diff --git a/scripts/build_runtime_switch.py b/scripts/build_runtime_switch.py
index cb3e2de..d04f33d 100644
--- a/scripts/build_runtime_switch.py
+++ b/scripts/build_runtime_switch.py
@@ -177,6 +177,7 @@
         "ibit_smart_dca",
     }
 )
+DCA_SUPPORTED_PLATFORMS = frozenset({"firstrade"})
 DCA_MODES = frozenset({"fixed", "smart"})
 DCA_MODE_VARIABLE = "DCA_MODE"
 DCA_BASE_INVESTMENT_VARIABLE = "DCA_BASE_INVESTMENT_USD"
@@ -329,6 +330,15 @@ def _normalize_dca_mode(value: str) -> str:
     return mode
 
 
+def _validate_dca_platform(platform: str, strategy_profile: str) -> None:
+    profile = str(strategy_profile or "").strip().lower()
+    if profile in DCA_PROFILES and platform not in DCA_SUPPORTED_PLATFORMS:
+        raise ValueError(
+            "DCA strategy profiles are only supported on firstrade; "
+            f"got platform={platform!r}, strategy_profile={profile!r}"
+        )
+
+
 def _normalize_positive_decimal(value: str, *, field_name: str) -> str:
     text = str(value or "").strip()
     if not text or not re.fullmatch(r"(?:\d+|\d*\.\d+)", text):
@@ -810,6 +820,7 @@ def _build_runtime_target(args: argparse.Namespace) -> dict[str, Any]:
     account_selector = _split_csv(args.account_selector) or _account_selector_default(platform, account_scope)
     service_name = args.service_name.strip() if args.service_name else _default_service_name(platform, target_name)
     strategy_profile = args.strategy_profile.strip().lower()
+    _validate_dca_platform(platform, strategy_profile)
     runtime_target: dict[str, Any] = {
         "platform_id": platform,
         "strategy_profile": strategy_profile,
diff --git a/tests/strategy_switch_worker_validation.mjs b/tests/strategy_switch_worker_validation.mjs
index e33cdf8..1985dda 100644
--- a/tests/strategy_switch_worker_validation.mjs
+++ b/tests/strategy_switch_worker_validation.mjs
@@ -541,8 +541,8 @@ const normalizedPluginInputs = __test.normalizeSwitchInputs({
 });
 assert.equal(normalizedPluginInputs.plugin_mode, "none");
 const normalizedDcaInputs = __test.normalizeSwitchInputs({
-  platform: "ibkr",
-  target_name: "ibkr-primary",
+  platform: "firstrade",
+  target_name: "default",
   strategy_profile: "nasdaq_sp500_smart_dca",
   execution_mode: "live",
   plugin_mode: "auto",
@@ -555,9 +555,21 @@ assert.deepEqual(JSON.parse(normalizedDcaInputs.extra_variables_json), {
   dca_mode: "smart",
   dca_base_investment_usd: "500",
 });
+assert.throws(
+  () => __test.normalizeSwitchInputs({
+    platform: "ibkr",
+    target_name: "ibkr-primary",
+    strategy_profile: "nasdaq_sp500_smart_dca",
+    execution_mode: "live",
+    plugin_mode: "auto",
+    dca_mode: "smart",
+    dca_base_investment_usd: "500",
+  }),
+  /DCA strategy profiles are only supported on firstrade/,
+);
 const normalizedDcaJsonInputs = __test.normalizeSwitchInputs({
-  platform: "ibkr",
-  target_name: "ibkr-primary",
+  platform: "firstrade",
+  target_name: "default",
   strategy_profile: "nasdaq_sp500_smart_dca",
   execution_mode: "live",
   plugin_mode: "auto",
@@ -571,8 +583,8 @@ assert.deepEqual(JSON.parse(normalizedDcaJsonInputs.extra_variables_json), {
   dca_base_investment_usd: "500",
 });
 const normalizedIbitZscoreInputs = __test.normalizeSwitchInputs({
-  platform: "ibkr",
-  target_name: "ibit-primary",
+  platform: "firstrade",
+  target_name: "default",
   strategy_profile: "ibit_smart_dca",
   execution_mode: "live",
   plugin_mode: "auto",
@@ -581,6 +593,17 @@ const normalizedIbitZscoreInputs = __test.normalizeSwitchInputs({
 assert.deepEqual(JSON.parse(normalizedIbitZscoreInputs.extra_variables_json), {
   ibit_zscore_exit_mode: "live",
 });
+assert.throws(
+  () => __test.normalizeSwitchInputs({
+    platform: "ibkr",
+    target_name: "ibit-primary",
+    strategy_profile: "ibit_smart_dca",
+    execution_mode: "live",
+    plugin_mode: "auto",
+    ibit_zscore_exit_mode: "live",
+  }),
+  /DCA strategy profiles are only supported on firstrade/,
+);
 assert.throws(
   () => __test.normalizeSwitchInputs({
     platform: "ibkr",
@@ -588,7 +611,7 @@ assert.throws(
     strategy_profile: "nasdaq_sp500_smart_dca",
     ibit_zscore_exit_mode: "live",
   }),
-  /IBIT Z-Score exit settings/,
+  /DCA strategy profiles are only supported on firstrade/,
 );
 assert.throws(
   () => __test.normalizeSwitchInputs({
@@ -617,8 +640,8 @@ assert.throws(
 );
 assert.throws(
   () => __test.normalizeSwitchInputs({
-    platform: "ibkr",
-    target_name: "ibkr-primary",
+    platform: "firstrade",
+    target_name: "default",
     strategy_profile: "nasdaq_sp500_smart_dca",
     dca_mode: "smart",
     dca_base_investment_usd: "0",
diff --git a/tests/test_runtime_settings.py b/tests/test_runtime_settings.py
index c47c400..1a86fa2 100644
--- a/tests/test_runtime_settings.py
+++ b/tests/test_runtime_settings.py
@@ -542,7 +542,7 @@ def test_build_switch_target_uses_dca_monthly_scheduler_window(self):
         args = parser.parse_args(
             [
                 "--platform",
-                "ibkr",
+                "firstrade",
                 "--target-name",
                 "dca",
                 "--strategy-profile",
@@ -569,7 +569,7 @@ def test_build_switch_target_uses_daily_scheduler_when_ibit_zscore_plugin_is_aut
         args = parser.parse_args(
             [
                 "--platform",
-                "ibkr",
+                "firstrade",
                 "--target-name",
                 "ibit",
                 "--strategy-profile",
@@ -579,7 +579,7 @@ def test_build_switch_target_uses_daily_scheduler_when_ibit_zscore_plugin_is_aut
 
         target = build_runtime_switch.build_switch_target(args)
         assignments = {item.name: item.value for item in runtime_settings.build_assignments(target)}
-        plugin_payload = json.loads(assignments["IBKR_STRATEGY_PLUGIN_MOUNTS_JSON"])
+        plugin_payload = json.loads(assignments["FIRSTRADE_STRATEGY_PLUGIN_MOUNTS_JSON"])
 
         self.assertEqual(
             target["runtime_target"]["scheduler"],
@@ -601,7 +601,7 @@ def test_build_switch_target_sets_ibit_zscore_exit_runtime_controls(self):
         args = parser.parse_args(
             [
                 "--platform",
-                "ibkr",
+                "firstrade",
                 "--target-name",
                 "ibit",
                 "--strategy-profile",
@@ -625,7 +625,7 @@ def test_build_switch_target_disables_ibit_zscore_exit_when_plugins_are_disabled
         args = parser.parse_args(
             [
                 "--platform",
-                "ibkr",
+                "firstrade",
                 "--target-name",
                 "ibit",
                 "--strategy-profile",
@@ -647,7 +647,7 @@ def test_build_switch_target_rejects_ibit_zscore_controls_for_other_profiles(sel
         args = parser.parse_args(
             [
                 "--platform",
-                "ibkr",
+                "firstrade",
                 "--target-name",
                 "dca",
                 "--strategy-profile",
@@ -665,7 +665,7 @@ def test_build_switch_target_sets_dca_settings_for_dca_profile(self):
         args = parser.parse_args(
             [
                 "--platform",
-                "ibkr",
+                "firstrade",
                 "--target-name",
                 "dca",
                 "--strategy-profile",
@@ -690,7 +690,7 @@ def test_build_switch_target_accepts_dca_control_fields_from_extra_variables_jso
         args = parser.parse_args(
             [
                 "--platform",
-                "ibkr",
+                "firstrade",
                 "--target-name",
                 "dca",
                 "--strategy-profile",
@@ -728,7 +728,7 @@ def test_build_switch_target_rejects_dca_settings_for_non_dca_profile(self):
         with self.assertRaisesRegex(ValueError, "DCA settings are only supported"):
             build_runtime_switch.build_switch_target(args)
 
-    def test_build_switch_target_rejects_direct_dca_extra_variables(self):
+    def test_build_switch_target_rejects_dca_profile_on_non_firstrade_platform(self):
         parser = build_runtime_switch.build_parser()
         args = parser.parse_args(
             [
@@ -738,6 +738,24 @@ def test_build_switch_target_rejects_direct_dca_extra_variables(self):
                 "dca",
                 "--strategy-profile",
                 "nasdaq_sp500_smart_dca",
+                "--plugin-mode",
+                "none",
+            ]
+        )
+
+        with self.assertRaisesRegex(ValueError, "DCA strategy profiles are only supported on firstrade"):
+            build_runtime_switch.build_switch_target(args)
+
+    def test_build_switch_target_rejects_direct_dca_extra_variables(self):
+        parser = build_runtime_switch.build_parser()
+        args = parser.parse_args(
+            [
+                "--platform",
+                "firstrade",
+                "--target-name",
+                "dca",
+                "--strategy-profile",
+                "nasdaq_sp500_smart_dca",
                 "--extra-variables-json",
                 '{"DCA_MODE":"smart"}',
             ]
@@ -799,7 +817,7 @@ def test_build_switch_target_can_disable_option_overlay(self):
                 "--target-name",
                 "live",
                 "--strategy-profile",
-                "nasdaq_sp500_smart_dca",
+                "tqqq_growth_income",
                 "--option-overlay-mode",
                 "disabled",
             ]
@@ -838,9 +856,9 @@ def test_build_switch_target_rejects_enabled_option_overlay_without_profile_defa
         args = parser.parse_args(
             [
                 "--platform",
-                "schwab",
+                "firstrade",
                 "--target-name",
-                "live",
+                "default",
                 "--strategy-profile",
                 "nasdaq_sp500_smart_dca",
                 "--option-overlay-mode",
@@ -873,18 +891,18 @@ def test_build_switch_target_preserves_dca_fields_in_service_targets_when_omitte
         existing = {
             "targets": [
                 {
-                    "service": "interactive-brokers-demo-ibkr-dca-service",
-                    "ACCOUNT_GROUP": "demo-ibkr-dca",
+                    "service": "firstrade-quant-service",
+                    "ACCOUNT_GROUP": "firstrade",
                     "DCA_MODE": "smart",
                     "DCA_BASE_INVESTMENT_USD": "500",
                     "runtime_target": {
-                        "platform_id": "ibkr",
+                        "platform_id": "firstrade",
                         "strategy_profile": "nasdaq_sp500_smart_dca",
                         "dry_run_only": False,
-                        "deployment_selector": "demo-ibkr-dca",
-                        "account_selector": ["DEMO_IBKR_DCA"],
-                        "account_scope": "demo-ibkr-dca",
-                        "service_name": "interactive-brokers-demo-ibkr-dca-service",
+                        "deployment_selector": "firstrade",
+                        "account_selector": ["firstrade"],
+                        "account_scope": "US",
+                        "service_name": "firstrade-quant-service",
                         "execution_mode": "live",
                     },
                 },
@@ -897,15 +915,15 @@ def test_build_switch_target_preserves_dca_fields_in_service_targets_when_omitte
         args = parser.parse_args(
             [
                 "--platform",
-                "ibkr",
+                "firstrade",
                 "--target-name",
-                "demo-ibkr-dca",
+                "default",
                 "--strategy-profile",
                 "nasdaq_sp500_smart_dca",
                 "--account-selector",
-                "DEMO_IBKR_DCA",
+                "firstrade",
                 "--service-name",
-                "interactive-brokers-demo-ibkr-dca-service",
+                "firstrade-quant-service",
                 "--plugin-mode",
                 "none",
                 "--existing-service-targets-json-file",
@@ -954,7 +972,7 @@ def test_build_switch_target_preserves_market_signal_fields_in_service_targets_w
                 "--target-name",
                 "demo-ibkr-dca",
                 "--strategy-profile",
-                "ibit_smart_dca",
+                "tqqq_growth_income",
                 "--account-selector",
                 "DEMO_IBKR_DCA",
                 "--service-name",
@@ -970,7 +988,7 @@ def test_build_switch_target_preserves_market_signal_fields_in_service_targets_w
         assignments = {item.name: item.value for item in runtime_settings.build_assignments(target)}
         selected = json.loads(assignments["CLOUD_RUN_SERVICE_TARGETS_JSON"])["targets"][0]
 
-        self.assertEqual(selected["runtime_target"]["strategy_profile"], "ibit_smart_dca")
+        self.assertEqual(selected["runtime_target"]["strategy_profile"], "tqqq_growth_income")
         self.assertEqual(selected["IBKR_MARKET_SIGNAL_HANDOFF_INDEX_URI"], "gs://signals/index.json")
         self.assertEqual(selected["IBKR_MARKET_SIGNAL_REQUIRED"], "true")
         self.assertEqual(selected["IBKR_MARKET_SIGNAL_FALLBACK_MODE"], "last_valid")
diff --git a/web/strategy-switch-console/index.html b/web/strategy-switch-console/index.html
index 2eedd4f..5ead7a6 100644
--- a/web/strategy-switch-console/index.html
+++ b/web/strategy-switch-console/index.html
@@ -1711,6 +1711,7 @@ <h2 data-i18n="summary">切换摘要</h2>
         dcaModeMeta: "仅定投策略可配置。",
         dcaDefaultMeta: "默认：{mode}，基准金额 {amount}。",
         dcaNotSupported: "该策略不是定投策略",
+        dcaPlatformNotSupported: "定投策略仅支持 Firstrade",
         currentDca: "当前定投设置",
         pendingDca: "待提交定投设置",
         dcaText: "{mode}，基准金额 {amount}",
@@ -1876,6 +1877,7 @@ <h2 data-i18n="summary">切换摘要</h2>
         dcaModeMeta: "Only DCA strategies can use this.",
         dcaDefaultMeta: "Default: {mode}, base amount {amount}.",
         dcaNotSupported: "This is not a DCA strategy",
+        dcaPlatformNotSupported: "DCA strategies are Firstrade-only",
         currentDca: "Current DCA settings",
         pendingDca: "Pending DCA settings",
         dcaText: "{mode}, base amount {amount}",
@@ -2268,10 +2270,15 @@ <h2 data-i18n="summary">切换摘要</h2>
       return supportedDomainsForAccount(platform, account).map(domainLabel).join(" / ");
     }
 
+    function platformSupportsDca(platform = state.selected) {
+      return platform === "firstrade";
+    }
+
     function strategyAllowedForAccount(platform, account, profile) {
       const cleanProfile = cleanStrategyProfile(profile);
       const catalogEntry = strategyCatalog[cleanProfile];
       if (!catalogEntry || catalogEntry.runtime_enabled !== true) return false;
+      if (dcaConfigForStrategy(cleanProfile) && !platformSupportsDca(platform)) return false;
       return supportedDomainsForAccount(platform, account).includes(catalogEntry.domain);
     }
 
@@ -2898,7 +2905,7 @@ <h2 data-i18n="summary">切换摘要</h2>
 
     function hasValidDcaPolicy(platform = state.selected) {
       const form = state.forms[platform];
-      if (!dcaSupported(form?.strategy)) return true;
+      if (!dcaSupported(form?.strategy) || !platformSupportsDca(platform)) return true;
       return Boolean(dcaModes.includes(normalizeDcaMode(form?.dcaMode)) && cleanDisplayPositiveNumber(form?.dcaBaseInvestmentUsd));
     }
 
@@ -2996,7 +3003,7 @@ <h2 data-i18n="summary">切换摘要</h2>
     }
 
     function dcaOverrideForForm(form) {
-      if (!dcaSupported(form?.strategy)) return null;
+      if (!dcaSupported(form?.strategy) || !platformSupportsDca(state.selected)) return null;
       const mode = normalizeDcaMode(form?.dcaMode);
       const baseInvestmentUsd = cleanDisplayPositiveNumber(form?.dcaBaseInvestmentUsd);
       if (!baseInvestmentUsd) return null;
@@ -3843,7 +3850,8 @@ <h2 data-i18n="summary">切换摘要</h2>
 
       const dcaDefaults = dcaConfigForStrategy(form.strategy);
       dcaModeSelect.replaceChildren();
-      if (dcaDefaults) {
+      const dcaAllowed = Boolean(dcaDefaults) && platformSupportsDca(platform);
+      if (dcaAllowed) {
         dcaModeSelect.disabled = false;
         for (const mode of dcaModes) {
           dcaModeSelect.append(new Option(dcaModeLabel(mode), mode, false, mode === normalizeDcaMode(form.dcaMode)));
@@ -3859,7 +3867,10 @@ <h2 data-i18n="summary">切换摘要</h2>
         el("dca-base-meta").textContent = t("dcaModeMeta");
       } else {
         dcaModeSelect.disabled = true;
-        dcaModeSelect.append(new Option(t("dcaNotSupported"), "fixed"));
+        dcaModeSelect.append(new Option(
+          dcaDefaults && !platformSupportsDca(platform) ? t("dcaPlatformNotSupported") : t("dcaNotSupported"),
+          "fixed",
+        ));
         dcaBaseInvestmentUsdInput.disabled = true;
         dcaBaseInvestmentUsdInput.value = "";
         el("dca-mode-meta").textContent = t("dcaModeMeta");
diff --git a/web/strategy-switch-console/page_asset.js b/web/strategy-switch-console/page_asset.js
index 6ea24f8..1c5085f 100644
--- a/web/strategy-switch-console/page_asset.js
+++ b/web/strategy-switch-console/page_asset.js
@@ -1,2 +1,2 @@
 // Generated by scripts/sync_strategy_switch_page_asset.py; do not edit by hand.
-export const PAGE_HTML = "<!doctype html>\n<html lang=\"zh-CN\">\n<head>\n  <meta charset=\"utf-8\">\n  <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n  <meta name=\"color-scheme\" content=\"light\">\n  <title>QuantRuntimeSettings Strategy Switch</title>\n  <link rel=\"icon\" href=\"data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='10' y1='8' x2='38' y2='40' gradientUnits='userSpaceOnUse'%3E%3Cstop stop-color='%230b8a80'/%3E%3Cstop offset='1' stop-color='%23075f62'/%3E%3C/linearGradient%3E%3C/defs%3E%3Ccircle cx='24' cy='24' r='22' fill='url(%23g)'/%3E%3Cpath d='M17 31 31 17M22 16h10v10' fill='none' stroke='white' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E\">\n  <style>\n    :root {\n      --bg: #f5f6f8;\n      --surface: #ffffff;\n      --soft: #eef1f4;\n      --ink: #16191f;\n      --muted: #66707c;\n      --line: #dce1e7;\n      --line-strong: #b8c2cc;\n      --accent: #136f63;\n      --accent-ink: #ffffff;\n      --danger: #b54137;\n      --lb: #0f766e;\n      --ib: #2f5f9f;\n      --sw: #9b4153;\n      --ft: #94651f;\n      --qmt: #b45309;\n      font-family:\n        Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,\n        \"Segoe UI\", \"PingFang SC\", \"Microsoft YaHei\", sans-serif;\n    }\n\n    * {\n      box-sizing: border-box;\n    }\n\n    html {\n      min-height: 100%;\n      background: var(--bg);\n    }\n\n    body {\n      margin: 0;\n      min-height: 100svh;\n      background:\n        linear-gradient(180deg, #fbfcfd 0, #eef2f5 100%);\n      color: var(--ink);\n      letter-spacing: 0;\n    }\n\n    button,\n    select,\n    input {\n      font: inherit;\n      letter-spacing: 0;\n    }\n\n    button {\n      cursor: pointer;\n    }\n\n    a {\n      color: inherit;\n    }\n\n    button:focus-visible,\n    select:focus-visible,\n    input:focus-visible,\n    a:focus-visible {\n      outline: 3px solid color-mix(in srgb, var(--platform-color, var(--accent)) 24%, transparent);\n      outline-offset: 2px;\n    }\n\n    [hidden] {\n      display: none !important;\n    }\n\n    h1,\n    h2,\n    h3,\n    p {\n      margin: 0;\n    }\n\n    .topbar {\n      min-height: 72px;\n      display: flex;\n      align-items: center;\n      justify-content: space-between;\n      gap: 20px;\n      padding: 17px 28px;\n      border-bottom: 1px solid var(--line);\n      background: rgba(250, 251, 252, 0.88);\n      backdrop-filter: blur(14px);\n      position: sticky;\n      top: 0;\n      z-index: 20;\n    }\n\n    .brand {\n      display: grid;\n      gap: 3px;\n      min-width: 0;\n    }\n\n    h1 {\n      font-size: 22px;\n      line-height: 1.12;\n      font-weight: 780;\n      overflow-wrap: anywhere;\n    }\n\n    .brand p {\n      color: var(--muted);\n      font-size: 13px;\n      line-height: 1.4;\n    }\n\n    .top-actions {\n      display: flex;\n      align-items: center;\n      justify-content: flex-end;\n      gap: 10px;\n      flex-wrap: wrap;\n    }\n\n    .auth-status {\n      max-width: 260px;\n      overflow: hidden;\n      text-overflow: ellipsis;\n    }\n\n    .shell {\n      width: min(1160px, calc(100vw - 36px));\n      margin: 0 auto;\n      padding: 22px 0 32px;\n      display: grid;\n      gap: 16px;\n    }\n\n    body.app-loading .shell {\n      display: none;\n    }\n\n    body:not(.app-loading) .boot-screen {\n      display: none;\n    }\n\n    .boot-screen {\n      width: min(680px, calc(100vw - 36px));\n      min-height: calc(100svh - 72px);\n      margin: 0 auto;\n      display: grid;\n      align-items: center;\n      padding: 34px 0;\n    }\n\n    .boot-panel {\n      display: grid;\n      gap: 13px;\n      padding: 8px 0;\n    }\n\n    .boot-kicker {\n      color: var(--accent);\n      font-size: 12px;\n      line-height: 1.2;\n      font-weight: 800;\n      text-transform: uppercase;\n    }\n\n    .boot-panel h2 {\n      color: var(--ink);\n      font-size: clamp(28px, 5vw, 44px);\n      line-height: 1.04;\n      font-weight: 820;\n    }\n\n    .boot-panel p {\n      color: var(--muted);\n      font-size: 14px;\n      line-height: 1.5;\n      max-width: 520px;\n    }\n\n    .loading-track {\n      width: 100%;\n      height: 5px;\n      overflow: hidden;\n      border-radius: 999px;\n      background: #dde4ea;\n    }\n\n    .loading-track::before {\n      content: \"\";\n      display: block;\n      width: 42%;\n      height: 100%;\n      border-radius: inherit;\n      background: var(--accent);\n      animation: loading-sweep 1.05s ease-in-out infinite;\n    }\n\n    .pill,\n    .btn {\n      min-height: 36px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      gap: 7px;\n      border: 1px solid var(--line);\n      background: var(--surface);\n      color: var(--muted);\n      text-decoration: none;\n      white-space: nowrap;\n      font-size: 13px;\n      font-weight: 740;\n      box-shadow: 0 1px 0 rgba(22, 25, 31, 0.03);\n    }\n\n    .pill {\n      padding: 0 12px;\n      border-radius: 999px;\n    }\n\n    .pill.ready {\n      border-color: rgba(19, 111, 99, 0.28);\n      background: #eff9f6;\n      color: var(--accent);\n    }\n\n    .btn {\n      padding: 0 13px;\n      border-radius: 8px;\n      transition: border-color 150ms ease, background 150ms ease, transform 150ms ease;\n    }\n\n    .btn:hover {\n      transform: translateY(-1px);\n      border-color: var(--line-strong);\n      background: #fafbfc;\n    }\n\n    .lang-toggle {\n      min-width: 42px;\n      padding: 0 10px;\n    }\n\n    .mode button {\n      border: 0;\n      border-radius: 6px;\n      background: transparent;\n      color: var(--muted);\n      font-weight: 760;\n      transition: background 150ms ease, color 150ms ease;\n    }\n\n    .mode button.active {\n      background: #ffffff;\n      color: var(--ink);\n      box-shadow: 0 1px 7px rgba(22, 25, 31, 0.08);\n    }\n\n    .platform-strip {\n      display: grid;\n      grid-template-columns: repeat(5, minmax(0, 1fr));\n      gap: 8px;\n    }\n\n    .platform-button {\n      min-width: 0;\n      min-height: 52px;\n      display: grid;\n      grid-template-columns: auto 1fr;\n      align-items: center;\n      gap: 8px;\n      padding: 8px 10px;\n      border: 1px solid var(--line);\n      border-left: 4px solid var(--platform-color);\n      border-radius: 8px;\n      background: var(--surface);\n      color: var(--ink);\n      text-align: left;\n      transition:\n        transform 150ms ease,\n        border-color 150ms ease,\n        background 150ms ease,\n        box-shadow 150ms ease;\n    }\n\n    .platform-button:hover {\n      transform: translateY(-1px);\n      border-color: var(--line-strong);\n    }\n\n    .platform-button.active {\n      border-color: var(--platform-color);\n      background:\n        linear-gradient(180deg, color-mix(in srgb, var(--platform-color) 7%, white), #ffffff 68%);\n      box-shadow: 0 14px 30px rgba(22, 25, 31, 0.09);\n    }\n\n    .platform-button[data-platform=\"longbridge\"] {\n      --platform-color: var(--lb);\n    }\n\n    .platform-button[data-platform=\"ibkr\"] {\n      --platform-color: var(--ib);\n    }\n\n    .platform-button[data-platform=\"schwab\"] {\n      --platform-color: var(--sw);\n    }\n\n    .platform-button[data-platform=\"firstrade\"] {\n      --platform-color: var(--ft);\n    }\n\n    .platform-button[data-platform=\"qmt\"] {\n      --platform-color: var(--qmt);\n    }\n\n    .execution-cash-policy-section {\n      grid-template-columns: 1fr;\n    }\n\n    .execution-cash-policy-heading {\n      grid-column: 1 / -1;\n      margin: 0;\n      font-size: 13px;\n      font-weight: 780;\n      color: var(--ink);\n    }\n\n    .execution-cash-policy-note {\n      grid-column: 1 / -1;\n      margin: 0;\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.45;\n    }\n\n    .execution-cash-policy-grid {\n      grid-column: 1 / -1;\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      gap: 14px;\n      align-items: start;\n    }\n\n    .policy-block-muted .selection-meta {\n      color: var(--danger);\n    }\n\n    @media (max-width: 720px) {\n      .execution-cash-policy-grid {\n        grid-template-columns: 1fr;\n      }\n    }\n\n    .mark {\n      width: 32px;\n      height: 32px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      border-radius: 8px;\n      background: color-mix(in srgb, var(--platform-color) 12%, white);\n      color: var(--platform-color);\n      font-size: 11px;\n      font-weight: 840;\n      transition: background 150ms ease, color 150ms ease;\n    }\n\n    .platform-button.active .mark {\n      background: var(--platform-color);\n      color: #ffffff;\n    }\n\n    .platform-copy {\n      min-width: 0;\n      display: grid;\n      gap: 3px;\n    }\n\n    .platform-copy strong {\n      font-size: 13px;\n      line-height: 1.18;\n      overflow-wrap: anywhere;\n    }\n\n    .platform-strip .platform-copy span,\n    .platform-strip .platform-copy small {\n      display: none;\n    }\n\n    .platform-copy span {\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.35;\n      overflow-wrap: anywhere;\n    }\n\n    .platform-copy small {\n      color: var(--platform-color);\n      font-size: 11px;\n      line-height: 1.25;\n      font-weight: 780;\n      overflow-wrap: anywhere;\n    }\n\n    .switch-surface {\n      display: grid;\n      grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);\n      gap: 18px;\n      align-items: stretch;\n    }\n\n    .switch-surface.summary-hidden {\n      grid-template-columns: minmax(0, 1fr);\n    }\n\n    .switch-panel,\n    .summary-panel {\n      min-width: 0;\n      border: 1px solid var(--line);\n      border-radius: 8px;\n      background: var(--surface);\n      box-shadow: 0 14px 34px rgba(22, 25, 31, 0.07);\n    }\n\n    .switch-panel {\n      display: grid;\n      gap: 20px;\n      padding: 22px;\n    }\n\n    .panel-head {\n      display: grid;\n      gap: 5px;\n    }\n\n    .eyebrow {\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.2;\n      font-weight: 780;\n      text-transform: uppercase;\n    }\n\n    .panel-head h2 {\n      font-size: clamp(24px, 3vw, 34px);\n      line-height: 1.08;\n      font-weight: 820;\n      overflow-wrap: anywhere;\n    }\n\n    .quick-form {\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      align-items: start;\n      gap: 16px 14px;\n    }\n\n    .control-block {\n      display: grid;\n      grid-template-rows: auto 48px minmax(20px, auto);\n      align-content: start;\n      gap: 8px;\n      min-width: 0;\n      color: var(--muted);\n      font-size: 12px;\n      font-weight: 760;\n    }\n\n    .form-section {\n      grid-column: 1 / -1;\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      align-items: start;\n      gap: 14px;\n    }\n\n    .form-section + .form-section {\n      padding-top: 16px;\n      border-top: 1px solid var(--line);\n    }\n\n    .section-wide {\n      grid-column: 1 / -1;\n    }\n\n    .mode-block {\n      grid-column: 1 / -1;\n    }\n\n    select,\n    input {\n      width: 100%;\n      min-width: 0;\n      height: 48px;\n      padding: 0 13px;\n      border: 1px solid var(--line);\n      border-radius: 8px;\n      background: #ffffff;\n      color: var(--ink);\n      outline: none;\n      font-size: 14px;\n      font-weight: 680;\n      overflow: hidden;\n      padding-right: 42px;\n      text-overflow: ellipsis;\n      transition: border-color 150ms ease, box-shadow 150ms ease;\n    }\n\n    select:focus,\n    input:focus {\n      border-color: var(--platform-color, var(--accent));\n      box-shadow: 0 0 0 3px rgba(19, 111, 99, 0.12);\n    }\n\n    input::placeholder {\n      color: #9aa3ad;\n      opacity: 1;\n    }\n\n    .selection-meta {\n      min-height: 20px;\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.45;\n      overflow-wrap: anywhere;\n    }\n\n    .mode {\n      height: 48px;\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      gap: 4px;\n      padding: 4px;\n      border: 1px solid var(--line);\n      border-radius: 8px;\n      background: var(--soft);\n    }\n\n    .mode button {\n      font-size: 13px;\n    }\n\n    .run-area {\n      display: grid;\n      gap: 10px;\n      padding-top: 2px;\n    }\n\n    .public-note {\n      color: var(--muted);\n      font-size: 14px;\n      line-height: 1.55;\n      max-width: 560px;\n    }\n\n    .run-button {\n      min-height: 56px;\n      border: 0;\n      border-radius: 8px;\n      background: var(--platform-color, var(--accent));\n      color: var(--accent-ink);\n      font-size: 16px;\n      font-weight: 820;\n      transition: transform 150ms ease, filter 150ms ease, opacity 150ms ease;\n    }\n\n    .run-button:hover:not(:disabled) {\n      transform: translateY(-1px);\n      filter: brightness(0.92);\n    }\n\n    .run-button:disabled {\n      opacity: 0.48;\n      cursor: not-allowed;\n      transform: none;\n    }\n\n    .action-note {\n      min-height: 20px;\n      color: var(--muted);\n      font-size: 13px;\n      line-height: 1.45;\n    }\n\n    .action-note.warning {\n      color: var(--danger);\n      font-weight: 720;\n    }\n\n    .summary-panel {\n      display: grid;\n      grid-template-rows: auto 1fr auto;\n      overflow: hidden;\n    }\n\n    .summary-head {\n      display: flex;\n      align-items: center;\n      justify-content: space-between;\n      gap: 12px;\n      padding: 16px;\n      border-bottom: 1px solid var(--line);\n    }\n\n    .summary-head h2 {\n      font-size: 15px;\n      line-height: 1.2;\n      font-weight: 800;\n    }\n\n    .summary-list {\n      margin: 0;\n      padding: 8px 16px;\n      display: grid;\n      gap: 0;\n    }\n\n    .summary-row {\n      display: grid;\n      grid-template-columns: 128px minmax(0, 1fr);\n      gap: 12px;\n      padding: 10px 0;\n      border-bottom: 1px solid #eef1f4;\n      align-items: start;\n    }\n\n    .summary-row:last-child {\n      border-bottom: 0;\n    }\n\n    .summary-row.pending {\n      margin: 0 -16px;\n      padding-inline: 13px 16px;\n      border-left: 3px solid var(--platform-color, var(--accent));\n      background: color-mix(in srgb, var(--platform-color, var(--accent)) 6%, #ffffff);\n    }\n\n    .summary-label {\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.4;\n      font-weight: 760;\n    }\n\n    .summary-value {\n      margin: 0;\n      min-width: 0;\n      color: var(--ink);\n      font-size: 13px;\n      line-height: 1.45;\n      font-weight: 680;\n      overflow-wrap: anywhere;\n    }\n\n    .summary-row.pending .summary-value {\n      color: var(--platform-color, var(--accent));\n      font-weight: 800;\n    }\n\n    .summary-status {\n      min-height: 24px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      padding: 0 9px;\n      border: 1px solid rgba(19, 111, 99, 0.28);\n      border-radius: 999px;\n      background: #eff9f6;\n      color: var(--accent);\n      font-size: 12px;\n      line-height: 1.2;\n      font-weight: 800;\n      white-space: nowrap;\n    }\n\n    .summary-status.disabled {\n      border-color: rgba(181, 65, 55, 0.32);\n      background: #fff1ef;\n      color: var(--danger);\n    }\n\n    .summary-status.neutral {\n      border-color: var(--line);\n      background: #f6f7f8;\n      color: var(--muted);\n    }\n\n    .summary-row.pending .summary-status {\n      font-weight: 840;\n    }\n\n    .summary-actions {\n      display: flex;\n      gap: 10px;\n      flex-wrap: wrap;\n      padding: 15px 16px;\n      border-top: 1px solid var(--line);\n      background: #fbfcfd;\n    }\n\n    .toast {\n      min-height: 20px;\n      color: var(--accent);\n      font-size: 13px;\n      line-height: 1.45;\n    }\n\n    .quiet {\n      color: var(--muted);\n    }\n\n    /* Modern visual polish layer: keeps the existing markup and behavior intact. */\n    :root {\n      --bg: #f4f8fb;\n      --surface: rgba(255, 255, 255, 0.94);\n      --soft: #f1f5f8;\n      --ink: #101725;\n      --muted: #617083;\n      --line: #d9e2ea;\n      --line-strong: #b8c7d4;\n      --accent: #08796f;\n      --accent-ink: #ffffff;\n      --danger: #b54137;\n      --radius-lg: 22px;\n      --radius-md: 16px;\n      --shadow-soft: 0 18px 48px rgba(16, 23, 37, 0.08);\n      --shadow-panel: 0 22px 70px rgba(25, 45, 68, 0.11);\n    }\n\n    body {\n      position: relative;\n      overflow-x: hidden;\n      background:\n        radial-gradient(circle at 14% 0%, rgba(8, 121, 111, 0.12), transparent 34%),\n        radial-gradient(circle at 86% 4%, rgba(47, 95, 159, 0.11), transparent 32%),\n        linear-gradient(180deg, #fbfdff 0%, var(--bg) 55%, #eef4f8 100%);\n    }\n\n    body::before {\n      content: \"\";\n      position: fixed;\n      inset: 0;\n      z-index: -1;\n      pointer-events: none;\n      opacity: 0.42;\n      background-image:\n        linear-gradient(rgba(8, 121, 111, 0.07) 1px, transparent 1px),\n        linear-gradient(90deg, rgba(47, 95, 159, 0.055) 1px, transparent 1px),\n        linear-gradient(135deg, transparent 0 44%, rgba(8, 121, 111, 0.08) 45% 46%, transparent 47% 100%);\n      background-size: 72px 72px, 72px 72px, 340px 190px;\n      -webkit-mask-image: linear-gradient(180deg, #000 0, rgba(0, 0, 0, 0.72) 260px, transparent 680px);\n      mask-image: linear-gradient(180deg, #000 0, rgba(0, 0, 0, 0.72) 260px, transparent 680px);\n    }\n\n    .topbar {\n      width: min(1400px, calc(100vw - 28px));\n      min-height: 88px;\n      margin: 10px auto 0;\n      padding: 18px 22px;\n      top: 10px;\n      border: 1px solid rgba(210, 222, 232, 0.9);\n      border-radius: var(--radius-lg);\n      background: rgba(255, 255, 255, 0.82);\n      box-shadow: 0 14px 42px rgba(22, 35, 53, 0.08);\n      backdrop-filter: blur(22px);\n    }\n\n    .brand {\n      grid-template-columns: 46px minmax(0, 1fr);\n      column-gap: 12px;\n      align-items: center;\n    }\n\n    .brand::before {\n      content: \"↗\";\n      grid-row: 1 / 3;\n      width: 44px;\n      height: 44px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      border-radius: 50%;\n      background:\n        radial-gradient(circle at 34% 28%, rgba(255, 255, 255, 0.88), transparent 28%),\n        linear-gradient(135deg, #0b8a80, #075f62 72%);\n      color: #ffffff;\n      font-size: 22px;\n      font-weight: 860;\n      box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25), 0 10px 24px rgba(8, 121, 111, 0.22);\n    }\n\n    h1 {\n      font-size: clamp(24px, 2vw, 30px);\n      letter-spacing: -0.03em;\n    }\n\n    .brand p {\n      color: #66758a;\n      font-size: 13px;\n    }\n\n    .btn,\n    .pill {\n      min-height: 40px;\n      border-color: rgba(203, 215, 226, 0.9);\n      border-radius: 12px;\n      background: rgba(255, 255, 255, 0.82);\n      color: #45566b;\n      box-shadow: 0 1px 0 rgba(255, 255, 255, 0.75), 0 8px 20px rgba(22, 35, 53, 0.05);\n    }\n\n    .btn:hover {\n      border-color: rgba(145, 163, 181, 0.86);\n      background: #ffffff;\n      box-shadow: 0 12px 24px rgba(22, 35, 53, 0.08);\n    }\n\n    .shell {\n      width: min(1400px, calc(100vw - 36px));\n      padding: 12px 0 42px;\n      gap: 12px;\n    }\n\n    .platform-strip {\n      grid-template-columns: repeat(5, minmax(0, 1fr));\n      gap: 8px;\n      padding: 10px 12px;\n      border: 1px solid rgba(210, 222, 232, 0.85);\n      border-radius: var(--radius-lg);\n      background: rgba(255, 255, 255, 0.74);\n      box-shadow: var(--shadow-soft);\n      backdrop-filter: blur(16px);\n    }\n\n    .platform-button {\n      position: relative;\n      min-height: 52px;\n      gap: 8px;\n      padding: 8px 28px 8px 8px;\n      border: 1px solid rgba(207, 218, 229, 0.9);\n      border-left: 1px solid rgba(207, 218, 229, 0.9);\n      border-radius: var(--radius-md);\n      background:\n        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(250, 252, 254, 0.9));\n      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);\n    }\n\n    .platform-button:hover {\n      transform: translateY(-2px);\n      border-color: color-mix(in srgb, var(--platform-color) 34%, var(--line));\n      box-shadow: 0 14px 28px rgba(22, 35, 53, 0.08);\n    }\n\n    .platform-button.active {\n      border-color: color-mix(in srgb, var(--platform-color) 58%, var(--line));\n      background:\n        radial-gradient(circle at 12% 18%, color-mix(in srgb, var(--platform-color) 16%, transparent), transparent 42%),\n        linear-gradient(180deg, #ffffff, color-mix(in srgb, var(--platform-color) 5%, #ffffff));\n      box-shadow: 0 16px 34px color-mix(in srgb, var(--platform-color) 18%, transparent);\n    }\n\n    .platform-button.active::after {\n      content: \"✓\";\n      position: absolute;\n      top: 50%;\n      right: 8px;\n      width: 18px;\n      height: 18px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      border-radius: 50%;\n      background: var(--platform-color);\n      color: #ffffff;\n      font-size: 11px;\n      font-weight: 880;\n      transform: translateY(-50%);\n      box-shadow: 0 8px 18px color-mix(in srgb, var(--platform-color) 24%, transparent);\n    }\n\n    .mark {\n      width: 32px;\n      height: 32px;\n      border-radius: 10px;\n      background: color-mix(in srgb, var(--platform-color) 10%, #f7fafc);\n      box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--platform-color) 10%, transparent);\n    }\n\n    .platform-button.active .mark {\n      background: linear-gradient(135deg, var(--platform-color), color-mix(in srgb, var(--platform-color) 72%, #052f36));\n      box-shadow: 0 12px 24px color-mix(in srgb, var(--platform-color) 22%, transparent);\n    }\n\n    .platform-copy strong {\n      color: #121a28;\n      font-size: 13px;\n      letter-spacing: -0.015em;\n    }\n\n    .platform-copy span,\n    .platform-copy small {\n      line-height: 1.35;\n    }\n\n    .switch-surface {\n      grid-template-columns: minmax(0, 1.56fr) minmax(390px, 0.94fr);\n      gap: 14px;\n      align-items: start;\n    }\n\n    .switch-panel,\n    .summary-panel {\n      border: 1px solid rgba(210, 222, 232, 0.92);\n      border-radius: var(--radius-lg);\n      background: rgba(255, 255, 255, 0.86);\n      box-shadow: var(--shadow-panel);\n      backdrop-filter: blur(18px);\n    }\n\n    .switch-panel {\n      gap: 18px;\n      padding: 24px;\n    }\n\n    .panel-head {\n      padding-bottom: 2px;\n    }\n\n    .eyebrow {\n      color: #64748b;\n      font-size: 12px;\n      letter-spacing: 0.04em;\n    }\n\n    .panel-head h2 {\n      color: #111827;\n      font-size: clamp(31px, 3vw, 42px);\n      letter-spacing: -0.045em;\n    }\n\n    .public-note {\n      max-width: 720px;\n      color: #53657a;\n      font-size: 15px;\n    }\n\n    .public-preview {\n      display: grid;\n      grid-template-columns: repeat(3, minmax(0, 1fr));\n      gap: 12px;\n      margin-top: 4px;\n    }\n\n    .public-preview-card {\n      min-width: 0;\n      display: grid;\n      gap: 6px;\n      padding: 16px;\n      border: 1px solid rgba(212, 223, 234, 0.86);\n      border-radius: var(--radius-md);\n      background:\n        linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(247, 250, 252, 0.88));\n      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.86);\n    }\n\n    .public-preview-card strong {\n      color: #152033;\n      font-size: 14px;\n      line-height: 1.3;\n      font-weight: 800;\n    }\n\n    .public-preview-card span {\n      color: #64748b;\n      font-size: 12px;\n      line-height: 1.5;\n    }\n\n    .quick-form {\n      gap: 14px;\n    }\n\n    .form-section {\n      position: relative;\n      gap: 14px 16px;\n      padding: 16px;\n      border: 1px solid rgba(215, 225, 235, 0.86);\n      border-radius: var(--radius-md);\n      background:\n        linear-gradient(90deg, color-mix(in srgb, var(--platform-color, var(--accent)) 5%, transparent), transparent 32%),\n        linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(250, 252, 254, 0.88));\n      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.84);\n    }\n\n    .form-section + .form-section {\n      padding-top: 16px;\n      border-top: 1px solid rgba(215, 225, 235, 0.86);\n    }\n\n    .control-block {\n      grid-template-rows: auto 46px minmax(20px, auto);\n      gap: 8px;\n      color: #53657a;\n      font-size: 12px;\n      line-height: 1.25;\n      font-weight: 790;\n    }\n\n    .control-block > span:first-child {\n      color: #293548;\n    }\n\n    select,\n    input,\n    .mode {\n      min-height: 46px;\n      border-color: rgba(207, 219, 230, 0.92);\n      border-radius: 12px;\n      background: rgba(255, 255, 255, 0.92);\n      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 8px 20px rgba(22, 35, 53, 0.035);\n    }\n\n    select,\n    input {\n      height: 46px;\n      color: #172033;\n      font-size: 14px;\n      font-weight: 700;\n    }\n\n    select:disabled,\n    input:disabled {\n      background: rgba(241, 245, 249, 0.72);\n      color: #7d8da1;\n      box-shadow: none;\n    }\n\n    .mode {\n      height: 46px;\n      background: rgba(238, 244, 248, 0.9);\n    }\n\n    .mode button {\n      border-radius: 9px;\n      color: #5c6e84;\n      font-size: 13px;\n      font-weight: 800;\n    }\n\n    .mode button.active {\n      background: #ffffff;\n      color: var(--platform-color, var(--accent));\n      box-shadow: 0 10px 20px rgba(22, 35, 53, 0.08);\n    }\n\n    .selection-meta {\n      color: #758397;\n      font-size: 12px;\n    }\n\n    .run-area {\n      gap: 10px;\n      padding-top: 2px;\n    }\n\n    .run-button {\n      width: 100%;\n      min-height: 58px;\n      border-radius: 12px;\n      background:\n        linear-gradient(135deg, var(--platform-color, var(--accent)), color-mix(in srgb, var(--platform-color, var(--accent)) 76%, #042e35));\n      box-shadow: 0 18px 36px color-mix(in srgb, var(--platform-color, var(--accent)) 24%, transparent);\n      letter-spacing: 0.02em;\n    }\n\n    .run-button:hover:not(:disabled) {\n      filter: none;\n      box-shadow: 0 22px 42px color-mix(in srgb, var(--platform-color, var(--accent)) 30%, transparent);\n    }\n\n    .run-button:disabled {\n      box-shadow: none;\n    }\n\n    .action-note {\n      color: #53657a;\n      font-size: 13px;\n    }\n\n    .toast {\n      grid-column: 1 / -1;\n      color: var(--platform-color, var(--accent));\n      font-weight: 720;\n    }\n\n    .summary-panel {\n      position: sticky;\n      top: 112px;\n      overflow: hidden;\n    }\n\n    .summary-head {\n      padding: 24px 24px 18px;\n      border-bottom-color: rgba(218, 227, 236, 0.9);\n    }\n\n    .summary-head h2 {\n      color: #111827;\n      font-size: 22px;\n      letter-spacing: -0.03em;\n    }\n\n    .summary-list {\n      padding: 4px 24px 18px;\n    }\n\n    .summary-row {\n      grid-template-columns: 132px minmax(0, 1fr);\n      gap: 14px;\n      padding: 14px 0;\n      border-bottom-color: rgba(229, 236, 242, 0.96);\n    }\n\n    .summary-label {\n      color: #66758a;\n      font-size: 12px;\n      font-weight: 790;\n    }\n\n    .summary-value {\n      color: #263244;\n      font-size: 13px;\n      font-weight: 700;\n    }\n\n    .summary-row.pending {\n      margin: 0 -24px;\n      padding-inline: 21px 24px;\n      border-left: 3px solid var(--platform-color, var(--accent));\n      background:\n        linear-gradient(90deg, color-mix(in srgb, var(--platform-color, var(--accent)) 9%, #ffffff), rgba(255, 255, 255, 0.72));\n    }\n\n    .summary-status {\n      min-height: 26px;\n      border-color: color-mix(in srgb, var(--platform-color, var(--accent)) 26%, #d9e2ea);\n      background: color-mix(in srgb, var(--platform-color, var(--accent)) 9%, #ffffff);\n      color: var(--platform-color, var(--accent));\n    }\n\n    .summary-actions {\n      padding: 16px 24px 24px;\n      border-top-color: rgba(218, 227, 236, 0.9);\n      background: transparent;\n    }\n\n    @media (max-width: 820px) {\n      .platform-strip {\n        grid-template-columns: repeat(5, minmax(0, 1fr));\n        gap: 6px;\n        padding: 8px 10px;\n      }\n\n      .platform-copy strong {\n        font-size: 12px;\n      }\n\n      .switch-surface {\n        grid-template-columns: 1fr;\n      }\n\n      .summary-panel {\n        position: static;\n      }\n\n      .public-preview {\n        grid-template-columns: 1fr;\n      }\n    }\n\n    @media (max-width: 680px) {\n      .topbar {\n        position: static;\n        align-items: flex-start;\n        flex-direction: column;\n        padding: 18px;\n      }\n\n      .top-actions {\n        justify-content: flex-start;\n        width: 100%;\n      }\n\n      .boot-screen {\n        width: min(100% - 28px, 680px);\n        min-height: calc(100svh - 122px);\n        padding-top: 22px;\n      }\n\n      .shell {\n        width: min(100% - 28px, 1160px);\n        padding-top: 18px;\n      }\n\n      .platform-strip,\n      .quick-form,\n      .form-section {\n        grid-template-columns: 1fr;\n      }\n\n      .platform-strip {\n        grid-template-columns: repeat(5, minmax(68px, 1fr));\n        gap: 6px;\n        padding: 8px;\n        overflow-x: auto;\n      }\n\n      .platform-button {\n        min-height: 48px;\n        padding-inline: 8px 24px;\n      }\n\n      .platform-copy strong {\n        font-size: 11px;\n      }\n\n      .mode-block,\n      .section-wide {\n        grid-column: auto;\n      }\n\n      .switch-panel {\n        padding: 18px;\n      }\n\n      .summary-row {\n        grid-template-columns: 1fr;\n        gap: 3px;\n      }\n\n      .run-area {\n        grid-template-columns: 1fr;\n      }\n\n      select {\n        font-size: 13px;\n      }\n    }\n\n    @media (prefers-reduced-motion: no-preference) {\n      .platform-strip,\n      .switch-surface {\n        animation: rise-in 260ms ease both;\n      }\n\n      .switch-surface {\n        animation-delay: 60ms;\n      }\n\n      @keyframes rise-in {\n        from {\n          opacity: 0;\n          transform: translateY(8px);\n        }\n        to {\n          opacity: 1;\n          transform: translateY(0);\n        }\n      }\n\n      @keyframes loading-sweep {\n        from {\n          transform: translateX(-110%);\n        }\n        to {\n          transform: translateX(260%);\n        }\n      }\n    }\n\n    @media (prefers-reduced-motion: reduce) {\n      .loading-track::before {\n        animation: none;\n        transform: translateX(0);\n      }\n    }\n  </style>\n</head>\n<body class=\"app-loading\">\n  <header class=\"topbar\">\n    <div class=\"brand\">\n      <h1 data-i18n=\"appTitle\">策略切换</h1>\n      <p data-i18n=\"appSubtitle\">选平台、目标账号和策略，一次执行完成切换。</p>\n    </div>\n    <div class=\"top-actions\">\n      <span class=\"pill ready auth-status\" id=\"auth-status\" hidden></span>\n      <button class=\"btn lang-toggle\" id=\"lang-button\" type=\"button\" aria-label=\"Language\">EN</button>\n      <a class=\"btn\" id=\"login-link\" href=\"/login\" hidden data-i18n=\"login\">登录</a>\n      <button class=\"btn\" id=\"logout-button\" type=\"button\" hidden data-i18n=\"logout\">退出</button>\n    </div>\n  </header>\n\n  <main class=\"boot-screen\" id=\"boot-screen\" role=\"status\" aria-live=\"polite\">\n    <div class=\"boot-panel\">\n      <span class=\"boot-kicker\" data-i18n=\"bootKicker\">初始化控制台</span>\n      <h2 data-i18n=\"bootTitle\">读取策略配置</h2>\n      <p id=\"boot-message\" data-i18n=\"bootMessage\">正在读取登录状态、账号配置和当前状态。</p>\n      <div class=\"loading-track\" aria-hidden=\"true\"></div>\n    </div>\n  </main>\n\n  <main class=\"shell\" id=\"app-shell\">\n    <nav class=\"platform-strip\" id=\"platform-strip\" aria-label=\"Platforms\"></nav>\n\n    <section class=\"switch-surface\">\n      <div class=\"switch-panel\" id=\"switch-panel\">\n        <div class=\"panel-head\">\n          <span class=\"eyebrow\" data-i18n=\"activePlatform\">当前平台</span>\n          <h2 id=\"platform-title\">LongBridge</h2>\n        </div>\n\n        <p class=\"public-note\" id=\"public-note\" hidden data-i18n=\"publicReadonly\">登录后查看账号配置。</p>\n\n        <div class=\"public-preview\" id=\"public-preview\" hidden>\n          <div class=\"public-preview-card\">\n            <strong data-i18n=\"publicOauthTitle\">GitHub OAuth 保护</strong>\n            <span data-i18n=\"publicOauthText\">只允许白名单账号进入私有配置。</span>\n          </div>\n          <div class=\"public-preview-card\">\n            <strong data-i18n=\"publicWorkerTitle\">Worker 端触发</strong>\n            <span data-i18n=\"publicWorkerText\">令牌保留在服务端，浏览器只提交切换意图。</span>\n          </div>\n          <div class=\"public-preview-card\">\n            <strong data-i18n=\"publicAuditTitle\">变更可回溯</strong>\n            <span data-i18n=\"publicAuditText\">切换由 GitHub Actions 执行，便于审计和回滚。</span>\n          </div>\n        </div>\n\n        <div class=\"quick-form\" id=\"quick-form\">\n          <label class=\"control-block account-block\">\n            <span data-i18n=\"account\">目标账号</span>\n            <select id=\"account-select\"></select>\n            <span class=\"selection-meta\" id=\"account-meta\"></span>\n          </label>\n\n          <label class=\"control-block strategy-block\">\n            <span data-i18n=\"strategy\">策略</span>\n            <select id=\"strategy-select\"></select>\n            <span class=\"selection-meta\" id=\"strategy-meta\"></span>\n          </label>\n\n          <div class=\"control-block mode-block\">\n            <span data-i18n=\"mode\">模式</span>\n            <div class=\"mode\" id=\"mode-control\">\n              <button type=\"button\" data-mode=\"live\" class=\"active\" data-i18n=\"live\">实盘</button>\n              <button type=\"button\" data-mode=\"paper\" data-i18n=\"paper\">模拟</button>\n            </div>\n            <span class=\"selection-meta\" id=\"mode-meta\"></span>\n          </div>\n\n          <div class=\"form-section runtime-section\">\n            <label class=\"control-block account-status-block\">\n              <span data-i18n=\"runtimeTargetMode\">账号运行状态</span>\n              <select id=\"runtime-target-enabled-select\"></select>\n              <span class=\"selection-meta\" data-i18n=\"runtimeTargetModeMeta\">停用后正式运行会跳过，模拟运行和健康检查仍可用。</span>\n            </label>\n\n            <label class=\"control-block plugin-mode-block\">\n              <span data-i18n=\"pluginMode\">插件启用范围</span>\n              <select id=\"plugin-mode-select\"></select>\n              <span class=\"selection-meta\" data-i18n=\"pluginModeMeta\">选择是否启用该策略的插件。</span>\n            </label>\n\n            <label class=\"control-block ibit-zscore-exit-mode-block\" id=\"ibit-zscore-exit-mode-block\" hidden>\n              <span data-i18n=\"ibitZscoreExitMode\">IBIT Z-Score 逃顶</span>\n              <select id=\"ibit-zscore-exit-mode-select\"></select>\n              <span class=\"selection-meta\" id=\"ibit-zscore-exit-mode-meta\"></span>\n            </label>\n          </div>\n\n          <div class=\"form-section income-layer-section\" id=\"income-layer-section\">\n            <label class=\"control-block income-layer-mode-block section-wide\">\n              <span data-i18n=\"incomeLayerMode\">收入层状态</span>\n              <select id=\"income-layer-mode-select\"></select>\n              <span class=\"selection-meta\" id=\"income-layer-mode-meta\"></span>\n            </label>\n\n            <label class=\"control-block income-layer-start-block\">\n              <span data-i18n=\"incomeLayerStartUsd\">收入层起始金额</span>\n              <input id=\"income-layer-start-usd-input\" type=\"number\" inputmode=\"decimal\" min=\"0\" step=\"1000\">\n              <span class=\"selection-meta\" id=\"income-layer-start-meta\"></span>\n            </label>\n\n            <label class=\"control-block income-layer-ratio-block\">\n              <span data-i18n=\"incomeLayerMaxRatio\">收入层最高比例</span>\n              <input id=\"income-layer-max-ratio-input\" type=\"number\" inputmode=\"decimal\" min=\"0\" max=\"1\" step=\"0.01\">\n              <span class=\"selection-meta\" id=\"income-layer-ratio-meta\"></span>\n            </label>\n          </div>\n\n          <div class=\"form-section option-overlay-section\" id=\"option-overlay-section\">\n            <label class=\"control-block option-overlay-mode-block section-wide\">\n              <span data-i18n=\"optionOverlayMode\">期权层状态</span>\n              <select id=\"option-overlay-mode-select\"></select>\n              <span class=\"selection-meta\" id=\"option-overlay-mode-meta\"></span>\n            </label>\n          </div>\n\n          <div class=\"form-section execution-cash-policy-section\" id=\"execution-cash-policy-section\">\n            <h3 class=\"execution-cash-policy-heading\" data-i18n=\"executionCashPolicyTitle\">现金与融资</h3>\n            <p class=\"execution-cash-policy-note\" id=\"execution-cash-policy-note\" data-i18n=\"executionCashPolicyNote\">允许融资与预留现金覆盖不能同时生效。</p>\n            <p class=\"execution-cash-policy-note qmt-platform-cash-note\" id=\"qmt-platform-cash-note\" hidden data-i18n=\"qmtPlatformCashNote\">A 股 QMT 不使用 margin / 平台预留现金；现金约束在策略参数 execution_cash_reserve_ratio 内配置。</p>\n            <div class=\"execution-cash-policy-grid\" id=\"execution-cash-policy-grid\">\n              <label class=\"control-block cash-only-mode-block policy-block\" id=\"cash-only-policy-block\">\n                <span data-i18n=\"cashOnlyExecutionMode\">允许融资</span>\n                <select id=\"cash-only-execution-mode-select\"></select>\n                <span class=\"selection-meta\" id=\"cash-only-execution-mode-meta\"></span>\n              </label>\n\n              <label class=\"control-block reserve-policy-block policy-block\" id=\"reserve-policy-block\">\n                <span data-i18n=\"reservedCashMode\">预留现金策略</span>\n                <select id=\"reserve-policy-mode-select\"></select>\n                <span class=\"selection-meta\" id=\"reserve-policy-mode-meta\" data-i18n=\"reservedCashModeMeta\">选择是否沿用、清空或覆盖平台预留现金。</span>\n              </label>\n\n              <label class=\"control-block min-reserve-block policy-block\" id=\"min-reserve-block\">\n                <span id=\"min-reserved-cash-label\">最小预留现金</span>\n                <input id=\"min-reserved-cash-input\" type=\"number\" inputmode=\"decimal\" min=\"0\" step=\"1\">\n                <span class=\"selection-meta\" data-i18n=\"reservedCashMeta\">固定金额下限，可单独设置或与比例取较大值。</span>\n              </label>\n\n              <label class=\"control-block reserve-ratio-block policy-block\" id=\"reserve-ratio-block\">\n                <span data-i18n=\"reservedCashRatio\">预留现金比例</span>\n                <input id=\"reserved-cash-ratio-input\" type=\"number\" inputmode=\"decimal\" min=\"0\" max=\"1\" step=\"0.01\">\n                <span class=\"selection-meta\" data-i18n=\"reservedCashRatioMeta\">例如 0.03 表示 3%。</span>\n              </label>\n            </div>\n          </div>\n\n          <div class=\"form-section dca-section\">\n            <label class=\"control-block dca-mode-block\">\n              <span data-i18n=\"dcaMode\">定投模式</span>\n              <select id=\"dca-mode-select\"></select>\n              <span class=\"selection-meta\" id=\"dca-mode-meta\"></span>\n            </label>\n\n            <label class=\"control-block dca-base-block\">\n              <span data-i18n=\"dcaBaseInvestmentUsd\">定投基准金额</span>\n              <input id=\"dca-base-investment-usd-input\" type=\"number\" inputmode=\"decimal\" min=\"1\" step=\"100\">\n              <span class=\"selection-meta\" id=\"dca-base-meta\"></span>\n            </label>\n          </div>\n        </div>\n\n        <div class=\"run-area\" id=\"run-area\">\n          <button class=\"run-button\" id=\"dispatch-button\" type=\"button\" disabled data-i18n=\"loginToRun\">登录后切换</button>\n          <p class=\"action-note\" id=\"action-note\">登录后才可执行切换。</p>\n          <p class=\"toast\" id=\"toast\" aria-live=\"polite\"></p>\n        </div>\n      </div>\n\n      <aside class=\"summary-panel\">\n        <div class=\"summary-head\">\n          <h2 data-i18n=\"summary\">切换摘要</h2>\n          <span class=\"pill\" id=\"mode-pill\">live</span>\n        </div>\n        <div class=\"summary-list\" id=\"summary-list\" role=\"list\"></div>\n        <div class=\"summary-actions\">\n          <button class=\"btn\" id=\"copy-button\" type=\"button\" data-i18n=\"copySummary\">复制状态</button>\n        </div>\n      </aside>\n    </section>\n  </main>\n\n  <script>\n    const defaultRepositories = {\n      longbridge: \"QuantStrategyLab/LongBridgePlatform\",\n      ibkr: \"QuantStrategyLab/InteractiveBrokersPlatform\",\n      schwab: \"QuantStrategyLab/CharlesSchwabPlatform\",\n      firstrade: \"QuantStrategyLab/FirstradePlatform\",\n      qmt: \"QuantStrategyLab/QmtPlatform\",\n    };\n\n    const platformMeta = {\n      longbridge: { label: \"LongBridge\", code: \"LB\", accent: \"var(--lb)\" },\n      ibkr: { label: \"IBKR\", code: \"IB\", accent: \"var(--ib)\" },\n      schwab: { label: \"Schwab\", code: \"SW\", accent: \"var(--sw)\" },\n      firstrade: { label: \"Firstrade\", code: \"FT\", accent: \"var(--ft)\" },\n      qmt: { label: \"QMT\", code: \"QM\", accent: \"var(--qmt)\" },\n    };\n\n    const reservePolicyModes = [\"current\", \"none\", \"ratio\", \"floor\", \"max\"];\n    const incomeLayerModes = [\"current\", \"enabled\", \"disabled\"];\n    const optionOverlayModes = [\"current\", \"enabled\", \"disabled\"];\n    const cashOnlyExecutionModes = [\"current\", \"enabled\", \"disabled\"];\n    const runtimeTargetModes = [\"current\", \"enabled\", \"disabled\"];\n    const pluginModes = [\"auto\", \"none\"];\n    const dcaModes = [\"fixed\", \"smart\"];\n    const ibitZscoreExitModes = [\"paper\", \"live\", \"disabled\"];\n    const runtimeTargetEnabledVariable = \"RUNTIME_TARGET_ENABLED\";\n    const incomeLayerEnabledVariable = \"INCOME_LAYER_ENABLED\";\n    const incomeLayerStartUsdVariable = \"INCOME_LAYER_START_USD\";\n    const incomeLayerMaxRatioVariable = \"INCOME_LAYER_MAX_RATIO\";\n    const dcaProfileDefaults = {\n      nasdaq_sp500_smart_dca: { defaultMode: \"fixed\", defaultBaseInvestmentUsd: \"1000\" },\n      ibit_smart_dca: { defaultMode: \"fixed\", defaultBaseInvestmentUsd: \"1000\" },\n    };\n    const platformMinReservedCashVariables = {\n      longbridge: \"LONGBRIDGE_MIN_RESERVED_CASH_USD\",\n      ibkr: \"IBKR_MIN_RESERVED_CASH_USD\",\n      schwab: \"SCHWAB_MIN_RESERVED_CASH_USD\",\n      firstrade: \"FIRSTRADE_MIN_RESERVED_CASH_USD\",\n    };\n    const platformReservedCashRatioVariables = {\n      longbridge: \"LONGBRIDGE_RESERVED_CASH_RATIO\",\n      ibkr: \"IBKR_RESERVED_CASH_RATIO\",\n      schwab: \"SCHWAB_RESERVED_CASH_RATIO\",\n      firstrade: \"FIRSTRADE_RESERVED_CASH_RATIO\",\n    };\n\n    const defaultStrategyProfiles = [\n      { profile: \"tqqq_growth_income\", label: \"TQQQ Growth Income\", label_en: \"TQQQ Growth Income\", label_zh: \"TQQQ 增长收益\", domain: \"us_equity\", runtime_enabled: true, income_layer_enabled: true, income_layer_start_usd: \"250000\", income_layer_max_ratio: \"0.55\", income_layer_allocations: { SCHD: 0.30, DGRO: 0.20, SGOV: 0.40, SPYI: 0.08, QQQI: 0.02 } },\n      { profile: \"soxl_soxx_trend_income\", label: \"SOXL/SOXX Semiconductor Trend Income\", label_en: \"SOXL/SOXX Semiconductor Trend Income\", label_zh: \"SOXL/SOXX 半导体趋势收益\", domain: \"us_equity\", runtime_enabled: true, income_layer_enabled: true, income_layer_start_usd: \"150000\", income_layer_max_ratio: \"0.95\", income_layer_allocations: { SCHD: 0.15, DGRO: 0.10, SGOV: 0.70, SPYI: 0.04, QQQI: 0.01 } },\n      { profile: \"nasdaq_sp500_smart_dca\", label: \"Nasdaq 100 / S&P 500 DCA\", label_en: \"Nasdaq 100 / S&P 500 DCA\", label_zh: \"纳指100 / 标普500 定投\", domain: \"us_equity\", runtime_enabled: true, dca_enabled: true, dca_default_mode: \"fixed\", dca_default_base_investment_usd: \"1000\" },\n      { profile: \"ibit_smart_dca\", label: \"IBIT Bitcoin ETF DCA\", label_en: \"IBIT Bitcoin ETF DCA\", label_zh: \"IBIT 比特币定投\", domain: \"us_equity\", runtime_enabled: true, dca_enabled: true, dca_default_mode: \"fixed\", dca_default_base_investment_usd: \"1000\" },\n      { profile: \"global_etf_rotation\", label: \"Global ETF Rotation\", label_en: \"Global ETF Rotation\", label_zh: \"全球 ETF 轮动\", domain: \"us_equity\", runtime_enabled: true, income_layer_enabled: true, income_layer_start_usd: \"500000\", income_layer_max_ratio: \"0.15\", income_layer_allocations: { SCHD: 0.40, DGRO: 0.25, SGOV: 0.30, SPYI: 0.05 } },\n      { profile: \"russell_top50_leader_rotation\", label: \"Russell Top50 Leader Rotation\", label_en: \"Russell Top50 Leader Rotation\", label_zh: \"罗素 Top50 领涨轮动\", domain: \"us_equity\", runtime_enabled: true, income_layer_enabled: true, income_layer_start_usd: \"300000\", income_layer_max_ratio: \"0.25\", income_layer_allocations: { SCHD: 0.45, DGRO: 0.30, SGOV: 0.25 } },\n      { profile: \"hk_global_etf_tactical_rotation\", label: \"HK Global ETF Tactical Rotation\", label_en: \"HK Global ETF Tactical Rotation\", label_zh: \"港股全球 ETF 战术轮动\", domain: \"hk_equity\", runtime_enabled: true },\n      { profile: \"hk_low_vol_dividend_quality_snapshot\", label: \"HK Low-Vol Dividend Quality Snapshot\", label_en: \"HK Low-Vol Dividend Quality Snapshot\", label_zh: \"港股低波红利质量快照\", domain: \"hk_equity\", runtime_enabled: true },\n      { profile: \"cn_industry_etf_rotation\", label: \"CN Industry ETF Rotation\", label_en: \"CN Industry ETF Rotation\", label_zh: \"A股行业 ETF 轮动\", domain: \"cn_equity\", runtime_enabled: true },\n      { profile: \"cn_dividend_quality_snapshot\", label: \"CN Dividend Quality Snapshot\", label_en: \"CN Dividend Quality Snapshot\", label_zh: \"A股红利质量快照\", domain: \"cn_equity\", runtime_enabled: true },\n    ];\n\n    const localStrategyLabels = {\n      tqqq_growth_income: { zh: \"TQQQ 增长收益\", en: \"TQQQ Growth Income\" },\n      soxl_soxx_trend_income: { zh: \"SOXL/SOXX 半导体趋势收益\", en: \"SOXL/SOXX Semiconductor Trend Income\" },\n      nasdaq_sp500_smart_dca: { zh: \"纳指100 / 标普500 定投\", en: \"Nasdaq 100 / S&P 500 DCA\" },\n      ibit_smart_dca: { zh: \"IBIT 比特币定投\", en: \"IBIT Bitcoin ETF DCA\" },\n      global_etf_rotation: { zh: \"全球 ETF 轮动\", en: \"Global ETF Rotation\" },\n      russell_top50_leader_rotation: { zh: \"罗素 Top50 领涨轮动\", en: \"Russell Top50 Leader Rotation\" },\n      hk_global_etf_tactical_rotation: { zh: \"港股全球 ETF 战术轮动\", en: \"HK Global ETF Tactical Rotation\" },\n      hk_low_vol_dividend_quality_snapshot: { zh: \"港股低波红利质量快照\", en: \"HK Low-Vol Dividend Quality Snapshot\" },\n      cn_industry_etf_rotation: { zh: \"A股行业 ETF 轮动\", en: \"CN Industry ETF Rotation\" },\n      cn_dividend_quality_snapshot: { zh: \"A股红利质量快照\", en: \"CN Dividend Quality Snapshot\" },\n    };\n\n    const fallbackIncomeLayerDefaults = {\n      tqqq_growth_income: {\n        startUsd: 250000,\n        maxRatio: \"0.55\",\n        allocations: { SCHD: 0.30, DGRO: 0.20, SGOV: 0.40, SPYI: 0.08, QQQI: 0.02 },\n      },\n      soxl_soxx_trend_income: {\n        startUsd: 150000,\n        maxRatio: \"0.95\",\n        allocations: { SCHD: 0.15, DGRO: 0.10, SGOV: 0.70, SPYI: 0.04, QQQI: 0.01 },\n      },\n      global_etf_rotation: {\n        startUsd: 500000,\n        maxRatio: \"0.15\",\n        allocations: { SCHD: 0.40, DGRO: 0.25, SGOV: 0.30, SPYI: 0.05 },\n      },\n      russell_top50_leader_rotation: {\n        startUsd: 300000,\n        maxRatio: \"0.25\",\n        allocations: { SCHD: 0.45, DGRO: 0.30, SGOV: 0.25 },\n      },\n    };\n    let incomeLayerDefaults = {};\n    const fallbackOptionOverlayDefaults = {\n      tqqq_growth_income: {\n        liveGate: \"promotion_required\",\n        liveStatus: \"research_only\",\n        families: [\n          { family: \"growth\", recipe: \"tqqq_leaps_growth_v1\", startUsd: \"250000\", ratio: \"0.03\", ratioKind: \"budget\" },\n        ],\n      },\n      soxl_soxx_trend_income: {\n        liveGate: \"promotion_required\",\n        liveStatus: \"research_only\",\n        families: [\n          { family: \"income\", recipe: \"soxx_put_credit_spread_income_v1\", startUsd: \"150000\", ratio: \"0.01\", ratioKind: \"risk\" },\n        ],\n      },\n      global_etf_rotation: {\n        liveGate: \"promotion_required\",\n        liveStatus: \"research_only\",\n        families: [\n          { family: \"growth\", recipe: \"spy_leaps_growth_v1\", startUsd: \"500000\", ratio: \"0.015\", ratioKind: \"budget\" },\n        ],\n      },\n      russell_top50_leader_rotation: {\n        liveGate: \"promotion_required\",\n        liveStatus: \"research_only\",\n        families: [\n          { family: \"growth\", recipe: \"spy_leaps_growth_v1\", startUsd: \"300000\", ratio: \"0.015\", ratioKind: \"budget\" },\n        ],\n      },\n    };\n    let optionOverlayDefaults = {};\n\n    const strategyDomains = [\"us_equity\", \"hk_equity\", \"cn_equity\"];\n    let strategyOptions = [];\n    let strategyLabels = {};\n    let strategyCatalog = {};\n\n    const defaultAccountOptions = {\n      longbridge: [\n        { key: \"preview\", label: \"LongBridge\", target_name: \"preview\", supported_domains: [\"us_equity\", \"hk_equity\"] },\n      ],\n      ibkr: [\n        { key: \"preview\", label: \"IBKR\", target_name: \"preview\", supported_domains: [\"us_equity\", \"hk_equity\"] },\n      ],\n      schwab: [\n        { key: \"preview\", label: \"Schwab\", target_name: \"preview\", supported_domains: [\"us_equity\"] },\n      ],\n      firstrade: [\n        { key: \"preview\", label: \"Firstrade\", target_name: \"preview\", supported_domains: [\"us_equity\"] },\n      ],\n      qmt: [\n        { key: \"preview\", label: \"QMT dry-run\", target_name: \"industry_etf_dry_run\", cash_currency: \"CNY\", default_strategy_profile: \"cn_industry_etf_rotation\", supported_domains: [\"cn_equity\"] },\n      ],\n    };\n\n    const copy = {\n      zh: {\n        appTitle: \"策略切换\",\n        appSubtitle: \"选平台、目标账号和策略，一次执行完成切换。\",\n        bootKicker: \"初始化控制台\",\n        bootTitle: \"读取策略配置\",\n        bootMessage: \"正在读取登录状态、账号配置和当前状态。\",\n        bootStrategy: \"正在读取策略目录。\",\n        bootSession: \"正在验证登录状态。\",\n        bootConfig: \"正在读取账号配置和当前状态。\",\n        bootPublic: \"公开预览已就绪。\",\n        login: \"登录\",\n        logout: \"退出\",\n        signedInAs: \"已登录 {login}\",\n        activePlatform: \"当前平台\",\n        account: \"目标账号\",\n        strategy: \"策略\",\n        mode: \"模式\",\n        live: \"实盘\",\n        paper: \"模拟\",\n        runtimeTargetMode: \"账号运行状态\",\n        runtimeSectionTitle: \"运行与插件\",\n        runtimeTargetCurrent: \"沿用当前状态\",\n        runtimeTargetEnabled: \"启用\",\n        runtimeTargetDisabled: \"禁用\",\n        runtimeTargetModeMeta: \"停用后正式运行会跳过，模拟运行和健康检查仍可用。\",\n        pluginMode: \"插件启用范围\",\n        pluginModeAuto: \"启用插件\",\n        pluginModeNone: \"禁用插件\",\n        pluginModeMeta: \"选择是否启用该策略的插件。\",\n        ibitZscoreExitMode: \"IBIT Z-Score 逃顶\",\n        ibitZscoreExitPaper: \"观察模式（不卖出）\",\n        ibitZscoreExitLive: \"实盘执行（按信号调仓）\",\n        ibitZscoreExitDisabled: \"禁用逃顶（只买不卖）\",\n        ibitZscoreExitModeMeta: \"插件启用后默认实盘消费动态 Z-Score 信号；可改为观察模式，或禁用后只买不卖。\",\n        incomeLayerMode: \"收入层状态\",\n        incomeLayerSectionTitle: \"收入层\",\n        incomeLayerCurrent: \"沿用当前配置\",\n        incomeLayerEnabled: \"开启收入层\",\n        incomeLayerDisabled: \"关闭收入层\",\n        incomeLayerNotSupported: \"该策略未定义收入层\",\n        incomeLayerStartUsd: \"收入层起始金额\",\n        incomeLayerMaxRatio: \"收入层最高比例\",\n        incomeLayerModeMeta: \"仅对已定义收入层的美股策略生效。\",\n        incomeLayerDefaultMeta: \"策略默认：起始 {start}，最高 {ratio}。\",\n        incomeLayerAllocationMeta: \"默认分配：{allocations}。\",\n        incomeLayerStartMeta: \"总资产达到该金额后启用收入层。\",\n        incomeLayerRatioMeta: \"例如 0.55 表示最高 55%。\",\n        optionOverlayMode: \"期权层状态\",\n        optionOverlaySectionTitle: \"期权层\",\n        optionOverlayCurrent: \"沿用当前配置\",\n        optionOverlayEnabled: \"启用期权层\",\n        optionOverlayDisabled: \"关闭期权层\",\n        optionOverlayNotSupported: \"该策略未定义期权层\",\n        optionOverlayModeMeta: \"启用时使用策略默认的最佳 recipe 和预算，不在这里手动调比例。\",\n        optionOverlayDefaultMeta: \"策略默认：{defaults}。\",\n        optionOverlayFamilyGrowth: \"增长\",\n        optionOverlayFamilyIncome: \"收入\",\n        optionOverlayBudgetRatio: \"预算 {ratio}\",\n        optionOverlayRiskRatio: \"风险 {ratio}\",\n        cashOnlyExecutionMode: \"允许融资\",\n        cashOnlyExecutionCurrent: \"沿用当前配置\",\n        cashOnlyExecutionYes: \"是\",\n        cashOnlyExecutionNo: \"否\",\n        cashOnlyExecutionModeMeta: \"选「否」时只按真实现金下单，不会动用 margin 购买力。\",\n        cashOnlyExecutionValueYes: \"允许融资：是\",\n        cashOnlyExecutionValueNo: \"允许融资：否\",\n        currentCashOnlyExecution: \"当前允许融资\",\n        pendingCashOnlyExecution: \"待提交允许融资\",\n        executionCashPolicyTitle: \"现金与融资\",\n        executionCashPolicyNote: \"允许融资与预留现金覆盖不能同时生效；选「是」会清空预留覆盖，设预留覆盖会强制「否」。\",\n        executionCashMarginBlocksReserve: \"已选允许融资，预留现金覆盖已禁用。\",\n        executionCashReserveBlocksMargin: \"已设预留现金覆盖，不能选允许融资。\",\n        qmtPlatformCashNote: \"A 股 QMT 不使用 margin / 平台预留现金；现金约束在策略参数 execution_cash_reserve_ratio 内配置。\",\n        qmtDryRunOnlyNote: \"QMT 当前仅支持 dry-run（模拟），尚无 live 券商账号。\",\n        invalidExecutionCashPolicyNote: \"允许融资与预留现金覆盖冲突，请只保留一种约束。\",\n        dcaMode: \"定投模式\",\n        dcaSectionTitle: \"定投\",\n        dcaModeFixed: \"定额定投\",\n        dcaModeSmart: \"智能定投\",\n        dcaBaseInvestmentUsd: \"定投基准金额\",\n        dcaModeMeta: \"仅定投策略可配置。\",\n        dcaDefaultMeta: \"默认：{mode}，基准金额 {amount}。\",\n        dcaNotSupported: \"该策略不是定投策略\",\n        currentDca: \"当前定投设置\",\n        pendingDca: \"待提交定投设置\",\n        dcaText: \"{mode}，基准金额 {amount}\",\n        minReservedCash: \"最小预留现金 ({currency})\",\n        reservedCashRatio: \"预留现金比例\",\n        reservedCashMode: \"预留现金策略\",\n        reservePolicyCurrent: \"沿用当前配置\",\n        reservePolicyNone: \"不设置平台预留现金\",\n        reservePolicyRatio: \"仅按比例\",\n        reservePolicyFloor: \"仅按固定金额\",\n        reservePolicyMax: \"固定金额和比例取较大值\",\n        reservedCashModeMeta: \"选择是否沿用、清空或覆盖平台预留现金。\",\n        reservedCashNone: \"不设置\",\n        reservedCashDefault: \"未配置（平台默认：0 {currency} / 0%）\",\n        reservedCashMeta: \"固定金额下限，可单独设置或与比例取较大值。\",\n        reservedCashRatioMeta: \"例如 0.03 表示 3%。\",\n        summary: \"当前 / 待提交\",\n        copySummary: \"复制状态\",\n        loginToRun: \"登录后切换\",\n        loadingConfig: \"读取配置中\",\n        configureAccounts: \"配置账号后切换\",\n        runSwitch: \"一键切换\",\n        noChanges: \"无变更\",\n        readonlyNote: \"登录后才可执行切换。\",\n        publicReadonly: \"登录后查看账号配置。\",\n        loadingConfigNote: \"正在读取账号配置和当前状态。\",\n        missingConfigNote: \"账号配置未加载，暂时不能执行。\",\n        readyNote: \"点击后会触发工作流，并同步目标平台服务。\",\n        invalidStrategyNote: \"当前账号没有可执行策略，暂时不能切换。\",\n        invalidReservePolicyNote: \"请为当前预留现金策略填写有效金额或比例。\",\n        invalidIncomeLayerNote: \"请填写有效的收入层起始金额和最高比例。\",\n        invalidOptionOverlayNote: \"当前策略未定义可启用的期权层。\",\n        invalidDcaNote: \"请填写有效的定投模式和基准金额。\",\n        invalidIbitZscoreExitNote: \"请选择有效的 IBIT Z-Score 逃顶模式。\",\n        publicOauthTitle: \"GitHub OAuth 保护\",\n        publicOauthText: \"只允许白名单账号进入私有配置。\",\n        publicWorkerTitle: \"Worker 端触发\",\n        publicWorkerText: \"令牌保留在服务端，浏览器只提交切换意图。\",\n        publicAuditTitle: \"变更可回溯\",\n        publicAuditText: \"切换由 GitHub Actions 执行，便于审计和回滚。\",\n        noAccount: \"没有账号选项\",\n        noStrategy: \"没有支持的策略\",\n        repository: \"平台仓库\",\n        selectedAccount: \"账号\",\n        selectedMarket: \"市场\",\n        currentRuntimeTarget: \"当前账号状态\",\n        pendingRuntimeTarget: \"待提交账号状态\",\n        reservedCashPolicy: \"当前预留现金\",\n        currentIncomeLayer: \"当前收入层\",\n        pendingIncomeLayer: \"待提交收入层\",\n        currentOptionOverlay: \"当前期权层\",\n        pendingOptionOverlay: \"待提交期权层\",\n        pendingReservedCashPolicy: \"待提交预留现金\",\n        pendingMode: \"待提交模式\",\n        currentPluginMode: \"当前插件范围\",\n        pendingPluginMode: \"待提交插件范围\",\n        currentIbitZscoreExit: \"当前 Z-Score 逃顶\",\n        pendingIbitZscoreExit: \"待提交 Z-Score 逃顶\",\n        unchanged: \"不变\",\n        copied: \"已复制状态\",\n        dispatching: \"正在触发工作流...\",\n        dispatched: \"已触发工作流\",\n        dispatchFailed: \"触发失败\",\n        targetMeta: \"目标 {target} · 服务 {service} · 市场 {domains}\",\n        strategyMeta: \"该账号仅显示 {domains} 策略\",\n        usEquity: \"美股\",\n        hkEquity: \"港股\",\n        cnEquity: \"A股\",\n        currentStrategy: \"当前策略\",\n        nextStrategy: \"切换策略\",\n        notRead: \"未读取\",\n        runtimeTargetOn: \"启用\",\n        runtimeTargetOff: \"禁用\",\n        incomeLayerDefault: \"策略默认：开启，起始 {start}，最高 {ratio}\",\n        incomeLayerOff: \"关闭\",\n        incomeLayerOn: \"开启，起始 {start}，最高 {ratio}\",\n        optionOverlayOff: \"关闭\",\n        optionOverlayOn: \"开启（策略默认）\",\n        optionOverlayDefaultSimple: \"策略默认：开启\",\n        optionOverlayDefault: \"策略默认：开启，{detail}\",\n        cashOnlyExecutionDefault: \"平台默认：仅用现金\",\n      },\n      en: {\n        appTitle: \"Strategy Switch\",\n        appSubtitle: \"Pick platform, target account, and strategy. One action switches everything.\",\n        bootKicker: \"Starting console\",\n        bootTitle: \"Loading strategy config\",\n        bootMessage: \"Reading session, account config, and current state.\",\n        bootStrategy: \"Reading strategy catalog.\",\n        bootSession: \"Checking sign-in status.\",\n        bootConfig: \"Reading account config and current state.\",\n        bootPublic: \"Public preview is ready.\",\n        login: \"Sign in\",\n        logout: \"Sign out\",\n        signedInAs: \"Signed in as {login}\",\n        activePlatform: \"Active Platform\",\n        account: \"Target account\",\n        strategy: \"Strategy\",\n        mode: \"Mode\",\n        live: \"Live\",\n        paper: \"Dry run\",\n        runtimeTargetMode: \"Account status\",\n        runtimeSectionTitle: \"Runtime and plugins\",\n        runtimeTargetCurrent: \"Keep current status\",\n        runtimeTargetEnabled: \"Enabled\",\n        runtimeTargetDisabled: \"Disabled\",\n        runtimeTargetModeMeta: \"Disabled accounts skip live runs; dry runs and health checks still work.\",\n        pluginMode: \"Plugin scope\",\n        pluginModeAuto: \"Enabled\",\n        pluginModeNone: \"Disabled\",\n        pluginModeMeta: \"Choose whether to enable this strategy's plugins.\",\n        ibitZscoreExitMode: \"IBIT Z-Score exit\",\n        ibitZscoreExitPaper: \"Paper mode (signals only)\",\n        ibitZscoreExitLive: \"Live execution (rebalance on signals)\",\n        ibitZscoreExitDisabled: \"Disabled (buy only)\",\n        ibitZscoreExitModeMeta: \"When plugins are enabled, live consumption is the default. Paper mode observes only; disabled mode keeps buy-only DCA.\",\n        incomeLayerMode: \"Income layer\",\n        incomeLayerSectionTitle: \"Income layer\",\n        incomeLayerCurrent: \"Keep current config\",\n        incomeLayerEnabled: \"Enable income layer\",\n        incomeLayerDisabled: \"Disable income layer\",\n        incomeLayerNotSupported: \"No income layer for this strategy\",\n        incomeLayerStartUsd: \"Income layer start amount\",\n        incomeLayerMaxRatio: \"Income layer max ratio\",\n        incomeLayerModeMeta: \"Only applies to US equity strategies with an income layer.\",\n        incomeLayerDefaultMeta: \"Strategy default: starts at {start}, max {ratio}.\",\n        incomeLayerAllocationMeta: \"Default allocation: {allocations}.\",\n        incomeLayerStartMeta: \"Income layer activates after total assets reach this amount.\",\n        incomeLayerRatioMeta: \"Use 0.55 for a 55% cap.\",\n        optionOverlayMode: \"Option layer\",\n        optionOverlaySectionTitle: \"Option layer\",\n        optionOverlayCurrent: \"Keep current config\",\n        optionOverlayEnabled: \"Enable option layer\",\n        optionOverlayDisabled: \"Disable option layer\",\n        optionOverlayNotSupported: \"No option layer for this strategy\",\n        optionOverlayModeMeta: \"Enabled mode uses the strategy's default recipe and budget; ratios are not edited here.\",\n        optionOverlayDefaultMeta: \"Strategy default: {defaults}.\",\n        optionOverlayFamilyGrowth: \"Growth\",\n        optionOverlayFamilyIncome: \"Income\",\n        optionOverlayBudgetRatio: \"budget {ratio}\",\n        optionOverlayRiskRatio: \"risk {ratio}\",\n        cashOnlyExecutionMode: \"Allow margin\",\n        cashOnlyExecutionCurrent: \"Keep current config\",\n        cashOnlyExecutionYes: \"Yes\",\n        cashOnlyExecutionNo: \"No\",\n        cashOnlyExecutionModeMeta: \"Choose No to use available cash only and avoid margin buying power.\",\n        cashOnlyExecutionValueYes: \"Allow margin: Yes\",\n        cashOnlyExecutionValueNo: \"Allow margin: No\",\n        currentCashOnlyExecution: \"Current allow margin\",\n        pendingCashOnlyExecution: \"Pending allow margin\",\n        executionCashPolicyTitle: \"Cash and margin\",\n        executionCashPolicyNote: \"Allow margin and reserve-cash overrides cannot both apply. Yes clears reserve overrides; reserve overrides force No.\",\n        executionCashMarginBlocksReserve: \"Allow margin is selected; reserve-cash overrides are disabled.\",\n        executionCashReserveBlocksMargin: \"Reserve-cash override is active; allow margin Yes is disabled.\",\n        qmtPlatformCashNote: \"QMT A-share does not use margin or platform reserve cash; cash constraints live in strategy execution_cash_reserve_ratio.\",\n        qmtDryRunOnlyNote: \"QMT is dry-run only for now; no live broker accounts are configured.\",\n        invalidExecutionCashPolicyNote: \"Allow margin and reserve-cash overrides conflict. Keep only one constraint.\",\n        dcaMode: \"DCA mode\",\n        dcaSectionTitle: \"DCA\",\n        dcaModeFixed: \"Fixed DCA\",\n        dcaModeSmart: \"Smart DCA\",\n        dcaBaseInvestmentUsd: \"Base DCA amount\",\n        dcaModeMeta: \"Only DCA strategies can use this.\",\n        dcaDefaultMeta: \"Default: {mode}, base amount {amount}.\",\n        dcaNotSupported: \"This is not a DCA strategy\",\n        currentDca: \"Current DCA settings\",\n        pendingDca: \"Pending DCA settings\",\n        dcaText: \"{mode}, base amount {amount}\",\n        minReservedCash: \"Minimum reserved cash ({currency})\",\n        reservedCashRatio: \"Reserved cash ratio\",\n        reservedCashMode: \"Reserved cash policy\",\n        reservePolicyCurrent: \"Keep current config\",\n        reservePolicyNone: \"No platform reserve\",\n        reservePolicyRatio: \"Ratio only\",\n        reservePolicyFloor: \"Fixed amount only\",\n        reservePolicyMax: \"Max of amount and ratio\",\n        reservedCashModeMeta: \"Choose whether to keep, clear, or override platform reserved cash.\",\n        reservedCashNone: \"None\",\n        reservedCashDefault: \"Not configured (platform default: 0 {currency} / 0%)\",\n        reservedCashMeta: \"Fixed cash floor. Use alone or with a ratio.\",\n        reservedCashRatioMeta: \"Use 0.03 for 3%.\",\n        summary: \"Current / Pending\",\n        copySummary: \"Copy state\",\n        loginToRun: \"Sign in to switch\",\n        loadingConfig: \"Loading config\",\n        configureAccounts: \"Configure accounts\",\n        runSwitch: \"Switch now\",\n        noChanges: \"No changes\",\n        readonlyNote: \"Sign in to switch.\",\n        publicReadonly: \"Sign in to view account config.\",\n        loadingConfigNote: \"Reading account config and current state.\",\n        missingConfigNote: \"Account config is not loaded, so switching is disabled.\",\n        readyNote: \"This dispatches the workflow and syncs the target platform service.\",\n        invalidStrategyNote: \"This account has no runnable strategy, so switching is disabled.\",\n        invalidReservePolicyNote: \"Enter a valid amount or ratio for the selected reserved-cash policy.\",\n        invalidIncomeLayerNote: \"Enter a valid income layer start amount and max ratio.\",\n        invalidOptionOverlayNote: \"This strategy does not define an option layer to enable.\",\n        invalidDcaNote: \"Enter a valid DCA mode and base amount.\",\n        invalidIbitZscoreExitNote: \"Choose a valid IBIT Z-Score exit mode.\",\n        publicOauthTitle: \"Protected by GitHub OAuth\",\n        publicOauthText: \"Only allowlisted accounts can open private config.\",\n        publicWorkerTitle: \"Worker-side dispatch\",\n        publicWorkerText: \"Tokens stay server-side; the browser submits intent only.\",\n        publicAuditTitle: \"Traceable changes\",\n        publicAuditText: \"Switches run through GitHub Actions for audit and rollback.\",\n        noAccount: \"No accounts\",\n        noStrategy: \"No supported strategies\",\n        repository: \"Repository\",\n        selectedAccount: \"Account\",\n        selectedMarket: \"Market\",\n        currentRuntimeTarget: \"Current account status\",\n        pendingRuntimeTarget: \"Pending account status\",\n        reservedCashPolicy: \"Current reserved cash\",\n        currentIncomeLayer: \"Current income layer\",\n        pendingIncomeLayer: \"Pending income layer\",\n        currentOptionOverlay: \"Current option layer\",\n        pendingOptionOverlay: \"Pending option layer\",\n        pendingReservedCashPolicy: \"Pending reserved cash\",\n        pendingMode: \"Pending mode\",\n        currentPluginMode: \"Current plugin scope\",\n        pendingPluginMode: \"Pending plugin scope\",\n        currentIbitZscoreExit: \"Current Z-Score exit\",\n        pendingIbitZscoreExit: \"Pending Z-Score exit\",\n        unchanged: \"Unchanged\",\n        copied: \"State copied\",\n        dispatching: \"Dispatching workflow...\",\n        dispatched: \"Workflow dispatched\",\n        dispatchFailed: \"Dispatch failed\",\n        targetMeta: \"target {target} · service {service} · market {domains}\",\n        strategyMeta: \"This account only shows {domains} strategies\",\n        usEquity: \"US equity\",\n        hkEquity: \"HK equity\",\n        cnEquity: \"CN A-share\",\n        currentStrategy: \"Current strategy\",\n        nextStrategy: \"Switch strategy\",\n        notRead: \"Not read\",\n        runtimeTargetOn: \"Enabled\",\n        runtimeTargetOff: \"Disabled\",\n        incomeLayerDefault: \"Strategy default: enabled, starts at {start}, max {ratio}\",\n        incomeLayerOff: \"Disabled\",\n        incomeLayerOn: \"Enabled, starts at {start}, max {ratio}\",\n        optionOverlayOff: \"Disabled\",\n        optionOverlayOn: \"Enabled (strategy default)\",\n        optionOverlayDefaultSimple: \"Strategy default: enabled\",\n        optionOverlayDefault: \"Strategy default: enabled, {detail}\",\n        cashOnlyExecutionDefault: \"Platform default: cash only\",\n      },\n    };\n\n    const storedLang = localStorage.getItem(\"qsl-switch-lang\");\n    const initialLang = storedLang === \"zh\" || storedLang === \"en\"\n      ? storedLang\n      : ((navigator.language || \"\").toLowerCase().startsWith(\"zh\") ? \"zh\" : \"en\");\n    const clone = (value) => JSON.parse(JSON.stringify(value));\n    const defaultReserveForm = () => ({\n      reservePolicyMode: \"current\",\n      minReservedCashUsd: \"\",\n      reservedCashRatio: \"\",\n      reservedCashTouched: false,\n      incomeLayerMode: \"current\",\n      incomeLayerStartUsd: \"\",\n      incomeLayerMaxRatio: \"\",\n      incomeLayerTouched: false,\n      optionOverlayMode: \"current\",\n      optionOverlayTouched: false,\n      cashOnlyExecutionMode: \"current\",\n      cashOnlyExecutionTouched: false,\n      runtimeTargetMode: \"current\",\n      runtimeTargetTouched: false,\n      dcaMode: \"fixed\",\n      dcaBaseInvestmentUsd: \"\",\n      dcaTouched: false,\n      ibitZscoreExitMode: \"live\",\n      ibitZscoreExitTouched: false,\n    });\n\n    const state = {\n      selected: \"longbridge\",\n      lang: initialLang,\n      appReady: false,\n      bootMessageKey: \"bootMessage\",\n      auth: { available: false, allowed: false, admin: false, login: null },\n      accountOptions: clone(defaultAccountOptions),\n      currentStrategies: {},\n      configSource: \"default\",\n      repositories: clone(defaultRepositories),\n      forms: {\n        longbridge: { accountKey: \"preview\", strategy: \"\", executionMode: \"live\", pluginMode: \"auto\", ...defaultReserveForm() },\n        ibkr: { accountKey: \"preview\", strategy: \"\", executionMode: \"live\", pluginMode: \"auto\", ...defaultReserveForm() },\n        schwab: { accountKey: \"preview\", strategy: \"\", executionMode: \"live\", pluginMode: \"auto\", ...defaultReserveForm() },\n        firstrade: { accountKey: \"preview\", strategy: \"\", executionMode: \"live\", pluginMode: \"auto\", ...defaultReserveForm() },\n        qmt: { accountKey: \"preview\", strategy: \"\", executionMode: \"paper\", pluginMode: \"auto\", ...defaultReserveForm() },\n      },\n    };\n\n    const el = (id) => document.getElementById(id);\n    const t = (key) => copy[state.lang][key] || copy.en[key] || key;\n    let toastTimer = null;\n\n    function showToast(message, { duration = 4000 } = {}) {\n      const node = el(\"toast\");\n      if (toastTimer) {\n        window.clearTimeout(toastTimer);\n        toastTimer = null;\n      }\n      node.textContent = message || \"\";\n      if (message && duration > 0) {\n        toastTimer = window.setTimeout(() => {\n          node.textContent = \"\";\n          toastTimer = null;\n        }, duration);\n      }\n    }\n\n    function optionsFor(platform) {\n      return state.accountOptions[platform] && state.accountOptions[platform].length\n        ? state.accountOptions[platform]\n        : defaultAccountOptions[platform];\n    }\n\n    function selectedAccount(platform = state.selected) {\n      const options = optionsFor(platform);\n      const form = state.forms[platform];\n      return options.find((option) => option.key === form.accountKey) || options[0];\n    }\n\n    function hasPrivateConfig() {\n      return Boolean(state.auth.allowed && state.configSource === \"private\");\n    }\n\n    function cleanStrategyProfile(value) {\n      const profile = String(value || \"\").trim();\n      return /^[a-z0-9._=-]{1,120}$/.test(profile) ? profile : \"\";\n    }\n\n    function cleanStrategyDomain(value) {\n      const domain = String(value || \"\").trim();\n      return strategyDomains.includes(domain) ? domain : \"\";\n    }\n\n    function domainLabel(domain) {\n      if (domain === \"hk_equity\") return t(\"hkEquity\");\n      if (domain === \"cn_equity\") return t(\"cnEquity\");\n      return t(\"usEquity\");\n    }\n\n    function platformSupportsMarginPolicy(platform = state.selected) {\n      return platform !== \"qmt\";\n    }\n\n    function platformSupportsReservedCashPolicy(platform = state.selected) {\n      return platform !== \"qmt\";\n    }\n\n    function platformDryRunOnly(platform = state.selected) {\n      return platform === \"qmt\";\n    }\n\n    function allowMarginExplicitlySelected(form) {\n      return normalizeCashOnlyExecutionMode(form?.cashOnlyExecutionMode) === \"disabled\";\n    }\n\n    function reserveCashOverrideActive(form) {\n      const mode = normalizeReservePolicyMode(form?.reservePolicyMode);\n      return mode === \"ratio\" || mode === \"floor\" || mode === \"max\";\n    }\n\n    function executionCashPolicyConflict(form) {\n      return allowMarginExplicitlySelected(form) && reserveCashOverrideActive(form);\n    }\n\n    function reconcileExecutionCashPolicy(form, changed) {\n      if (!form || !executionCashPolicyConflict(form)) return;\n      if (changed === \"margin\") {\n        form.reservePolicyMode = \"none\";\n        form.reservedCashTouched = true;\n        form.minReservedCashUsd = \"\";\n        form.reservedCashRatio = \"\";\n      } else if (changed === \"reserve\") {\n        form.cashOnlyExecutionMode = \"enabled\";\n        form.cashOnlyExecutionTouched = true;\n      }\n    }\n\n    function strategyDomain(profile) {\n      return strategyCatalog[profile]?.domain || \"\";\n    }\n\n    function selectedCashCurrency(platform = state.selected, account = selectedAccount(platform)) {\n      const configured = String(account?.cash_currency || \"\").trim().toUpperCase();\n      if (configured === \"USD\" || configured === \"HKD\" || configured === \"CNY\") return configured;\n      const domain = strategyDomain(state.forms[platform]?.strategy);\n      if (domain === \"hk_equity\") return \"HKD\";\n      if (domain === \"cn_equity\") return \"CNY\";\n      const supported = supportedDomainsForAccount(platform, account);\n      if (supported.length === 1 && supported[0] === \"hk_equity\") return \"HKD\";\n      if (supported.length === 1 && supported[0] === \"cn_equity\") return \"CNY\";\n      return \"USD\";\n    }\n\n    function applyStrategyProfiles(rawProfiles) {\n      const profiles = Array.isArray(rawProfiles) && rawProfiles.length\n        ? rawProfiles\n        : defaultStrategyProfiles;\n      const nextOptions = [];\n      const nextLabels = {};\n      const nextCatalog = {};\n      const nextIncomeLayerDefaults = {};\n      const nextOptionOverlayDefaults = {};\n      for (const item of profiles) {\n        const profile = cleanStrategyProfile(item?.profile || item?.strategy_profile);\n        if (!profile || nextOptions.includes(profile)) continue;\n        if (item?.runtime_enabled === false || item?.live_enabled === false) continue;\n        const domain = cleanStrategyDomain(item?.domain || \"us_equity\");\n        if (!domain) continue;\n        nextOptions.push(profile);\n        nextLabels[profile] = strategyLabelSet(profile, item);\n        nextCatalog[profile] = {\n          profile,\n          label: nextLabels[profile].en || nextLabels[profile].zh || profile,\n          label_en: nextLabels[profile].en || \"\",\n          label_zh: nextLabels[profile].zh || \"\",\n          domain,\n          runtime_enabled: true,\n        };\n        const dcaDefaults = dcaProfileDefaults[profile] || null;\n        if (dcaDefaults) {\n          nextCatalog[profile].dca_enabled = true;\n          nextCatalog[profile].dca_default_mode = normalizeDcaMode(\n            item?.dca_default_mode || item?.default_dca_mode || dcaDefaults?.defaultMode || \"fixed\",\n          );\n          nextCatalog[profile].dca_default_base_investment_usd = cleanDisplayPositiveNumber(\n            item?.dca_default_base_investment_usd ||\n              item?.default_dca_base_investment_usd ||\n              dcaDefaults?.defaultBaseInvestmentUsd ||\n              \"1000\",\n            ) || \"1000\";\n        }\n        const profileIncomeDefaults = incomeLayerDefaultsFromProfileItem(item);\n        const incomeDefaults = profileIncomeDefaults === false\n          ? null\n          : (profileIncomeDefaults || fallbackIncomeLayerDefaults[profile] || null);\n        if (incomeDefaults) {\n          nextIncomeLayerDefaults[profile] = incomeDefaults;\n          nextCatalog[profile].income_layer_enabled = true;\n          nextCatalog[profile].income_layer_start_usd = String(incomeDefaults.startUsd);\n          nextCatalog[profile].income_layer_max_ratio = incomeDefaults.maxRatio;\n          nextCatalog[profile].income_layer_allocations = incomeDefaults.allocations;\n        }\n        const profileOptionDefaults = optionOverlayDefaultsFromProfileItem(item);\n        const optionDefaults = profileOptionDefaults === false\n          ? null\n          : (profileOptionDefaults || fallbackOptionOverlayDefaults[profile] || null);\n        if (optionDefaults) {\n          nextOptionOverlayDefaults[profile] = optionDefaults;\n          nextCatalog[profile].option_overlay_enabled = true;\n          nextCatalog[profile].option_overlay_live_gate = optionDefaults.liveGate || \"\";\n          nextCatalog[profile].option_overlay_live_status = optionDefaults.liveStatus || \"\";\n        }\n      }\n      if (!nextOptions.length && profiles !== defaultStrategyProfiles) return applyStrategyProfiles(defaultStrategyProfiles);\n      strategyOptions = nextOptions;\n      strategyLabels = nextLabels;\n      strategyCatalog = nextCatalog;\n      incomeLayerDefaults = nextIncomeLayerDefaults;\n      optionOverlayDefaults = nextOptionOverlayDefaults;\n    }\n\n    function incomeLayerDefaultsFromProfileItem(item) {\n      const enabled = cleanOptionalBoolean(item?.income_layer_enabled);\n      const hasConfig = enabled !== null ||\n        item?.income_layer_start_usd !== undefined ||\n        item?.income_layer_max_ratio !== undefined ||\n        item?.income_layer_allocations !== undefined;\n      if (!hasConfig) return null;\n      if (enabled === false) return false;\n      const startUsd = cleanDisplayNumber(item?.income_layer_start_usd);\n      const maxRatio = cleanDisplayRatio(item?.income_layer_max_ratio);\n      const allocations = cleanIncomeLayerAllocations(item?.income_layer_allocations);\n      if (!startUsd || !maxRatio || !allocations) return null;\n      return { startUsd, maxRatio, allocations };\n    }\n\n    function cleanIncomeLayerAllocations(value) {\n      if (!value || Array.isArray(value) || typeof value !== \"object\") return null;\n      const allocations = {};\n      let total = 0;\n      for (const [rawSymbol, rawRatio] of Object.entries(value)) {\n        const symbol = String(rawSymbol || \"\").trim().toUpperCase();\n        const ratio = cleanDisplayPositiveNumber(rawRatio);\n        if (!/^[A-Z0-9.-]{1,12}$/.test(symbol) || !ratio) continue;\n        allocations[symbol] = Number(ratio);\n        total += Number(ratio);\n      }\n      return total > 0 && Object.keys(allocations).length ? allocations : null;\n    }\n\n    function optionOverlayDefaultsFromProfileItem(item) {\n      const enabled = cleanOptionalBoolean(item?.option_overlay_enabled);\n      const hasConfig = enabled !== null ||\n        item?.option_growth_overlay_enabled !== undefined ||\n        item?.option_income_overlay_enabled !== undefined ||\n        item?.option_overlay_live_gate !== undefined ||\n        item?.option_overlay_live_status !== undefined;\n      if (!hasConfig) return null;\n      if (enabled === false) return false;\n      const families = [\n        optionOverlayFamilyDefaultsFromProfileItem(item, \"growth\"),\n        optionOverlayFamilyDefaultsFromProfileItem(item, \"income\"),\n      ].filter(Boolean);\n      if (!families.length) return null;\n      return {\n        liveGate: String(item?.option_overlay_live_gate || \"promotion_required\"),\n        liveStatus: String(item?.option_overlay_live_status || \"research_only\"),\n        families,\n      };\n    }\n\n    function optionOverlayFamilyDefaultsFromProfileItem(item, family) {\n      const prefix = `option_${family}_overlay`;\n      const enabled = cleanOptionalBoolean(item?.[`${prefix}_enabled`]);\n      if (enabled !== true) return null;\n      const recipe = cleanStrategyProfile(item?.[`${prefix}_recipe`]);\n      const startUsd = cleanDisplayNumber(item?.[`${prefix}_start_usd`]);\n      const ratioField = family === \"growth\"\n        ? \"option_growth_overlay_nav_budget_ratio\"\n        : \"option_income_overlay_nav_risk_ratio\";\n      const ratio = cleanDisplayRatio(item?.[ratioField]);\n      if (!recipe || !startUsd || !ratio) return null;\n      return {\n        family,\n        recipe,\n        startUsd,\n        ratio,\n        ratioKind: family === \"growth\" ? \"budget\" : \"risk\",\n      };\n    }\n\n    function supportedDomainsForAccount(platform, account) {\n      if (Array.isArray(account?.supported_domains) && account.supported_domains.length) {\n        const cleaned = account.supported_domains.map(cleanStrategyDomain).filter(Boolean);\n        if (cleaned.length) return [...new Set(cleaned)];\n      }\n      return inferSupportedDomains(platform, account);\n    }\n\n    function inferSupportedDomains(platform, account) {\n      void account;\n      if (platform === \"qmt\") return [\"cn_equity\"];\n      if (platform === \"longbridge\" || platform === \"ibkr\") return [\"us_equity\", \"hk_equity\"];\n      return [\"us_equity\"];\n    }\n\n    function supportedDomainLabel(platform, account) {\n      return supportedDomainsForAccount(platform, account).map(domainLabel).join(\" / \");\n    }\n\n    function strategyAllowedForAccount(platform, account, profile) {\n      const cleanProfile = cleanStrategyProfile(profile);\n      const catalogEntry = strategyCatalog[cleanProfile];\n      if (!catalogEntry || catalogEntry.runtime_enabled !== true) return false;\n      return supportedDomainsForAccount(platform, account).includes(catalogEntry.domain);\n    }\n\n    function strategyChoicesForAccount(platform = state.selected, account = selectedAccount(platform)) {\n      const choices = strategyOptions.filter((profile) => strategyAllowedForAccount(platform, account, profile));\n      const addChoice = (value) => {\n        const profile = cleanStrategyProfile(value);\n        if (profile && !choices.includes(profile) && strategyAllowedForAccount(platform, account, profile)) {\n          choices.push(profile);\n        }\n      };\n      if (account) {\n        addChoice(account.default_strategy_profile || account.strategy_profile);\n        addChoice(currentStrategyForAccount(platform, account));\n      }\n      return choices;\n    }\n\n    function strategyLabel(profile) {\n      const labels = strategyLabels[profile] || localStrategyLabels[profile];\n      if (!labels) return profile;\n      return state.lang === \"zh\"\n        ? (labels.zh || labels.en || profile)\n        : (labels.en || labels.zh || profile);\n    }\n\n    function strategyLabelSet(profile, item) {\n      const local = localStrategyLabels[profile] || {};\n      const label = String(item?.label || item?.display_name || \"\").trim();\n      const labelEn = String(item?.label_en || item?.display_name_en || \"\").trim();\n      const labelZh = String(item?.label_zh || item?.display_name_zh || \"\").trim();\n      return {\n        zh: labelZh || local.zh || label || local.en || profile,\n        en: labelEn || label || local.en || labelZh || local.zh || profile,\n      };\n    }\n\n    function modeLabel(mode) {\n      return mode === \"paper\" ? t(\"paper\") : t(\"live\");\n    }\n\n    function normalizePluginMode(value) {\n      return pluginModes.includes(value) ? value : \"auto\";\n    }\n\n    function pluginModeLabel(mode) {\n      return mode === \"none\" ? t(\"pluginModeNone\") : t(\"pluginModeAuto\");\n    }\n\n    function ibitZscoreExitSupported(profile) {\n      return cleanStrategyProfile(profile) === \"ibit_smart_dca\";\n    }\n\n    function cleanIbitZscoreExitMode(value) {\n      const mode = String(value || \"\").trim().toLowerCase();\n      const aliases = {\n        off: \"disabled\",\n        none: \"disabled\",\n        false: \"disabled\",\n        disable: \"disabled\",\n        enabled: \"live\",\n        shadow: \"paper\",\n        dry_run: \"paper\",\n        \"dry-run\": \"paper\",\n      };\n      const normalized = aliases[mode] || mode;\n      return ibitZscoreExitModes.includes(normalized) ? normalized : \"\";\n    }\n\n    function normalizeIbitZscoreExitMode(value) {\n      return cleanIbitZscoreExitMode(value) || \"live\";\n    }\n\n    function ibitZscoreExitModeLabel(mode) {\n      const normalized = normalizeIbitZscoreExitMode(mode);\n      if (normalized === \"live\") return t(\"ibitZscoreExitLive\");\n      if (normalized === \"disabled\") return t(\"ibitZscoreExitDisabled\");\n      return t(\"ibitZscoreExitPaper\");\n    }\n\n    function dcaConfigForStrategy(profile) {\n      const cleanProfile = cleanStrategyProfile(profile);\n      const catalog = strategyCatalog[cleanProfile] || {};\n      if (catalog.dca_enabled === true) {\n        return {\n          defaultMode: normalizeDcaMode(catalog.dca_default_mode || \"fixed\"),\n          defaultBaseInvestmentUsd: cleanDisplayPositiveNumber(catalog.dca_default_base_investment_usd) || \"1000\",\n        };\n      }\n      return dcaProfileDefaults[cleanProfile] || null;\n    }\n\n    function dcaSupported(profile) {\n      return Boolean(dcaConfigForStrategy(profile));\n    }\n\n    function normalizeDcaMode(value) {\n      const mode = String(value || \"\").trim().toLowerCase();\n      if (mode === \"smart_dca\") return \"smart\";\n      if (mode === \"fixed_dca\" || mode === \"ordinary\" || mode === \"ordinary_dca\") return \"fixed\";\n      return dcaModes.includes(mode) ? mode : \"fixed\";\n    }\n\n    function dcaModeLabel(mode) {\n      return normalizeDcaMode(mode) === \"smart\" ? t(\"dcaModeSmart\") : t(\"dcaModeFixed\");\n    }\n\n    function normalizeRuntimeTargetMode(value) {\n      return runtimeTargetModes.includes(value) ? value : \"current\";\n    }\n\n    function runtimeTargetModeLabel(mode) {\n      if (mode === \"enabled\") return t(\"runtimeTargetEnabled\");\n      if (mode === \"disabled\") return t(\"runtimeTargetDisabled\");\n      return t(\"runtimeTargetCurrent\");\n    }\n\n    function runtimeTargetEnabledForAccount(platform, account) {\n      return cleanOptionalBoolean(currentEntryForAccount(platform, account)?.runtime_target_enabled);\n    }\n\n    function runtimeTargetStateForAccount(platform = state.selected, account = selectedAccount(platform)) {\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return { known: false, enabled: null };\n      const configured = cleanOptionalBoolean(entry.runtime_target_enabled);\n      return { known: true, enabled: configured ?? true };\n    }\n\n    function runtimeTargetText(enabled) {\n      return enabled ? t(\"runtimeTargetOn\") : t(\"runtimeTargetOff\");\n    }\n\n    function runtimeTargetTone(enabled) {\n      return enabled ? \"enabled\" : \"disabled\";\n    }\n\n    function currentRuntimeTargetText(platform = state.selected, account = selectedAccount(platform)) {\n      const target = runtimeTargetStateForAccount(platform, account);\n      if (!target.known) return t(\"notRead\");\n      return runtimeTargetText(target.enabled);\n    }\n\n    function currentRuntimeTargetTone(platform = state.selected, account = selectedAccount(platform)) {\n      const target = runtimeTargetStateForAccount(platform, account);\n      if (!target.known) return \"neutral\";\n      return runtimeTargetTone(target.enabled);\n    }\n\n    function incomeLayerDefaultForStrategy(profile) {\n      return incomeLayerDefaults[cleanStrategyProfile(profile)] || null;\n    }\n\n    function incomeLayerSupported(profile) {\n      return Boolean(incomeLayerDefaultForStrategy(profile));\n    }\n\n    function normalizeIncomeLayerMode(value) {\n      return incomeLayerModes.includes(value) ? value : \"current\";\n    }\n\n    function incomeLayerModeLabel(mode) {\n      if (mode === \"enabled\") return t(\"incomeLayerEnabled\");\n      if (mode === \"disabled\") return t(\"incomeLayerDisabled\");\n      return t(\"incomeLayerCurrent\");\n    }\n\n    function optionOverlayDefaultForStrategy(profile) {\n      return optionOverlayDefaults[cleanStrategyProfile(profile)] || null;\n    }\n\n    function optionOverlaySupported(profile) {\n      return Boolean(optionOverlayDefaultForStrategy(profile));\n    }\n\n    function normalizeOptionOverlayMode(value) {\n      return optionOverlayModes.includes(value) ? value : \"current\";\n    }\n\n    function optionOverlayModeLabel(mode) {\n      if (mode === \"enabled\") return t(\"optionOverlayEnabled\");\n      if (mode === \"disabled\") return t(\"optionOverlayDisabled\");\n      return t(\"optionOverlayCurrent\");\n    }\n\n    function optionOverlayText(enabled) {\n      return enabled ? t(\"optionOverlayOn\") : t(\"optionOverlayOff\");\n    }\n\n    function normalizeCashOnlyExecutionMode(value) {\n      return cashOnlyExecutionModes.includes(value) ? value : \"current\";\n    }\n\n    function cashOnlyExecutionModeLabel(mode) {\n      if (mode === \"enabled\") return t(\"cashOnlyExecutionNo\");\n      if (mode === \"disabled\") return t(\"cashOnlyExecutionYes\");\n      return t(\"cashOnlyExecutionCurrent\");\n    }\n\n    function cashOnlyExecutionText(enabled) {\n      if (enabled === null) return t(\"notRead\");\n      return enabled ? t(\"cashOnlyExecutionValueNo\") : t(\"cashOnlyExecutionValueYes\");\n    }\n\n    function platformCashOnlyExecutionDefault() {\n      return true;\n    }\n\n    function effectiveCashOnlyExecutionForAccount(platform, account) {\n      const configured = currentCashOnlyExecutionForAccount(platform, account);\n      if (configured !== null) return configured;\n      if (!platformSupportsMarginPolicy(platform)) return null;\n      return platformCashOnlyExecutionDefault();\n    }\n\n    function currentCashOnlyExecutionForAccount(platform, account) {\n      return cleanOptionalBoolean(currentEntryForAccount(platform, account)?.cash_only_execution);\n    }\n\n    function currentCashOnlyExecutionText(platform = state.selected, account = selectedAccount(platform)) {\n      if (!platformSupportsMarginPolicy(platform)) return t(\"notRead\");\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return t(\"notRead\");\n      const configured = cleanOptionalBoolean(entry.cash_only_execution);\n      if (configured === null) return t(\"cashOnlyExecutionDefault\");\n      return cashOnlyExecutionText(configured);\n    }\n\n    function currentOptionOverlayForAccount(platform, account) {\n      return cleanOptionalBoolean(currentEntryForAccount(platform, account)?.option_overlay_enabled);\n    }\n\n    function effectiveOptionOverlayForAccount(platform, account, profile = state.forms[platform]?.strategy) {\n      const configured = currentOptionOverlayForAccount(platform, account);\n      if (configured !== null) return configured;\n      if (!optionOverlaySupported(profile)) return null;\n      return true;\n    }\n\n    function optionOverlayDefaultSummaryDetail(defaults) {\n      if (!defaults?.families?.length) return \"\";\n      return defaults.families.map((item) => {\n        const family = item.family === \"income\" ? t(\"optionOverlayFamilyIncome\") : t(\"optionOverlayFamilyGrowth\");\n        const ratioText = item.ratioKind === \"risk\"\n          ? t(\"optionOverlayRiskRatio\").replace(\"{ratio}\", formatRatioPercent(item.ratio))\n          : t(\"optionOverlayBudgetRatio\").replace(\"{ratio}\", formatRatioPercent(item.ratio));\n        return `${family} ${ratioText}`;\n      }).join(\" / \");\n    }\n\n    function optionOverlayDefaultText(profile) {\n      const defaults = optionOverlayDefaultForStrategy(profile);\n      if (!defaults) return t(\"optionOverlayNotSupported\");\n      const detail = optionOverlayDefaultSummaryDetail(defaults);\n      return detail ? t(\"optionOverlayDefault\").replace(\"{detail}\", detail) : t(\"optionOverlayDefaultSimple\");\n    }\n\n    function currentOptionOverlayText(platform = state.selected, account = selectedAccount(platform), profile = state.forms[platform]?.strategy) {\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return t(\"notRead\");\n      const configured = cleanOptionalBoolean(entry.option_overlay_enabled);\n      if (!optionOverlaySupported(profile)) {\n        return configured === null ? t(\"optionOverlayNotSupported\") : optionOverlayText(configured);\n      }\n      if (configured === null) return optionOverlayDefaultText(profile);\n      return optionOverlayText(configured);\n    }\n\n    function currentIncomeLayerForAccount(platform, account) {\n      return incomeLayerFromEntry(currentEntryForAccount(platform, account));\n    }\n\n    function incomeLayerFromEntry(entry) {\n      return {\n        enabled: cleanOptionalBoolean(entry?.income_layer_enabled),\n        startUsd: cleanDisplayNumber(entry?.income_layer_start_usd),\n        maxRatio: cleanDisplayRatio(entry?.income_layer_max_ratio),\n      };\n    }\n\n    function incomeLayerFieldsConfigured(entry) {\n      const current = incomeLayerFromEntry(entry);\n      return current.enabled !== null || Boolean(current.startUsd || current.maxRatio);\n    }\n\n    function effectiveIncomeLayerForAccount(platform, account, profile = state.forms[platform]?.strategy) {\n      const defaults = incomeLayerDefaultForStrategy(profile);\n      if (!defaults) return null;\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return null;\n      const current = incomeLayerFromEntry(entry);\n      if (!incomeLayerFieldsConfigured(entry)) {\n        return {\n          enabled: true,\n          startUsd: String(defaults.startUsd),\n          maxRatio: defaults.maxRatio,\n        };\n      }\n      return {\n        enabled: current.enabled ?? true,\n        startUsd: current.startUsd || String(defaults.startUsd),\n        maxRatio: current.maxRatio || defaults.maxRatio,\n      };\n    }\n\n    function currentDcaForAccount(platform, account, profile = state.forms[platform]?.strategy) {\n      const defaults = dcaConfigForStrategy(profile);\n      if (!defaults) return { supported: false, mode: \"\", baseInvestmentUsd: \"\" };\n      const entry = currentEntryForAccount(platform, account);\n      return {\n        supported: true,\n        mode: normalizeDcaMode(entry?.dca_mode || account?.dca_mode || defaults.defaultMode),\n        baseInvestmentUsd: cleanDisplayPositiveNumber(entry?.dca_base_investment_usd) ||\n          cleanDisplayPositiveNumber(account?.dca_base_investment_usd) ||\n          defaults.defaultBaseInvestmentUsd,\n      };\n    }\n\n    function currentEntryForAccount(platform, account) {\n      const byPlatform = state.currentStrategies[platform] || {};\n      const keys = [account?.key, account?.target_name, account?.label]\n        .filter(Boolean)\n        .map((value) => String(value));\n      for (const key of keys) {\n        const entry = byPlatform[key];\n        if (currentEntryHasState(entry)) return entry;\n      }\n      return null;\n    }\n\n    function currentEntryHasState(entry) {\n      if (!entry || typeof entry !== \"object\" || Array.isArray(entry)) return false;\n      return Boolean(\n        cleanStrategyProfile(entry.strategy_profile) ||\n          cleanDisplayNumber(entry.min_reserved_cash_usd ?? entry.reserved_cash_floor_usd) ||\n          cleanDisplayRatio(entry.reserved_cash_ratio) ||\n          cleanOptionalBoolean(entry.income_layer_enabled) !== null ||\n          cleanDisplayNumber(entry.income_layer_start_usd) ||\n          cleanDisplayRatio(entry.income_layer_max_ratio) ||\n          cleanOptionalBoolean(entry.option_overlay_enabled) !== null ||\n          cleanOptionalBoolean(entry.cash_only_execution) !== null ||\n          cleanOptionalBoolean(entry.runtime_target_enabled) !== null ||\n          normalizeDcaMode(entry.dca_mode || \"\") !== \"fixed\" ||\n          cleanDisplayPositiveNumber(entry.dca_base_investment_usd) ||\n          cleanIbitZscoreExitMode(entry.ibit_zscore_exit_mode) ||\n          normalizeExecutionMode(entry.execution_mode, entry.dry_run_only),\n      );\n    }\n\n    function currentStrategyForAccount(platform, account) {\n      const entry = currentEntryForAccount(platform, account);\n      const profile = cleanStrategyProfile(entry?.strategy_profile);\n      return profile || \"\";\n    }\n\n    function currentReservePolicyForAccount(platform, account) {\n      const entry = currentEntryForAccount(platform, account);\n      return reservePolicyFromEntry(entry);\n    }\n\n    function currentPluginModeForAccount(platform, account) {\n      void platform;\n      return normalizePluginMode(account?.plugin_mode);\n    }\n\n    function currentIbitZscoreExitForAccount(platform, account, profile = state.forms[platform]?.strategy) {\n      if (!ibitZscoreExitSupported(profile)) return { supported: false, mode: \"\" };\n      const entry = currentEntryForAccount(platform, account);\n      const mode = cleanIbitZscoreExitMode(entry?.ibit_zscore_exit_mode) ||\n        cleanIbitZscoreExitMode(account?.ibit_zscore_exit_mode);\n      if (mode) return { supported: true, mode };\n      if (currentPluginModeForAccount(platform, account) === \"none\") {\n        return { supported: true, mode: \"disabled\" };\n      }\n      return { supported: true, mode: \"\" };\n    }\n\n    function reservePolicyFromEntry(entry) {\n      return {\n        minReservedCashUsd: cleanDisplayNumber(entry?.min_reserved_cash_usd ?? entry?.reserved_cash_floor_usd),\n        reservedCashRatio: cleanDisplayRatio(entry?.reserved_cash_ratio),\n      };\n    }\n\n    function cleanDisplayNumber(value) {\n      const text = String(value ?? \"\").trim();\n      if (!text || text.length > 32 || !/^(?:\\d+|\\d*\\.\\d+)$/.test(text)) return \"\";\n      const numeric = Number(text);\n      if (!Number.isFinite(numeric) || numeric < 0) return \"\";\n      return text;\n    }\n\n    function cleanDisplayRatio(value) {\n      const text = cleanDisplayNumber(value);\n      if (!text) return \"\";\n      const numeric = Number(text);\n      return numeric >= 0 && numeric <= 1 ? text : \"\";\n    }\n\n    function cleanDisplayPositiveNumber(value) {\n      const text = cleanDisplayNumber(value);\n      return text && Number(text) > 0 ? text : \"\";\n    }\n\n    function normalizeExecutionMode(value, dryRunOnly) {\n      const mode = String(value || \"\").trim().toLowerCase();\n      if (mode === \"live\" || mode === \"paper\") return mode;\n      if (dryRunOnly === true || dryRunOnly === \"true\" || dryRunOnly === \"1\" || dryRunOnly === 1) return \"paper\";\n      if (dryRunOnly === false || dryRunOnly === \"false\" || dryRunOnly === \"0\" || dryRunOnly === 0) return \"live\";\n      return \"\";\n    }\n\n    function cleanOptionalBoolean(value) {\n      if (value === true || value === \"true\" || value === \"1\" || value === 1) return true;\n      if (value === false || value === \"false\" || value === \"0\" || value === 0) return false;\n      return null;\n    }\n\n    function defaultExecutionModeForAccount(platform, account, fallback = \"live\") {\n      if (platformDryRunOnly(platform)) return \"paper\";\n      const currentMode = normalizeExecutionMode(\n        currentEntryForAccount(platform, account)?.execution_mode,\n        currentEntryForAccount(platform, account)?.dry_run_only,\n      );\n      if (currentMode) return currentMode;\n      const hint = [\n        account?.key,\n        account?.label,\n        account?.target_name,\n        account?.deployment_selector,\n        account?.account_scope,\n        account?.service_name,\n      ].join(\" \").toLowerCase();\n      if (hint.split(/\\s+/).includes(\"paper\") || hint.includes(\"-paper\") || hint.includes(\"_paper\") || hint.includes(\"dry_run\") || hint.includes(\"dry-run\")) {\n        return \"paper\";\n      }\n      return fallback;\n    }\n\n    function defaultStrategyForAccount(platform, account, fallback = \"tqqq_growth_income\") {\n      const currentProfile = currentStrategyForAccount(platform, account);\n      if (currentProfile && strategyAllowedForAccount(platform, account, currentProfile)) return currentProfile;\n      const profile = cleanStrategyProfile(account?.default_strategy_profile || account?.strategy_profile);\n      if (profile && strategyAllowedForAccount(platform, account, profile)) return profile;\n      const hint = [\n        account?.key,\n        account?.label,\n        account?.target_name,\n        account?.deployment_selector,\n        account?.account_scope,\n        account?.service_name,\n      ].join(\" \").toLowerCase();\n      const hinted = hint.includes(\"dividend\")\n        ? \"cn_dividend_quality_snapshot\"\n        : (hint.includes(\"industry\") ? \"cn_industry_etf_rotation\" : (hint.includes(\"smart-dca\") || hint.includes(\"smart_dca\")\n        ? \"nasdaq_sp500_smart_dca\"\n        : (hint.includes(\"soxl\") ? \"soxl_soxx_trend_income\" : (hint.includes(\"tqqq\") ? \"tqqq_growth_income\" : \"\"))));\n      if (hinted && strategyAllowedForAccount(platform, account, hinted)) return hinted;\n      if (fallback && strategyAllowedForAccount(platform, account, fallback)) return fallback;\n      return strategyChoicesForAccount(platform, account)[0] || \"\";\n    }\n\n    function syncStrategyForAccount(platform) {\n      const account = selectedAccount(platform);\n      if (!account) return;\n      state.forms[platform].strategy = defaultStrategyForAccount(platform, account, state.forms[platform].strategy);\n      state.forms[platform].executionMode = defaultExecutionModeForAccount(\n        platform,\n        account,\n      );\n      state.forms[platform].pluginMode = currentPluginModeForAccount(platform, account);\n      syncRuntimeTargetForAccount(platform);\n      syncReservePolicyForAccount(platform);\n      syncIncomeLayerForAccount(platform);\n      syncOptionOverlayForAccount(platform);\n      syncCashOnlyExecutionForAccount(platform);\n      syncDcaForAccount(platform);\n      syncIbitZscoreExitForAccount(platform);\n    }\n\n    function syncRuntimeTargetForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.runtimeTargetTouched) return;\n      form.runtimeTargetMode = \"current\";\n    }\n\n    function syncReservePolicyForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.reservedCashTouched) return;\n      const policy = currentReservePolicyForAccount(platform, selectedAccount(platform));\n      form.reservePolicyMode = \"current\";\n      form.minReservedCashUsd = policy.minReservedCashUsd;\n      form.reservedCashRatio = policy.reservedCashRatio;\n    }\n\n    function syncIncomeLayerForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.incomeLayerTouched) return;\n      const defaults = incomeLayerDefaultForStrategy(form.strategy);\n      const current = currentIncomeLayerForAccount(platform, selectedAccount(platform));\n      form.incomeLayerMode = \"current\";\n      form.incomeLayerStartUsd = current.startUsd || String(defaults?.startUsd || \"\");\n      form.incomeLayerMaxRatio = current.maxRatio || defaults?.maxRatio || \"\";\n    }\n\n    function syncOptionOverlayForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.optionOverlayTouched) return;\n      const account = selectedAccount(platform);\n      const configured = normalizeOptionOverlayMode(account?.option_overlay_mode);\n      if (configured !== \"current\") {\n        form.optionOverlayMode = configured;\n        return;\n      }\n      form.optionOverlayMode = optionOverlaySupported(form.strategy) ? \"current\" : \"disabled\";\n    }\n\n    function syncCashOnlyExecutionForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.cashOnlyExecutionTouched) return;\n      const account = selectedAccount(platform);\n      const configured = normalizeCashOnlyExecutionMode(account?.cash_only_execution_mode);\n      form.cashOnlyExecutionMode = configured !== \"current\" ? configured : \"current\";\n    }\n\n    function syncDcaForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.dcaTouched) return;\n      const current = currentDcaForAccount(platform, selectedAccount(platform), form.strategy);\n      form.dcaMode = current.supported ? current.mode : \"fixed\";\n      form.dcaBaseInvestmentUsd = current.supported ? current.baseInvestmentUsd : \"\";\n    }\n\n    function syncIbitZscoreExitForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form) return;\n      if (!ibitZscoreExitSupported(form.strategy) || normalizePluginMode(form.pluginMode) === \"none\") {\n        form.ibitZscoreExitMode = \"disabled\";\n        return;\n      }\n      if (form.ibitZscoreExitTouched) return;\n      const current = currentIbitZscoreExitForAccount(platform, selectedAccount(platform), form.strategy);\n      form.ibitZscoreExitMode = current.mode || \"live\";\n    }\n\n    function ensureAccountSelection(platform) {\n      const options = optionsFor(platform);\n      if (!options.length) return;\n      if (!options.some((option) => option.key === state.forms[platform].accountKey)) {\n        state.forms[platform].accountKey = options[0].key;\n        state.forms[platform].runtimeTargetTouched = false;\n        state.forms[platform].reservedCashTouched = false;\n        state.forms[platform].incomeLayerTouched = false;\n        state.forms[platform].optionOverlayTouched = false;\n        state.forms[platform].cashOnlyExecutionTouched = false;\n        state.forms[platform].dcaTouched = false;\n        state.forms[platform].ibitZscoreExitTouched = false;\n        state.forms[platform].strategy = defaultStrategyForAccount(platform, options[0], state.forms[platform].strategy);\n        state.forms[platform].pluginMode = currentPluginModeForAccount(platform, options[0]);\n        syncRuntimeTargetForAccount(platform);\n        syncReservePolicyForAccount(platform);\n        syncIncomeLayerForAccount(platform);\n        syncOptionOverlayForAccount(platform);\n        syncCashOnlyExecutionForAccount(platform);\n        syncDcaForAccount(platform);\n        syncIbitZscoreExitForAccount(platform);\n      }\n    }\n\n    function derivedService(platform, targetName) {\n      if (platform === \"longbridge\") return `longbridge-quant-${targetName.toLowerCase()}-service`;\n      if (platform === \"ibkr\") return `interactive-brokers-${targetName.toLowerCase()}-service`;\n      if (platform === \"schwab\") return \"charles-schwab-quant-service\";\n      if (platform === \"firstrade\") return \"firstrade-quant-service\";\n      if (platform === \"qmt\") return \"qmt-quant-service\";\n      return \"\";\n    }\n\n    function accountMetaText(platform = state.selected) {\n      const account = selectedAccount(platform);\n      const targetName = account.target_name || account.key;\n      const service = account.service_name || derivedService(platform, targetName);\n      return t(\"targetMeta\")\n        .replace(\"{target}\", targetName)\n        .replace(\"{service}\", service)\n        .replace(\"{domains}\", supportedDomainLabel(platform, account));\n    }\n\n    function hasRunnableStrategySelection(platform = state.selected) {\n      const form = state.forms[platform];\n      const account = selectedAccount(platform);\n      return Boolean(form?.strategy && account && strategyAllowedForAccount(platform, account, form.strategy));\n    }\n\n    function hasValidReservePolicy(platform = state.selected) {\n      if (!platformSupportsReservedCashPolicy(platform)) return true;\n      const form = state.forms[platform];\n      const mode = normalizeReservePolicyMode(form?.reservePolicyMode);\n      if (mode === \"current\" || mode === \"none\") return true;\n      return Boolean(reservePolicyOverrideForForm(form, platform));\n    }\n\n    function hasValidExecutionCashPolicy(platform = state.selected) {\n      if (!platformSupportsMarginPolicy(platform) && !platformSupportsReservedCashPolicy(platform)) return true;\n      const form = state.forms[platform];\n      return !executionCashPolicyConflict(form) && hasValidReservePolicy(platform);\n    }\n\n    function hasValidIncomeLayerPolicy(platform = state.selected) {\n      const form = state.forms[platform];\n      if (!incomeLayerSupported(form?.strategy)) return true;\n      const mode = normalizeIncomeLayerMode(form?.incomeLayerMode);\n      if (mode === \"current\" || mode === \"disabled\") return true;\n      const defaults = incomeLayerDefaultForStrategy(form?.strategy);\n      const startUsd = cleanDisplayNumber(form?.incomeLayerStartUsd || defaults?.startUsd);\n      const maxRatio = cleanDisplayRatio(form?.incomeLayerMaxRatio || defaults?.maxRatio);\n      return Boolean(startUsd && maxRatio);\n    }\n\n    function hasValidOptionOverlayPolicy(platform = state.selected) {\n      const form = state.forms[platform];\n      const mode = normalizeOptionOverlayMode(form?.optionOverlayMode);\n      return mode !== \"enabled\" || optionOverlaySupported(form?.strategy);\n    }\n\n    function hasValidDcaPolicy(platform = state.selected) {\n      const form = state.forms[platform];\n      if (!dcaSupported(form?.strategy)) return true;\n      return Boolean(dcaModes.includes(normalizeDcaMode(form?.dcaMode)) && cleanDisplayPositiveNumber(form?.dcaBaseInvestmentUsd));\n    }\n\n    function hasValidIbitZscoreExitPolicy(platform = state.selected) {\n      const form = state.forms[platform];\n      if (!ibitZscoreExitSupported(form?.strategy)) return true;\n      if (normalizePluginMode(form?.pluginMode) === \"none\") return true;\n      return Boolean(cleanIbitZscoreExitMode(form?.ibitZscoreExitMode));\n    }\n\n    function hasValidStrategySelection(platform = state.selected) {\n      return hasRunnableStrategySelection(platform) &&\n        hasValidExecutionCashPolicy(platform) &&\n        hasValidIncomeLayerPolicy(platform) &&\n        hasValidOptionOverlayPolicy(platform) &&\n        hasValidDcaPolicy(platform) &&\n        hasValidIbitZscoreExitPolicy(platform);\n    }\n\n    function normalizeReservePolicyMode(value) {\n      return reservePolicyModes.includes(value) ? value : \"current\";\n    }\n\n    function reservePolicyOverrideForForm(form, platform = state.selected) {\n      if (!platformSupportsReservedCashPolicy(platform)) return null;\n      const mode = normalizeReservePolicyMode(form?.reservePolicyMode);\n      const floor = cleanDisplayNumber(form?.minReservedCashUsd);\n      const ratio = cleanDisplayRatio(form?.reservedCashRatio);\n      const extraVariables = {};\n      if (mode === \"current\") return null;\n      if (mode === \"none\") {\n        extraVariables[platformMinReservedCashVariables[platform]] = \"\";\n        extraVariables[platformReservedCashRatioVariables[platform]] = \"\";\n        return { inputs: {}, extraVariables };\n      }\n      if (mode === \"ratio\") {\n        if (!ratio) return null;\n        extraVariables[platformMinReservedCashVariables[platform]] = \"\";\n        return { inputs: { reserved_cash_ratio: ratio }, extraVariables };\n      }\n      if (mode === \"floor\") {\n        if (!floor) return null;\n        extraVariables[platformReservedCashRatioVariables[platform]] = \"\";\n        return { inputs: { min_reserved_cash_usd: floor }, extraVariables };\n      }\n      if (mode === \"max\") {\n        if (!floor || !ratio) return null;\n        return { inputs: { min_reserved_cash_usd: floor, reserved_cash_ratio: ratio }, extraVariables };\n      }\n      return null;\n    }\n\n    function runtimeTargetOverrideForForm(form) {\n      const mode = normalizeRuntimeTargetMode(form?.runtimeTargetMode);\n      if (mode === \"current\") return null;\n      return {\n        inputs: { runtime_target_enabled_mode: mode },\n        extraVariables: { [runtimeTargetEnabledVariable]: mode === \"enabled\" ? \"true\" : \"false\" },\n      };\n    }\n\n    function incomeLayerOverrideForForm(form) {\n      const defaults = incomeLayerDefaultForStrategy(form?.strategy);\n      if (!defaults) return null;\n      const mode = normalizeIncomeLayerMode(form?.incomeLayerMode);\n      if (mode === \"current\") return null;\n      const extraVariables = {};\n      if (mode === \"disabled\") {\n        extraVariables[incomeLayerEnabledVariable] = \"false\";\n        extraVariables[incomeLayerStartUsdVariable] = \"\";\n        extraVariables[incomeLayerMaxRatioVariable] = \"\";\n        return { inputs: { income_layer_mode: mode }, extraVariables };\n      }\n      const startUsd = cleanDisplayNumber(form?.incomeLayerStartUsd || defaults.startUsd);\n      const maxRatio = cleanDisplayRatio(form?.incomeLayerMaxRatio || defaults.maxRatio);\n      if (!startUsd || !maxRatio) return null;\n      extraVariables[incomeLayerEnabledVariable] = \"true\";\n      extraVariables[incomeLayerStartUsdVariable] = startUsd;\n      extraVariables[incomeLayerMaxRatioVariable] = maxRatio;\n      return { inputs: { income_layer_mode: mode, income_layer_start_usd: startUsd, income_layer_max_ratio: maxRatio }, extraVariables };\n    }\n\n    function optionOverlayOverrideForForm(form) {\n      const mode = normalizeOptionOverlayMode(form?.optionOverlayMode);\n      if (mode === \"current\") return null;\n      if (mode === \"enabled\" && !optionOverlaySupported(form?.strategy)) return null;\n      return { inputs: { option_overlay_mode: mode } };\n    }\n\n    function cashOnlyExecutionOverrideForForm(form, platform = state.selected) {\n      if (!platformSupportsMarginPolicy(platform)) return null;\n      const mode = normalizeCashOnlyExecutionMode(form?.cashOnlyExecutionMode);\n      if (mode === \"current\") return null;\n      return { inputs: { cash_only_execution_mode: mode } };\n    }\n\n    function dcaOverrideForForm(form) {\n      if (!dcaSupported(form?.strategy)) return null;\n      const mode = normalizeDcaMode(form?.dcaMode);\n      const baseInvestmentUsd = cleanDisplayPositiveNumber(form?.dcaBaseInvestmentUsd);\n      if (!baseInvestmentUsd) return null;\n      return { inputs: { dca_mode: mode, dca_base_investment_usd: baseInvestmentUsd } };\n    }\n\n    function ibitZscoreExitOverrideForForm(form) {\n      if (!ibitZscoreExitSupported(form?.strategy)) return null;\n      const mode = normalizePluginMode(form?.pluginMode) === \"none\"\n        ? \"disabled\"\n        : normalizeIbitZscoreExitMode(form?.ibitZscoreExitMode);\n      return { inputs: {}, extraVariables: { ibit_zscore_exit_mode: mode } };\n    }\n\n    function mergeExtraVariables(inputs, extraVariables) {\n      if (!extraVariables || !Object.keys(extraVariables).length) return;\n      const merged = inputs.extra_variables_json ? JSON.parse(inputs.extra_variables_json) : {};\n      Object.assign(merged, extraVariables);\n      inputs.extra_variables_json = JSON.stringify(merged);\n    }\n\n    function buildInputs(platform = state.selected) {\n      const form = state.forms[platform];\n      const account = selectedAccount(platform);\n      const targetName = account.target_name || account.key;\n      const inputs = {\n        platform,\n        target_name: targetName,\n        strategy_profile: form.strategy,\n        execution_mode: form.executionMode,\n        variable_scope: account.variable_scope || \"default\",\n        plugin_mode: normalizePluginMode(form.pluginMode),\n        service_targets_mode: \"auto\",\n        apply: \"true\",\n        trigger_platform_sync: \"true\",\n        confirm_apply: \"APPLY_AND_SYNC\",\n        platform_sync_workflow: \"sync-cloud-run-env.yml\",\n      };\n      for (const field of [\n        \"github_environment\",\n        \"deployment_selector\",\n        \"account_selector\",\n        \"account_scope\",\n        \"service_name\",\n      ]) {\n        if (account[field]) inputs[field] = account[field];\n      }\n      const reserveOverride = platformSupportsReservedCashPolicy(platform)\n        ? reservePolicyOverrideForForm(form, platform)\n        : null;\n      if (platformSupportsReservedCashPolicy(platform)) {\n        inputs.reserved_cash_policy_mode = normalizeReservePolicyMode(form.reservePolicyMode);\n        if (reserveOverride) {\n          Object.assign(inputs, reserveOverride.inputs);\n          mergeExtraVariables(inputs, reserveOverride.extraVariables);\n        }\n      }\n      const runtimeTargetOverride = runtimeTargetOverrideForForm(form);\n      inputs.runtime_target_enabled_mode = normalizeRuntimeTargetMode(form.runtimeTargetMode);\n      if (runtimeTargetOverride) {\n        Object.assign(inputs, runtimeTargetOverride.inputs);\n        mergeExtraVariables(inputs, runtimeTargetOverride.extraVariables);\n      }\n      const incomeOverride = incomeLayerOverrideForForm(form);\n      inputs.income_layer_mode = normalizeIncomeLayerMode(form.incomeLayerMode);\n      if (incomeOverride) {\n        Object.assign(inputs, incomeOverride.inputs);\n        mergeExtraVariables(inputs, incomeOverride.extraVariables);\n      }\n      const optionOverlayOverride = optionOverlayOverrideForForm(form);\n      inputs.option_overlay_mode = normalizeOptionOverlayMode(form.optionOverlayMode);\n      if (optionOverlayOverride) {\n        Object.assign(inputs, optionOverlayOverride.inputs);\n      }\n      const cashOnlyOverride = cashOnlyExecutionOverrideForForm(form, platform);\n      if (platformSupportsMarginPolicy(platform)) {\n        inputs.cash_only_execution_mode = normalizeCashOnlyExecutionMode(form.cashOnlyExecutionMode);\n        if (cashOnlyOverride) {\n          Object.assign(inputs, cashOnlyOverride.inputs);\n        }\n      }\n      const dcaOverride = dcaOverrideForForm(form);\n      if (dcaOverride) {\n        Object.assign(inputs, dcaOverride.inputs);\n      }\n      const ibitZscoreOverride = ibitZscoreExitOverrideForForm(form);\n      if (ibitZscoreOverride) {\n        Object.assign(inputs, ibitZscoreOverride.inputs);\n        mergeExtraVariables(inputs, ibitZscoreOverride.extraVariables);\n      }\n      return inputs;\n    }\n\n    function reservedCashPolicyText(inputs, platform = state.selected, account = selectedAccount(platform), fallback = t(\"unchanged\")) {\n      if (inputs?.reserved_cash_policy_mode === \"none\") return t(\"reservedCashNone\");\n      const floor = cleanDisplayNumber(inputs?.min_reserved_cash_usd);\n      const ratio = cleanDisplayRatio(inputs?.reserved_cash_ratio);\n      const currency = selectedCashCurrency(platform, account);\n      const hasEffectiveFloor = Boolean(floor && !(ratio && Number(floor) === 0));\n      if (!hasEffectiveFloor && !ratio) return fallback;\n      if (hasEffectiveFloor && ratio) return `max(${floor} ${currency}, ${formatRatioPercent(ratio)})`;\n      if (hasEffectiveFloor) return `${floor} ${currency}`;\n      return formatRatioPercent(ratio);\n    }\n\n    function platformReservedCashDefaultText(platform = state.selected, account = selectedAccount(platform)) {\n      return t(\"reservedCashDefault\").replace(\"{currency}\", selectedCashCurrency(platform, account));\n    }\n\n    function currentReservedCashPolicyText(platform = state.selected, account = selectedAccount(platform)) {\n      const entry = currentEntryForAccount(platform, account);\n      const policy = currentReservePolicyForAccount(platform, account);\n      return reservedCashPolicyText(\n        {\n          min_reserved_cash_usd: policy.minReservedCashUsd,\n          reserved_cash_ratio: policy.reservedCashRatio,\n        },\n        platform,\n        account,\n        entry ? platformReservedCashDefaultText(platform, account) : t(\"notRead\"),\n      );\n    }\n\n    function pendingReservedCashPolicyText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      return reservedCashPolicyText(pendingReservePolicy(inputs, platform, account).inputs, platform, account, t(\"unchanged\"));\n    }\n\n    function pendingReservePolicy(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const current = currentReservePolicyForAccount(platform, account);\n      const currentFloor = cleanDisplayNumber(current.minReservedCashUsd);\n      const currentRatio = cleanDisplayRatio(current.reservedCashRatio);\n      const mode = normalizeReservePolicyMode(inputs.reserved_cash_policy_mode);\n      if (mode === \"current\") {\n        return {\n          changed: false,\n          inputs: {\n            min_reserved_cash_usd: currentFloor,\n            reserved_cash_ratio: currentRatio,\n          },\n        };\n      }\n\n      const next = {\n        min_reserved_cash_usd: cleanDisplayNumber(inputs.min_reserved_cash_usd),\n        reserved_cash_ratio: cleanDisplayRatio(inputs.reserved_cash_ratio),\n      };\n      if (mode === \"none\") {\n        next.reserved_cash_policy_mode = \"none\";\n      }\n      const changed = Boolean(\n        next.min_reserved_cash_usd !== currentFloor ||\n          next.reserved_cash_ratio !== currentRatio ||\n          (mode === \"none\" && (currentFloor || currentRatio)),\n      );\n      return { changed, inputs: next };\n    }\n\n    function currentIncomeLayerText(platform = state.selected, account = selectedAccount(platform), profile = state.forms[platform]?.strategy) {\n      const defaults = incomeLayerDefaultForStrategy(profile);\n      if (!defaults) return t(\"incomeLayerNotSupported\");\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return t(\"notRead\");\n      const current = incomeLayerFromEntry(entry);\n      if (!incomeLayerFieldsConfigured(entry)) {\n        return t(\"incomeLayerDefault\")\n          .replace(\"{start}\", formatUsd(defaults.startUsd))\n          .replace(\"{ratio}\", formatRatioPercent(defaults.maxRatio));\n      }\n      const enabled = current.enabled ?? true;\n      const startUsd = current.startUsd || String(defaults.startUsd);\n      const ratio = current.maxRatio || defaults.maxRatio;\n      return enabled\n        ? t(\"incomeLayerOn\")\n          .replace(\"{start}\", formatUsd(startUsd))\n          .replace(\"{ratio}\", formatRatioPercent(ratio))\n        : t(\"incomeLayerOff\");\n    }\n\n    function pendingIncomeLayerText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingIncomeLayer(inputs, platform, account);\n      if (!pending.supported) return t(\"incomeLayerNotSupported\");\n      if (!pending.changed) return t(\"unchanged\");\n      if (pending.inputs.income_layer_enabled === false) return t(\"incomeLayerOff\");\n      return t(\"incomeLayerOn\")\n        .replace(\"{start}\", formatUsd(pending.inputs.income_layer_start_usd))\n        .replace(\"{ratio}\", formatRatioPercent(pending.inputs.income_layer_max_ratio));\n    }\n\n    function pendingOptionOverlayText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingOptionOverlay(inputs, platform, account);\n      if (!pending.supported && pending.inputs.option_overlay_enabled !== false) return t(\"optionOverlayNotSupported\");\n      if (!pending.changed) return t(\"unchanged\");\n      return optionOverlayText(pending.inputs.option_overlay_enabled);\n    }\n\n    function pendingCashOnlyExecutionText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingCashOnlyExecution(inputs, platform, account);\n      if (!pending.changed) return t(\"unchanged\");\n      return cashOnlyExecutionText(pending.inputs.cash_only_execution);\n    }\n\n    function pendingRuntimeTargetText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingRuntimeTarget(inputs, platform, account);\n      if (!pending.changed) return t(\"unchanged\");\n      return runtimeTargetText(pending.inputs.runtime_target_enabled);\n    }\n\n    function pendingRuntimeTargetTone(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingRuntimeTarget(inputs, platform, account);\n      if (!pending.changed) return \"neutral\";\n      return runtimeTargetTone(pending.inputs.runtime_target_enabled);\n    }\n\n    function currentDcaText(platform = state.selected, account = selectedAccount(platform), profile = state.forms[platform]?.strategy) {\n      const current = currentDcaForAccount(platform, account, profile);\n      if (!current.supported) return t(\"dcaNotSupported\");\n      return t(\"dcaText\")\n        .replace(\"{mode}\", dcaModeLabel(current.mode))\n        .replace(\"{amount}\", formatUsd(current.baseInvestmentUsd));\n    }\n\n    function pendingDcaText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingDca(inputs, platform, account);\n      if (!pending.supported) return t(\"dcaNotSupported\");\n      if (!pending.changed) return t(\"unchanged\");\n      return t(\"dcaText\")\n        .replace(\"{mode}\", dcaModeLabel(pending.inputs.dca_mode))\n        .replace(\"{amount}\", formatUsd(pending.inputs.dca_base_investment_usd));\n    }\n\n    function currentIbitZscoreExitText(platform = state.selected, account = selectedAccount(platform), profile = state.forms[platform]?.strategy) {\n      const current = currentIbitZscoreExitForAccount(platform, account, profile);\n      if (!current.supported) return \"\";\n      return current.mode ? ibitZscoreExitModeLabel(current.mode) : t(\"notRead\");\n    }\n\n    function pendingIbitZscoreExitText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingIbitZscoreExit(inputs, platform, account);\n      if (!pending.supported) return \"\";\n      if (!pending.changed) return t(\"unchanged\");\n      return ibitZscoreExitModeLabel(pending.inputs.ibit_zscore_exit_mode);\n    }\n\n    function ibitZscoreExitModeFromInputs(inputs) {\n      try {\n        const payload = inputs?.extra_variables_json ? JSON.parse(inputs.extra_variables_json) : {};\n        return cleanIbitZscoreExitMode(payload.ibit_zscore_exit_mode || inputs?.ibit_zscore_exit_mode);\n      } catch {\n        return cleanIbitZscoreExitMode(inputs?.ibit_zscore_exit_mode);\n      }\n    }\n\n    function pendingRuntimeTarget(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const mode = normalizeRuntimeTargetMode(inputs.runtime_target_enabled_mode);\n      const current = runtimeTargetEnabledForAccount(platform, account);\n      const currentEnabled = current ?? true;\n      if (mode === \"current\") {\n        return {\n          changed: false,\n          inputs: { runtime_target_enabled: currentEnabled },\n        };\n      }\n      const nextEnabled = mode === \"enabled\";\n      return {\n        changed: currentEnabled !== nextEnabled,\n        inputs: { runtime_target_enabled: nextEnabled },\n      };\n    }\n\n    function pendingIncomeLayer(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const profile = cleanStrategyProfile(inputs.strategy_profile || state.forms[platform]?.strategy);\n      const defaults = incomeLayerDefaultForStrategy(profile);\n      if (!defaults) return { supported: false, changed: false, inputs: {} };\n      const mode = normalizeIncomeLayerMode(inputs.income_layer_mode);\n      const entry = currentEntryForAccount(platform, account);\n      const rawCurrent = currentIncomeLayerForAccount(platform, account);\n      const effective = effectiveIncomeLayerForAccount(platform, account, profile);\n      const currentEnabled = effective?.enabled ?? true;\n      const currentStartUsd = effective?.startUsd ?? String(defaults.startUsd);\n      const currentRatio = effective?.maxRatio ?? defaults.maxRatio;\n      if (mode === \"current\") {\n        return {\n          supported: true,\n          changed: false,\n          inputs: {\n            income_layer_enabled: rawCurrent.enabled,\n            income_layer_start_usd: rawCurrent.startUsd,\n            income_layer_max_ratio: rawCurrent.maxRatio,\n          },\n        };\n      }\n      if (mode === \"disabled\") {\n        if (!entry) {\n          return {\n            supported: true,\n            changed: false,\n            inputs: {\n              income_layer_enabled: false,\n              income_layer_start_usd: \"\",\n              income_layer_max_ratio: \"\",\n            },\n          };\n        }\n        return {\n          supported: true,\n          changed: currentEnabled !== false || Boolean(rawCurrent.startUsd || rawCurrent.maxRatio),\n          inputs: {\n            income_layer_enabled: false,\n            income_layer_start_usd: \"\",\n            income_layer_max_ratio: \"\",\n          },\n        };\n      }\n      const nextStartUsd = cleanDisplayNumber(inputs.income_layer_start_usd || defaults.startUsd);\n      const nextRatio = cleanDisplayRatio(inputs.income_layer_max_ratio || defaults.maxRatio);\n      return {\n        supported: true,\n        changed: !entry || Boolean(currentEnabled !== true || nextStartUsd !== currentStartUsd || nextRatio !== currentRatio),\n        inputs: {\n          income_layer_enabled: true,\n          income_layer_start_usd: nextStartUsd,\n          income_layer_max_ratio: nextRatio,\n        },\n      };\n    }\n\n    function pendingOptionOverlay(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const profile = cleanStrategyProfile(inputs.strategy_profile || state.forms[platform]?.strategy);\n      const supported = optionOverlaySupported(profile);\n      const mode = normalizeOptionOverlayMode(inputs.option_overlay_mode);\n      const current = effectiveOptionOverlayForAccount(platform, account, profile);\n      if (mode === \"current\") {\n        return {\n          supported,\n          changed: false,\n          inputs: { option_overlay_enabled: currentOptionOverlayForAccount(platform, account) },\n        };\n      }\n      if (mode === \"enabled\") {\n        return {\n          supported,\n          changed: supported && current !== true,\n          inputs: { option_overlay_enabled: true },\n        };\n      }\n      return {\n        supported,\n        changed: current === true,\n        inputs: { option_overlay_enabled: false },\n      };\n    }\n\n    function pendingCashOnlyExecution(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const mode = normalizeCashOnlyExecutionMode(inputs.cash_only_execution_mode);\n      const current = effectiveCashOnlyExecutionForAccount(platform, account);\n      if (mode === \"current\") {\n        return {\n          changed: false,\n          inputs: { cash_only_execution: currentCashOnlyExecutionForAccount(platform, account) },\n        };\n      }\n      const nextEnabled = mode === \"enabled\";\n      return {\n        changed: current !== nextEnabled,\n        inputs: { cash_only_execution: nextEnabled },\n      };\n    }\n\n    function pendingDca(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const profile = cleanStrategyProfile(inputs.strategy_profile || state.forms[platform]?.strategy);\n      const defaults = dcaConfigForStrategy(profile);\n      if (!defaults) return { supported: false, changed: false, inputs: {} };\n      const current = currentDcaForAccount(platform, account, profile);\n      const nextMode = normalizeDcaMode(inputs.dca_mode || defaults.defaultMode);\n      const nextBase = cleanDisplayPositiveNumber(inputs.dca_base_investment_usd || defaults.defaultBaseInvestmentUsd);\n      return {\n        supported: true,\n        changed: Boolean(current.mode !== nextMode || current.baseInvestmentUsd !== nextBase),\n        inputs: {\n          dca_mode: nextMode,\n          dca_base_investment_usd: nextBase,\n        },\n      };\n    }\n\n    function pendingIbitZscoreExit(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const profile = cleanStrategyProfile(inputs.strategy_profile || state.forms[platform]?.strategy);\n      if (!ibitZscoreExitSupported(profile)) return { supported: false, changed: false, inputs: {} };\n      const current = currentIbitZscoreExitForAccount(platform, account, profile);\n      const nextMode = ibitZscoreExitModeFromInputs(inputs) ||\n        (normalizePluginMode(inputs.plugin_mode) === \"none\" ? \"disabled\" : \"live\");\n      return {\n        supported: true,\n        changed: current.mode ? current.mode !== nextMode : true,\n        inputs: { ibit_zscore_exit_mode: nextMode },\n      };\n    }\n\n    function pendingChangeState(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const currentProfile = currentStrategyForAccount(platform, account);\n      const nextProfile = cleanStrategyProfile(inputs.strategy_profile);\n      const currentEntry = currentEntryForAccount(platform, account);\n      const currentMode = normalizeExecutionMode(currentEntry?.execution_mode, currentEntry?.dry_run_only);\n      const currentPluginMode = currentPluginModeForAccount(platform, account);\n      const nextPluginMode = normalizePluginMode(inputs.plugin_mode);\n      const runtimeTarget = pendingRuntimeTarget(inputs, platform, account);\n      const reserve = pendingReservePolicy(inputs, platform, account);\n      const income = pendingIncomeLayer(inputs, platform, account);\n      const optionOverlay = pendingOptionOverlay(inputs, platform, account);\n      const cashOnly = pendingCashOnlyExecution(inputs, platform, account);\n      const dca = pendingDca(inputs, platform, account);\n      const ibitZscoreExit = pendingIbitZscoreExit(inputs, platform, account);\n      return {\n        currentProfile,\n        nextProfile,\n        currentMode,\n        currentPluginMode,\n        nextPluginMode,\n        strategyChanged: Boolean(nextProfile && (!currentProfile || currentProfile !== nextProfile)),\n        modeChanged: Boolean(inputs.execution_mode && (!currentMode || currentMode !== inputs.execution_mode)),\n        pluginModeChanged: Boolean(nextPluginMode && (!currentPluginMode || currentPluginMode !== nextPluginMode)),\n        runtimeTargetChanged: runtimeTarget.changed,\n        reserveCashChanged: reserve.changed,\n        incomeLayerChanged: income.changed,\n        optionOverlayChanged: optionOverlay.changed,\n        cashOnlyChanged: cashOnly.changed,\n        dcaChanged: dca.changed,\n        ibitZscoreExitChanged: ibitZscoreExit.changed,\n        runtimeTarget,\n        reserve,\n        income,\n        optionOverlay,\n        cashOnly,\n        dca,\n        ibitZscoreExit,\n      };\n    }\n\n    function hasPendingChanges(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const changes = pendingChangeState(inputs, platform, account);\n      return Boolean(\n        changes.strategyChanged ||\n          changes.modeChanged ||\n          changes.pluginModeChanged ||\n          changes.runtimeTargetChanged ||\n          changes.reserveCashChanged ||\n          changes.incomeLayerChanged ||\n          changes.optionOverlayChanged ||\n          changes.cashOnlyChanged ||\n          changes.dcaChanged ||\n          changes.ibitZscoreExitChanged,\n      );\n    }\n\n    function formatRatioPercent(value) {\n      const numeric = Number(value);\n      if (!Number.isFinite(numeric)) return String(value);\n      return `${(numeric * 100).toFixed(2).replace(/\\.?0+$/, \"\")}%`;\n    }\n\n    function formatUsd(value) {\n      const numeric = Number(value);\n      if (!Number.isFinite(numeric)) return String(value);\n      return `$${numeric.toLocaleString(\"en-US\", { maximumFractionDigits: 0 })}`;\n    }\n\n    function incomeLayerAllocationText(defaults) {\n      if (!defaults?.allocations) return \"\";\n      return Object.entries(defaults.allocations)\n        .map(([symbol, ratio]) => `${symbol} ${formatRatioPercent(ratio)}`)\n        .join(\" / \");\n    }\n\n    function incomeLayerDefaultMetaText(defaults) {\n      if (!defaults) return t(\"incomeLayerModeMeta\");\n      return t(\"incomeLayerDefaultMeta\")\n        .replace(\"{start}\", formatUsd(defaults.startUsd))\n        .replace(\"{ratio}\", formatRatioPercent(defaults.maxRatio));\n    }\n\n    function optionOverlayDefaultMetaText(defaults) {\n      if (!defaults?.families?.length) return t(\"optionOverlayModeMeta\");\n      const familyText = defaults.families.map((item) => {\n        const family = item.family === \"income\" ? t(\"optionOverlayFamilyIncome\") : t(\"optionOverlayFamilyGrowth\");\n        const ratioText = item.ratioKind === \"risk\"\n          ? t(\"optionOverlayRiskRatio\").replace(\"{ratio}\", formatRatioPercent(item.ratio))\n          : t(\"optionOverlayBudgetRatio\").replace(\"{ratio}\", formatRatioPercent(item.ratio));\n        return `${family}: ${item.recipe}, ${formatUsd(item.startUsd)}, ${ratioText}`;\n      }).join(\" / \");\n      return t(\"optionOverlayDefaultMeta\").replace(\"{defaults}\", familyText);\n    }\n\n    function summaryRows(inputs) {\n      const account = selectedAccount();\n      const changes = pendingChangeState(inputs, state.selected, account);\n      const currentStrategyText = changes.currentProfile ? strategyLabel(changes.currentProfile) : t(\"notRead\");\n      const rows = [\n        [t(\"repository\"), state.repositories[state.selected] || defaultRepositories[state.selected]],\n        [t(\"selectedAccount\"), account.label],\n        [t(\"currentStrategy\"), currentStrategyText],\n        [t(\"selectedMarket\"), supportedDomainLabel(state.selected, account)],\n        [\n          t(\"currentRuntimeTarget\"),\n          currentRuntimeTargetText(state.selected, account),\n          \"\",\n          currentRuntimeTargetTone(state.selected, account),\n        ],\n        [t(\"currentPluginMode\"), pluginModeLabel(changes.currentPluginMode)],\n        [t(\"reservedCashPolicy\"), currentReservedCashPolicyText(state.selected, account)],\n      ];\n      if (platformSupportsMarginPolicy(state.selected)) {\n        rows.push([t(\"currentCashOnlyExecution\"), currentCashOnlyExecutionText(state.selected, account)]);\n      }\n      if (incomeLayerSupported(inputs.strategy_profile)) {\n        rows.push([t(\"currentIncomeLayer\"), currentIncomeLayerText(state.selected, account, inputs.strategy_profile)]);\n      }\n      if (optionOverlaySupported(inputs.strategy_profile) || changes.optionOverlayChanged) {\n        rows.push([t(\"currentOptionOverlay\"), currentOptionOverlayText(state.selected, account, inputs.strategy_profile)]);\n      }\n      if (dcaSupported(inputs.strategy_profile)) {\n        rows.push([t(\"currentDca\"), currentDcaText(state.selected, account, inputs.strategy_profile)]);\n      }\n      if (ibitZscoreExitSupported(inputs.strategy_profile)) {\n        rows.push([t(\"currentIbitZscoreExit\"), currentIbitZscoreExitText(state.selected, account, inputs.strategy_profile)]);\n      }\n      if (changes.reserveCashChanged) {\n        rows.push([t(\"pendingReservedCashPolicy\"), pendingReservedCashPolicyText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.incomeLayerChanged) {\n        rows.push([t(\"pendingIncomeLayer\"), pendingIncomeLayerText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.optionOverlayChanged) {\n        rows.push([t(\"pendingOptionOverlay\"), pendingOptionOverlayText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.cashOnlyChanged) {\n        rows.push([t(\"pendingCashOnlyExecution\"), pendingCashOnlyExecutionText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.dcaChanged) {\n        rows.push([t(\"pendingDca\"), pendingDcaText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.ibitZscoreExitChanged) {\n        rows.push([t(\"pendingIbitZscoreExit\"), pendingIbitZscoreExitText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.modeChanged) {\n        rows.push([t(\"pendingMode\"), modeLabel(inputs.execution_mode), \"pending\"]);\n      }\n      if (changes.pluginModeChanged) {\n        rows.push([t(\"pendingPluginMode\"), pluginModeLabel(changes.nextPluginMode), \"pending\"]);\n      }\n      if (changes.runtimeTargetChanged) {\n        rows.push([\n          t(\"pendingRuntimeTarget\"),\n          pendingRuntimeTargetText(inputs, state.selected, account),\n          \"pending\",\n          pendingRuntimeTargetTone(inputs, state.selected, account),\n        ]);\n      }\n      if (changes.strategyChanged && changes.nextProfile) {\n        rows.push([t(\"nextStrategy\"), strategyLabel(changes.nextProfile), \"pending\"]);\n      }\n      return rows;\n    }\n\n    function applyLanguage() {\n      document.documentElement.lang = state.lang === \"zh\" ? \"zh-CN\" : \"en\";\n      document.querySelectorAll(\"[data-i18n]\").forEach((node) => {\n        node.textContent = t(node.dataset.i18n);\n      });\n      el(\"lang-button\").textContent = state.lang === \"zh\" ? \"EN\" : \"中\";\n    }\n\n    function renderPlatforms() {\n      const strip = el(\"platform-strip\");\n      strip.replaceChildren();\n      const showPrivateConfig = hasPrivateConfig();\n      for (const platform of Object.keys(platformMeta)) {\n        ensureAccountSelection(platform);\n        const meta = platformMeta[platform];\n        const form = state.forms[platform];\n        const account = selectedAccount(platform);\n        const button = document.createElement(\"button\");\n        button.className = \"platform-button\";\n        button.type = \"button\";\n        button.dataset.platform = platform;\n        button.classList.toggle(\"active\", platform === state.selected);\n        const mark = document.createElement(\"span\");\n        mark.className = \"mark\";\n        mark.textContent = meta.code;\n        const copyNode = document.createElement(\"span\");\n        copyNode.className = \"platform-copy\";\n        const labelNode = document.createElement(\"strong\");\n        labelNode.textContent = meta.label;\n        copyNode.append(labelNode);\n        if (showPrivateConfig) {\n          const accountNode = document.createElement(\"span\");\n          accountNode.textContent = account.label;\n          const strategyNode = document.createElement(\"small\");\n          strategyNode.textContent = strategyLabel(form.strategy);\n          copyNode.append(accountNode, strategyNode);\n        }\n        button.append(mark, copyNode);\n        strip.appendChild(button);\n      }\n    }\n\n    function renderControls() {\n      const platform = state.selected;\n      const meta = platformMeta[platform];\n      const form = state.forms[platform];\n      const accounts = optionsFor(platform);\n      const account = selectedAccount(platform);\n      const choices = strategyChoicesForAccount(platform, account);\n      const accountSelect = el(\"account-select\");\n      const strategySelect = el(\"strategy-select\");\n      const runtimeTargetEnabledSelect = el(\"runtime-target-enabled-select\");\n      const pluginModeSelect = el(\"plugin-mode-select\");\n      const ibitZscoreExitModeSelect = el(\"ibit-zscore-exit-mode-select\");\n      const incomeLayerModeSelect = el(\"income-layer-mode-select\");\n      const incomeLayerStartUsdInput = el(\"income-layer-start-usd-input\");\n      const incomeLayerMaxRatioInput = el(\"income-layer-max-ratio-input\");\n      const optionOverlayModeSelect = el(\"option-overlay-mode-select\");\n      const cashOnlyExecutionModeSelect = el(\"cash-only-execution-mode-select\");\n      const dcaModeSelect = el(\"dca-mode-select\");\n      const dcaBaseInvestmentUsdInput = el(\"dca-base-investment-usd-input\");\n      const reservePolicyModeSelect = el(\"reserve-policy-mode-select\");\n      const minReservedCashInput = el(\"min-reserved-cash-input\");\n      const reservedCashRatioInput = el(\"reserved-cash-ratio-input\");\n      const showPrivateControls = hasPrivateConfig();\n\n      el(\"switch-panel\").style.setProperty(\"--platform-color\", meta.accent);\n      el(\"platform-title\").textContent = meta.label;\n      el(\"quick-form\").hidden = !showPrivateControls;\n      el(\"run-area\").hidden = !showPrivateControls;\n      el(\"public-note\").hidden = showPrivateControls;\n      el(\"public-preview\").hidden = showPrivateControls;\n      el(\"public-note\").textContent = state.auth.allowed ? t(\"missingConfigNote\") : t(\"publicReadonly\");\n\n      if (!showPrivateControls) {\n        accountSelect.replaceChildren();\n        strategySelect.replaceChildren();\n        runtimeTargetEnabledSelect.replaceChildren();\n        pluginModeSelect.replaceChildren();\n        ibitZscoreExitModeSelect.replaceChildren();\n        incomeLayerModeSelect.replaceChildren();\n        optionOverlayModeSelect.replaceChildren();\n        cashOnlyExecutionModeSelect.replaceChildren();\n        dcaModeSelect.replaceChildren();\n        reservePolicyModeSelect.replaceChildren();\n        incomeLayerStartUsdInput.value = \"\";\n        incomeLayerMaxRatioInput.value = \"\";\n        dcaBaseInvestmentUsdInput.value = \"\";\n        minReservedCashInput.value = \"\";\n        reservedCashRatioInput.value = \"\";\n        el(\"account-meta\").textContent = \"\";\n        el(\"strategy-meta\").textContent = \"\";\n        el(\"ibit-zscore-exit-mode-block\").hidden = true;\n        el(\"ibit-zscore-exit-mode-meta\").textContent = \"\";\n        el(\"income-layer-mode-meta\").textContent = \"\";\n        el(\"income-layer-start-meta\").textContent = \"\";\n        el(\"income-layer-ratio-meta\").textContent = \"\";\n        el(\"option-overlay-mode-meta\").textContent = \"\";\n        el(\"cash-only-execution-mode-meta\").textContent = \"\";\n        el(\"dca-mode-meta\").textContent = \"\";\n        el(\"dca-base-meta\").textContent = \"\";\n        return;\n      }\n\n      accountSelect.replaceChildren();\n      if (accounts.length) {\n        for (const account of accounts) {\n          accountSelect.append(new Option(account.label, account.key, false, account.key === form.accountKey));\n        }\n      } else {\n        accountSelect.append(new Option(t(\"noAccount\"), \"\"));\n      }\n      el(\"account-meta\").textContent = accounts.length ? accountMetaText(platform) : \"\";\n\n      if (choices.length && !choices.includes(form.strategy)) {\n        form.strategy = choices[0];\n      }\n      strategySelect.disabled = !choices.length;\n      strategySelect.replaceChildren();\n      if (choices.length) {\n        for (const strategy of choices) {\n          strategySelect.append(new Option(strategyLabel(strategy), strategy, false, strategy === form.strategy));\n        }\n      } else {\n        strategySelect.append(new Option(t(\"noStrategy\"), \"\"));\n      }\n      el(\"strategy-meta\").textContent = account\n        ? t(\"strategyMeta\").replace(\"{domains}\", supportedDomainLabel(platform, account))\n        : \"\";\n      runtimeTargetEnabledSelect.replaceChildren();\n      for (const mode of runtimeTargetModes) {\n        runtimeTargetEnabledSelect.append(\n          new Option(runtimeTargetModeLabel(mode), mode, false, mode === normalizeRuntimeTargetMode(form.runtimeTargetMode)),\n        );\n      }\n      pluginModeSelect.replaceChildren();\n      for (const mode of pluginModes) {\n        pluginModeSelect.append(new Option(pluginModeLabel(mode), mode, false, mode === normalizePluginMode(form.pluginMode)));\n      }\n      syncIbitZscoreExitForAccount(platform);\n      const ibitZscoreSupported = ibitZscoreExitSupported(form.strategy);\n      const ibitZscoreBlock = el(\"ibit-zscore-exit-mode-block\");\n      ibitZscoreBlock.hidden = !ibitZscoreSupported;\n      ibitZscoreExitModeSelect.replaceChildren();\n      if (ibitZscoreSupported) {\n        const pluginsDisabled = normalizePluginMode(form.pluginMode) === \"none\";\n        if (pluginsDisabled) form.ibitZscoreExitMode = \"disabled\";\n        form.ibitZscoreExitMode = pluginsDisabled ? \"disabled\" : normalizeIbitZscoreExitMode(form.ibitZscoreExitMode);\n        ibitZscoreExitModeSelect.disabled = pluginsDisabled;\n        for (const mode of ibitZscoreExitModes) {\n          ibitZscoreExitModeSelect.append(new Option(\n            ibitZscoreExitModeLabel(mode),\n            mode,\n            false,\n            mode === form.ibitZscoreExitMode,\n          ));\n        }\n        el(\"ibit-zscore-exit-mode-meta\").textContent = t(\"ibitZscoreExitModeMeta\");\n      } else {\n        ibitZscoreExitModeSelect.disabled = true;\n        ibitZscoreExitModeSelect.append(new Option(t(\"ibitZscoreExitDisabled\"), \"disabled\"));\n        el(\"ibit-zscore-exit-mode-meta\").textContent = \"\";\n      }\n      const incomeDefaults = incomeLayerDefaultForStrategy(form.strategy);\n      el(\"income-layer-section\").hidden = platform === \"qmt\";\n      el(\"option-overlay-section\").hidden = platform === \"qmt\";\n      incomeLayerModeSelect.replaceChildren();\n      if (incomeDefaults) {\n        incomeLayerModeSelect.disabled = false;\n        for (const mode of incomeLayerModes) {\n          incomeLayerModeSelect.append(new Option(incomeLayerModeLabel(mode), mode, false, mode === normalizeIncomeLayerMode(form.incomeLayerMode)));\n        }\n        el(\"income-layer-mode-meta\").textContent = incomeLayerDefaultMetaText(incomeDefaults);\n        el(\"income-layer-start-meta\").textContent = t(\"incomeLayerStartMeta\");\n        el(\"income-layer-ratio-meta\").textContent = t(\"incomeLayerAllocationMeta\").replace(\n          \"{allocations}\",\n          incomeLayerAllocationText(incomeDefaults),\n        );\n      } else {\n        incomeLayerModeSelect.disabled = true;\n        incomeLayerModeSelect.append(new Option(t(\"incomeLayerNotSupported\"), \"current\"));\n        el(\"income-layer-mode-meta\").textContent = t(\"incomeLayerModeMeta\");\n        el(\"income-layer-start-meta\").textContent = t(\"incomeLayerStartMeta\");\n        el(\"income-layer-ratio-meta\").textContent = t(\"incomeLayerRatioMeta\");\n      }\n      const supportsMargin = platformSupportsMarginPolicy(platform);\n      const supportsReserve = platformSupportsReservedCashPolicy(platform);\n      const executionCashPolicyGrid = el(\"execution-cash-policy-grid\");\n      const qmtPlatformCashNote = el(\"qmt-platform-cash-note\");\n      const executionCashPolicyNote = el(\"execution-cash-policy-note\");\n      executionCashPolicyGrid.hidden = !supportsMargin && !supportsReserve;\n      qmtPlatformCashNote.hidden = supportsMargin || supportsReserve;\n      executionCashPolicyNote.hidden = !supportsMargin || !supportsReserve;\n\n      const marginBlocksReserve = supportsMargin && supportsReserve && allowMarginExplicitlySelected(form);\n      const reserveBlocksMargin = supportsMargin && supportsReserve && reserveCashOverrideActive(form);\n\n      if (supportsReserve) {\n        reservePolicyModeSelect.replaceChildren();\n        for (const mode of reservePolicyModes) {\n          reservePolicyModeSelect.append(new Option(t(`reservePolicy${mode[0].toUpperCase()}${mode.slice(1)}`), mode, false, mode === normalizeReservePolicyMode(form.reservePolicyMode)));\n        }\n        const reserveMode = normalizeReservePolicyMode(form.reservePolicyMode);\n        el(\"min-reserved-cash-label\").textContent = t(\"minReservedCash\").replace(\n          \"{currency}\",\n          selectedCashCurrency(platform, account),\n        );\n        reservePolicyModeSelect.disabled = marginBlocksReserve;\n        minReservedCashInput.disabled = marginBlocksReserve || reserveMode === \"current\" || reserveMode === \"none\" || reserveMode === \"ratio\";\n        reservedCashRatioInput.disabled = marginBlocksReserve || reserveMode === \"current\" || reserveMode === \"none\" || reserveMode === \"floor\";\n        minReservedCashInput.value = reserveMode === \"ratio\" || reserveMode === \"none\" ? \"\" : form.minReservedCashUsd;\n        reservedCashRatioInput.value = reserveMode === \"floor\" || reserveMode === \"none\" ? \"\" : form.reservedCashRatio;\n        el(\"reserve-policy-block\").classList.toggle(\"policy-block-muted\", marginBlocksReserve);\n        el(\"min-reserve-block\").classList.toggle(\"policy-block-muted\", marginBlocksReserve);\n        el(\"reserve-ratio-block\").classList.toggle(\"policy-block-muted\", marginBlocksReserve);\n        el(\"reserve-policy-mode-meta\").textContent = marginBlocksReserve\n          ? t(\"executionCashMarginBlocksReserve\")\n          : t(\"reservedCashModeMeta\");\n      } else {\n        reservePolicyModeSelect.replaceChildren();\n        minReservedCashInput.value = \"\";\n        reservedCashRatioInput.value = \"\";\n      }\n      const incomeMode = normalizeIncomeLayerMode(form.incomeLayerMode);\n      const incomeLayerInputsDisabled = !incomeDefaults || incomeMode === \"disabled\";\n      incomeLayerStartUsdInput.disabled = incomeLayerInputsDisabled;\n      incomeLayerMaxRatioInput.disabled = incomeLayerInputsDisabled;\n      if (incomeDefaults && incomeMode !== \"disabled\" && !cleanDisplayNumber(form.incomeLayerStartUsd)) {\n        form.incomeLayerStartUsd = String(incomeDefaults.startUsd);\n      }\n      if (incomeDefaults && incomeMode !== \"disabled\" && !cleanDisplayRatio(form.incomeLayerMaxRatio)) {\n        form.incomeLayerMaxRatio = incomeDefaults.maxRatio;\n      }\n      incomeLayerStartUsdInput.value = incomeDefaults && incomeMode !== \"disabled\" ? form.incomeLayerStartUsd : \"\";\n      incomeLayerMaxRatioInput.value = incomeDefaults && incomeMode !== \"disabled\" ? form.incomeLayerMaxRatio : \"\";\n\n      const optionDefaults = optionOverlayDefaultForStrategy(form.strategy);\n      optionOverlayModeSelect.replaceChildren();\n      if (optionDefaults) {\n        optionOverlayModeSelect.disabled = false;\n        for (const mode of optionOverlayModes) {\n          optionOverlayModeSelect.append(\n            new Option(optionOverlayModeLabel(mode), mode, false, mode === normalizeOptionOverlayMode(form.optionOverlayMode)),\n          );\n        }\n        el(\"option-overlay-mode-meta\").textContent = optionOverlayDefaultMetaText(optionDefaults);\n      } else {\n        optionOverlayModeSelect.disabled = false;\n        const rawMode = normalizeOptionOverlayMode(form.optionOverlayMode);\n        const mode = rawMode === \"disabled\" ? \"disabled\" : \"current\";\n        for (const option of [\n          new Option(t(\"optionOverlayCurrent\"), \"current\", false, mode === \"current\"),\n          new Option(t(\"optionOverlayDisabled\"), \"disabled\", false, mode === \"disabled\"),\n        ]) {\n          optionOverlayModeSelect.append(option);\n        }\n        el(\"option-overlay-mode-meta\").textContent = t(\"optionOverlayModeMeta\");\n      }\n\n      if (supportsMargin) {\n        syncCashOnlyExecutionForAccount(platform);\n        cashOnlyExecutionModeSelect.replaceChildren();\n        for (const mode of cashOnlyExecutionModes) {\n          const option = new Option(\n            cashOnlyExecutionModeLabel(mode),\n            mode,\n            false,\n            mode === normalizeCashOnlyExecutionMode(form.cashOnlyExecutionMode),\n          );\n          if (mode === \"disabled\" && reserveBlocksMargin) option.disabled = true;\n          cashOnlyExecutionModeSelect.append(option);\n        }\n        el(\"cash-only-policy-block\").classList.toggle(\"policy-block-muted\", reserveBlocksMargin);\n        el(\"cash-only-execution-mode-meta\").textContent = reserveBlocksMargin\n          ? t(\"executionCashReserveBlocksMargin\")\n          : t(\"cashOnlyExecutionModeMeta\");\n      } else {\n        cashOnlyExecutionModeSelect.replaceChildren();\n        el(\"cash-only-execution-mode-meta\").textContent = \"\";\n      }\n\n      const dcaDefaults = dcaConfigForStrategy(form.strategy);\n      dcaModeSelect.replaceChildren();\n      if (dcaDefaults) {\n        dcaModeSelect.disabled = false;\n        for (const mode of dcaModes) {\n          dcaModeSelect.append(new Option(dcaModeLabel(mode), mode, false, mode === normalizeDcaMode(form.dcaMode)));\n        }\n        if (!cleanDisplayPositiveNumber(form.dcaBaseInvestmentUsd)) {\n          form.dcaBaseInvestmentUsd = dcaDefaults.defaultBaseInvestmentUsd;\n        }\n        dcaBaseInvestmentUsdInput.disabled = false;\n        dcaBaseInvestmentUsdInput.value = form.dcaBaseInvestmentUsd;\n        el(\"dca-mode-meta\").textContent = t(\"dcaDefaultMeta\")\n          .replace(\"{mode}\", dcaModeLabel(dcaDefaults.defaultMode))\n          .replace(\"{amount}\", formatUsd(dcaDefaults.defaultBaseInvestmentUsd));\n        el(\"dca-base-meta\").textContent = t(\"dcaModeMeta\");\n      } else {\n        dcaModeSelect.disabled = true;\n        dcaModeSelect.append(new Option(t(\"dcaNotSupported\"), \"fixed\"));\n        dcaBaseInvestmentUsdInput.disabled = true;\n        dcaBaseInvestmentUsdInput.value = \"\";\n        el(\"dca-mode-meta\").textContent = t(\"dcaModeMeta\");\n        el(\"dca-base-meta\").textContent = t(\"dcaModeMeta\");\n      }\n\n      if (platformDryRunOnly(platform)) {\n        form.executionMode = \"paper\";\n      }\n      document.querySelectorAll(\"#mode-control [data-mode]\").forEach((button) => {\n        const dryRunOnly = platformDryRunOnly(platform);\n        button.disabled = dryRunOnly && button.dataset.mode === \"live\";\n        button.classList.toggle(\"active\", button.dataset.mode === form.executionMode);\n      });\n      el(\"mode-meta\").textContent = platformDryRunOnly(platform) ? t(\"qmtDryRunOnlyNote\") : \"\";\n    }\n\n    function renderSummary() {\n      const showSummary = hasPrivateConfig();\n      const summaryPanel = document.querySelector(\".summary-panel\");\n      const switchSurface = document.querySelector(\".switch-surface\");\n      summaryPanel.hidden = !showSummary;\n      switchSurface.classList.toggle(\"summary-hidden\", !showSummary);\n      if (!showSummary) return;\n\n      const inputs = buildInputs();\n      const list = el(\"summary-list\");\n      list.replaceChildren();\n      document.querySelector(\".summary-head h2\").textContent = t(\"summary\");\n      for (const [label, value, rowClass, valueTone] of summaryRows(inputs)) {\n        const row = document.createElement(\"div\");\n        row.className = \"summary-row\";\n        row.setAttribute(\"role\", \"listitem\");\n        if (rowClass) row.classList.add(rowClass);\n        const labelNode = document.createElement(\"div\");\n        labelNode.className = \"summary-label\";\n        labelNode.textContent = label;\n        const valueNode = document.createElement(\"div\");\n        valueNode.className = \"summary-value\";\n        if (valueTone) {\n          const badge = document.createElement(\"span\");\n          badge.className = `summary-status ${valueTone}`;\n          badge.textContent = value;\n          valueNode.appendChild(badge);\n        } else {\n          valueNode.textContent = value;\n        }\n        row.append(labelNode, valueNode);\n        list.appendChild(row);\n      }\n\n      const account = selectedAccount();\n      const currentEntry = currentEntryForAccount(state.selected, account);\n      const currentMode = normalizeExecutionMode(currentEntry?.execution_mode, currentEntry?.dry_run_only);\n      el(\"mode-pill\").textContent = currentMode ? modeLabel(currentMode) : t(\"notRead\");\n    }\n\n    function renderAuth() {\n      const status = el(\"auth-status\");\n      const loginLink = el(\"login-link\");\n      const logoutButton = el(\"logout-button\");\n      const signedIn = Boolean(state.auth.allowed && state.auth.login);\n\n      status.hidden = !signedIn;\n      status.textContent = signedIn ? t(\"signedInAs\").replace(\"{login}\", state.auth.login) : \"\";\n      loginLink.hidden = signedIn;\n      loginLink.href = \"/login\";\n      loginLink.textContent = t(\"login\");\n      logoutButton.hidden = !signedIn;\n      logoutButton.textContent = t(\"logout\");\n\n      const dispatch = el(\"dispatch-button\");\n      const hasPrivateAccounts = state.configSource === \"private\";\n      const loadingConfig = state.configSource === \"loading\";\n      const hasRunnableStrategy = hasRunnableStrategySelection();\n      const hasValidReserve = hasValidExecutionCashPolicy();\n      const hasValidIncomeLayer = hasValidIncomeLayerPolicy();\n      const hasValidOptionOverlay = hasValidOptionOverlayPolicy();\n      const hasValidDca = hasValidDcaPolicy();\n      const hasValidIbitZscoreExit = hasValidIbitZscoreExitPolicy();\n      const hasValidStrategy = hasRunnableStrategy &&\n        hasValidReserve &&\n        hasValidIncomeLayer &&\n        hasValidOptionOverlay &&\n        hasValidDca &&\n        hasValidIbitZscoreExit;\n      const hasPendingChange = hasPrivateAccounts && hasValidStrategy && hasPendingChanges(buildInputs());\n      dispatch.disabled = !state.auth.allowed || loadingConfig || !hasPrivateAccounts || !hasValidStrategy || !hasPendingChange;\n      dispatch.textContent = state.auth.allowed\n        ? (loadingConfig\n          ? t(\"loadingConfig\")\n          : (hasPrivateAccounts ? (hasValidStrategy ? (hasPendingChange ? t(\"runSwitch\") : t(\"noChanges\")) : t(\"configureAccounts\")) : t(\"configureAccounts\")))\n        : t(\"loginToRun\");\n      const note = el(\"action-note\");\n      note.textContent = state.auth.allowed\n        ? (loadingConfig\n          ? t(\"loadingConfigNote\")\n          : (hasPrivateAccounts\n            ? (hasRunnableStrategy\n              ? (hasValidReserve\n                ? (hasValidIncomeLayer\n                  ? (hasValidOptionOverlay\n                    ? (hasValidDca\n                      ? (hasValidIbitZscoreExit ? (hasPendingChange ? t(\"readyNote\") : \"\") : t(\"invalidIbitZscoreExitNote\"))\n                      : t(\"invalidDcaNote\"))\n                    : t(\"invalidOptionOverlayNote\"))\n                  : t(\"invalidIncomeLayerNote\"))\n                : (executionCashPolicyConflict(state.forms[state.selected])\n                  ? t(\"invalidExecutionCashPolicyNote\")\n                  : t(\"invalidReservePolicyNote\")))\n              : t(\"invalidStrategyNote\"))\n            : t(\"missingConfigNote\")))\n        : t(\"readonlyNote\");\n      note.classList.toggle(\n        \"warning\",\n        state.auth.allowed && !loadingConfig && (!hasPrivateAccounts || !hasValidStrategy),\n      );\n    }\n\n    function renderAppVisibility() {\n      document.body.classList.toggle(\"app-loading\", !state.appReady);\n      el(\"boot-message\").textContent = t(state.bootMessageKey);\n    }\n\n    function render() {\n      applyLanguage();\n      renderPlatforms();\n      renderControls();\n      renderSummary();\n      renderAuth();\n      renderAppVisibility();\n    }\n\n    async function refreshSession() {\n      state.bootMessageKey = \"bootSession\";\n      render();\n      try {\n        const response = await fetch(\"/api/session\", { cache: \"no-store\" });\n        if (!response.ok) throw new Error(\"no backend\");\n        const session = await response.json();\n        state.auth = {\n          available: true,\n          allowed: Boolean(session.allowed),\n          admin: Boolean(session.admin),\n          login: session.login || null,\n        };\n      } catch {\n        state.auth = { available: false, allowed: false, admin: false, login: null };\n      }\n      if (state.auth.allowed) {\n        await refreshConfig();\n      } else {\n        state.bootMessageKey = \"bootPublic\";\n        state.appReady = true;\n        render();\n      }\n    }\n\n    async function refreshStrategyProfiles() {\n      state.bootMessageKey = \"bootStrategy\";\n      render();\n      try {\n        const response = await fetch(\"/api/strategy-profiles\", { cache: \"no-store\" });\n        if (!response.ok) throw new Error(\"no strategy profiles\");\n        const payload = await response.json();\n        applyStrategyProfiles(payload.strategyProfiles || []);\n        for (const platform of Object.keys(platformMeta)) syncStrategyForAccount(platform);\n        render();\n      } catch {\n        applyStrategyProfiles(defaultStrategyProfiles);\n        for (const platform of Object.keys(platformMeta)) syncStrategyForAccount(platform);\n      }\n    }\n\n    async function refreshConfig() {\n      if (!state.auth.available || !state.auth.allowed) return;\n      state.configSource = \"loading\";\n      state.bootMessageKey = \"bootConfig\";\n      render();\n      try {\n        const response = await fetch(\"/api/config\", { cache: \"no-store\" });\n        if (!response.ok) throw new Error(\"no config\");\n        const payload = await response.json();\n        if (payload.accountOptions) {\n          applyStrategyProfiles(payload.strategyProfiles || defaultStrategyProfiles);\n          state.accountOptions = normalizeAccountOptions(payload.accountOptions);\n          state.repositories = normalizePlatformRepositories(payload.platformRepositories || {});\n          state.currentStrategies = normalizeCurrentStrategies(payload.currentStrategies || {});\n          state.configSource = \"private\";\n          for (const platform of Object.keys(platformMeta)) {\n            ensureAccountSelection(platform);\n            syncStrategyForAccount(platform);\n          }\n        } else {\n          state.configSource = \"default\";\n          state.currentStrategies = {};\n        }\n      } catch {\n        state.configSource = \"default\";\n        state.currentStrategies = {};\n      } finally {\n        state.appReady = true;\n        render();\n      }\n    }\n\n    function normalizeAccountOptions(raw) {\n      const normalized = clone(defaultAccountOptions);\n      for (const platform of Object.keys(platformMeta)) {\n        if (!Array.isArray(raw[platform]) || !raw[platform].length) continue;\n        normalized[platform] = raw[platform].map((item, index) => ({\n          key: String(item.key || item.target_name || index),\n          label: String(item.label || item.target_name || item.key || platform),\n          target_name: String(item.target_name || item.key || \"\"),\n          account_selector: item.account_selector ? String(item.account_selector) : \"\",\n          deployment_selector: item.deployment_selector ? String(item.deployment_selector) : \"\",\n          account_scope: item.account_scope ? String(item.account_scope) : \"\",\n          service_name: item.service_name ? String(item.service_name) : \"\",\n          cash_currency: item.cash_currency || item.market_currency || item.trading_currency\n            ? String(item.cash_currency || item.market_currency || item.trading_currency).trim().toUpperCase()\n            : \"\",\n          supported_domains: normalizeSupportedDomains(platform, item),\n          default_strategy_profile: item.default_strategy_profile || item.strategy_profile\n            ? String(item.default_strategy_profile || item.strategy_profile)\n            : \"\",\n          github_environment: item.github_environment ? String(item.github_environment) : \"\",\n          variable_scope: item.variable_scope ? String(item.variable_scope) : \"\",\n          plugin_mode: item.plugin_mode ? String(item.plugin_mode) : \"\",\n          option_overlay_mode: item.option_overlay_mode ? normalizeOptionOverlayMode(item.option_overlay_mode) : \"\",\n          cash_only_execution_mode: item.cash_only_execution_mode\n            ? normalizeCashOnlyExecutionMode(item.cash_only_execution_mode)\n            : \"\",\n          dca_mode: item.dca_mode ? normalizeDcaMode(item.dca_mode) : \"\",\n          dca_base_investment_usd: cleanDisplayPositiveNumber(item.dca_base_investment_usd),\n          ibit_zscore_exit_mode: cleanIbitZscoreExitMode(item.ibit_zscore_exit_mode),\n        }));\n      }\n      return normalized;\n    }\n\n    function normalizeSupportedDomains(platform, item) {\n      const raw = Array.isArray(item?.supported_domains)\n        ? item.supported_domains\n        : String(item?.supported_domains || \"\").split(/[\\s,;]+/);\n      const cleaned = raw.map(cleanStrategyDomain).filter(Boolean);\n      if (cleaned.length) return [...new Set(cleaned)];\n      return inferSupportedDomains(platform, item || {});\n    }\n\n    function normalizeCurrentStrategies(raw) {\n      const normalized = {};\n      for (const platform of Object.keys(platformMeta)) {\n        if (!raw[platform] || typeof raw[platform] !== \"object\" || Array.isArray(raw[platform])) continue;\n        normalized[platform] = {};\n        for (const [key, entry] of Object.entries(raw[platform])) {\n          const profile = cleanStrategyProfile(entry?.strategy_profile);\n          const minReservedCashUsd = cleanDisplayNumber(entry?.min_reserved_cash_usd ?? entry?.reserved_cash_floor_usd);\n          const reservedCashRatio = cleanDisplayRatio(entry?.reserved_cash_ratio);\n          const incomeLayerEnabled = cleanOptionalBoolean(entry?.income_layer_enabled);\n          const incomeLayerStartUsd = cleanDisplayNumber(entry?.income_layer_start_usd);\n          const incomeLayerMaxRatio = cleanDisplayRatio(entry?.income_layer_max_ratio);\n          const optionOverlayEnabled = cleanOptionalBoolean(entry?.option_overlay_enabled);\n          const cashOnlyExecution = cleanOptionalBoolean(entry?.cash_only_execution);\n          const runtimeTargetEnabled = cleanOptionalBoolean(entry?.runtime_target_enabled);\n          const dcaMode = entry?.dca_mode ? normalizeDcaMode(entry.dca_mode) : \"\";\n          const dcaBaseInvestmentUsd = cleanDisplayPositiveNumber(entry?.dca_base_investment_usd);\n          const ibitZscoreExitMode = cleanIbitZscoreExitMode(entry?.ibit_zscore_exit_mode);\n          const executionMode = normalizeExecutionMode(entry?.execution_mode, entry?.dry_run_only);\n          if (\n            !profile &&\n            !minReservedCashUsd &&\n            !reservedCashRatio &&\n            incomeLayerEnabled === null &&\n            !incomeLayerStartUsd &&\n            !incomeLayerMaxRatio &&\n            optionOverlayEnabled === null &&\n            cashOnlyExecution === null &&\n            runtimeTargetEnabled === null &&\n            !dcaMode &&\n            !dcaBaseInvestmentUsd &&\n            !ibitZscoreExitMode &&\n            !executionMode\n          ) continue;\n          normalized[platform][String(key)] = {\n            strategy_profile: profile,\n            execution_mode: executionMode,\n            dry_run_only: entry?.dry_run_only === true || entry?.dry_run_only === \"true\" || entry?.dry_run_only === \"1\",\n            min_reserved_cash_usd: minReservedCashUsd,\n            reserved_cash_ratio: reservedCashRatio,\n            income_layer_enabled: incomeLayerEnabled,\n            income_layer_start_usd: incomeLayerStartUsd,\n            income_layer_max_ratio: incomeLayerMaxRatio,\n            option_overlay_enabled: optionOverlayEnabled,\n            cash_only_execution: cashOnlyExecution,\n            runtime_target_enabled: runtimeTargetEnabled,\n            dca_mode: dcaMode,\n            dca_base_investment_usd: dcaBaseInvestmentUsd,\n            ibit_zscore_exit_mode: ibitZscoreExitMode,\n            source: entry?.source ? String(entry.source) : \"\",\n          };\n        }\n        if (!Object.keys(normalized[platform]).length) delete normalized[platform];\n      }\n      return normalized;\n    }\n\n    function normalizePlatformRepositories(raw) {\n      const normalized = clone(defaultRepositories);\n      if (!raw || typeof raw !== \"object\" || Array.isArray(raw)) return normalized;\n      for (const platform of Object.keys(platformMeta)) {\n        const repository = String(raw[platform] || \"\").trim();\n        if (/^[A-Za-z0-9_.-]+\\/[A-Za-z0-9_.-]+$/.test(repository)) {\n          normalized[platform] = repository;\n        }\n      }\n      return normalized;\n    }\n\n    async function dispatchSwitch() {\n      if (!state.auth.allowed) return;\n      showToast(t(\"dispatching\"), { duration: 0 });\n      try {\n        const response = await fetch(\"/api/switch\", {\n          method: \"POST\",\n          headers: { \"Content-Type\": \"application/json\" },\n          body: JSON.stringify(buildInputs()),\n        });\n        const payload = await response.json();\n        if (!response.ok || !payload.ok) throw new Error(payload.error || t(\"dispatchFailed\"));\n        showToast(t(\"dispatched\"), { duration: 4000 });\n        if (payload.actions_url) window.open(payload.actions_url, \"_blank\", \"noopener,noreferrer\");\n        await refreshConfig();\n      } catch (error) {\n        showToast(`${t(\"dispatchFailed\")}: ${error.message}`, { duration: 12000 });\n      }\n    }\n\n    async function handleLogout() {\n      await fetch(\"/api/logout\", { method: \"POST\" });\n      window.location.reload();\n    }\n\n    function summaryText() {\n      const inputs = buildInputs();\n      return summaryRows(inputs).map(([label, value]) => `${label}: ${value}`).join(\"\\n\");\n    }\n\n    el(\"platform-strip\").addEventListener(\"click\", (event) => {\n      const button = event.target.closest(\"[data-platform]\");\n      if (!button) return;\n      state.selected = button.dataset.platform;\n      render();\n    });\n\n    el(\"account-select\").addEventListener(\"change\", () => {\n      state.forms[state.selected].accountKey = el(\"account-select\").value;\n      state.forms[state.selected].runtimeTargetTouched = false;\n      state.forms[state.selected].reservedCashTouched = false;\n      state.forms[state.selected].incomeLayerTouched = false;\n      state.forms[state.selected].optionOverlayTouched = false;\n      state.forms[state.selected].cashOnlyExecutionTouched = false;\n      state.forms[state.selected].dcaTouched = false;\n      state.forms[state.selected].ibitZscoreExitTouched = false;\n      syncStrategyForAccount(state.selected);\n      render();\n    });\n\n    el(\"strategy-select\").addEventListener(\"change\", () => {\n      state.forms[state.selected].strategy = el(\"strategy-select\").value;\n      state.forms[state.selected].incomeLayerTouched = false;\n      state.forms[state.selected].optionOverlayTouched = false;\n      state.forms[state.selected].dcaTouched = false;\n      state.forms[state.selected].ibitZscoreExitTouched = false;\n      syncIncomeLayerForAccount(state.selected);\n      syncOptionOverlayForAccount(state.selected);\n      syncDcaForAccount(state.selected);\n      syncIbitZscoreExitForAccount(state.selected);\n      render();\n    });\n\n    el(\"mode-control\").addEventListener(\"click\", (event) => {\n      const button = event.target.closest(\"[data-mode]\");\n      if (!button || button.disabled) return;\n      if (platformDryRunOnly(state.selected) && button.dataset.mode === \"live\") return;\n      state.forms[state.selected].executionMode = button.dataset.mode;\n      render();\n    });\n\n    el(\"plugin-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.pluginMode = normalizePluginMode(el(\"plugin-mode-select\").value);\n      form.ibitZscoreExitTouched = false;\n      syncIbitZscoreExitForAccount(state.selected);\n      render();\n    });\n\n    el(\"ibit-zscore-exit-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.ibitZscoreExitTouched = true;\n      form.ibitZscoreExitMode = normalizeIbitZscoreExitMode(el(\"ibit-zscore-exit-mode-select\").value);\n      render();\n    });\n\n    el(\"runtime-target-enabled-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.runtimeTargetMode = normalizeRuntimeTargetMode(el(\"runtime-target-enabled-select\").value);\n      form.runtimeTargetTouched = form.runtimeTargetMode !== \"current\";\n      render();\n    });\n\n    el(\"income-layer-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.incomeLayerMode = normalizeIncomeLayerMode(el(\"income-layer-mode-select\").value);\n      form.incomeLayerTouched = form.incomeLayerMode !== \"current\";\n      if (form.incomeLayerMode === \"current\") {\n        form.incomeLayerTouched = false;\n        syncIncomeLayerForAccount(state.selected);\n      }\n      render();\n    });\n\n    el(\"income-layer-start-usd-input\").addEventListener(\"input\", () => {\n      const form = state.forms[state.selected];\n      form.incomeLayerTouched = true;\n      form.incomeLayerMode = \"enabled\";\n      form.incomeLayerStartUsd = el(\"income-layer-start-usd-input\").value.trim();\n      render();\n    });\n\n    el(\"income-layer-max-ratio-input\").addEventListener(\"input\", () => {\n      const form = state.forms[state.selected];\n      form.incomeLayerTouched = true;\n      form.incomeLayerMode = \"enabled\";\n      form.incomeLayerMaxRatio = el(\"income-layer-max-ratio-input\").value.trim();\n      render();\n    });\n\n    el(\"option-overlay-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.optionOverlayMode = normalizeOptionOverlayMode(el(\"option-overlay-mode-select\").value);\n      form.optionOverlayTouched = form.optionOverlayMode !== \"current\";\n      render();\n    });\n\n    el(\"cash-only-execution-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.cashOnlyExecutionMode = normalizeCashOnlyExecutionMode(el(\"cash-only-execution-mode-select\").value);\n      form.cashOnlyExecutionTouched = form.cashOnlyExecutionMode !== \"current\";\n      reconcileExecutionCashPolicy(form, \"margin\");\n      render();\n    });\n\n    el(\"dca-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.dcaTouched = true;\n      form.dcaMode = normalizeDcaMode(el(\"dca-mode-select\").value);\n      render();\n    });\n\n    el(\"dca-base-investment-usd-input\").addEventListener(\"input\", () => {\n      const form = state.forms[state.selected];\n      form.dcaTouched = true;\n      form.dcaBaseInvestmentUsd = el(\"dca-base-investment-usd-input\").value.trim();\n      render();\n    });\n\n    el(\"reserve-policy-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.reservePolicyMode = normalizeReservePolicyMode(el(\"reserve-policy-mode-select\").value);\n      form.reservedCashTouched = form.reservePolicyMode !== \"current\";\n      if (form.reservePolicyMode === \"current\") syncReservePolicyForAccount(state.selected);\n      reconcileExecutionCashPolicy(form, \"reserve\");\n      render();\n    });\n\n    el(\"min-reserved-cash-input\").addEventListener(\"input\", () => {\n      state.forms[state.selected].reservedCashTouched = true;\n      state.forms[state.selected].minReservedCashUsd = el(\"min-reserved-cash-input\").value.trim();\n      render();\n    });\n\n    el(\"reserved-cash-ratio-input\").addEventListener(\"input\", () => {\n      state.forms[state.selected].reservedCashTouched = true;\n      state.forms[state.selected].reservedCashRatio = el(\"reserved-cash-ratio-input\").value.trim();\n      render();\n    });\n\n    el(\"copy-button\").addEventListener(\"click\", async () => {\n      try {\n        await navigator.clipboard.writeText(summaryText());\n        showToast(t(\"copied\"), { duration: 3000 });\n      } catch {\n        showToast(summaryText(), { duration: 0 });\n      }\n    });\n\n    el(\"dispatch-button\").addEventListener(\"click\", dispatchSwitch);\n    el(\"logout-button\").addEventListener(\"click\", handleLogout);\n    el(\"lang-button\").addEventListener(\"click\", () => {\n      state.lang = state.lang === \"zh\" ? \"en\" : \"zh\";\n      localStorage.setItem(\"qsl-switch-lang\", state.lang);\n      render();\n    });\n\n    applyStrategyProfiles(defaultStrategyProfiles);\n    for (const platform of Object.keys(platformMeta)) syncStrategyForAccount(platform);\n    render();\n    boot();\n\n    async function boot() {\n      await refreshStrategyProfiles();\n      await refreshSession();\n    }\n  </script>\n</body>\n</html>\n";
+export const PAGE_HTML = "<!doctype html>\n<html lang=\"zh-CN\">\n<head>\n  <meta charset=\"utf-8\">\n  <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n  <meta name=\"color-scheme\" content=\"light\">\n  <title>QuantRuntimeSettings Strategy Switch</title>\n  <link rel=\"icon\" href=\"data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='10' y1='8' x2='38' y2='40' gradientUnits='userSpaceOnUse'%3E%3Cstop stop-color='%230b8a80'/%3E%3Cstop offset='1' stop-color='%23075f62'/%3E%3C/linearGradient%3E%3C/defs%3E%3Ccircle cx='24' cy='24' r='22' fill='url(%23g)'/%3E%3Cpath d='M17 31 31 17M22 16h10v10' fill='none' stroke='white' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E\">\n  <style>\n    :root {\n      --bg: #f5f6f8;\n      --surface: #ffffff;\n      --soft: #eef1f4;\n      --ink: #16191f;\n      --muted: #66707c;\n      --line: #dce1e7;\n      --line-strong: #b8c2cc;\n      --accent: #136f63;\n      --accent-ink: #ffffff;\n      --danger: #b54137;\n      --lb: #0f766e;\n      --ib: #2f5f9f;\n      --sw: #9b4153;\n      --ft: #94651f;\n      --qmt: #b45309;\n      font-family:\n        Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,\n        \"Segoe UI\", \"PingFang SC\", \"Microsoft YaHei\", sans-serif;\n    }\n\n    * {\n      box-sizing: border-box;\n    }\n\n    html {\n      min-height: 100%;\n      background: var(--bg);\n    }\n\n    body {\n      margin: 0;\n      min-height: 100svh;\n      background:\n        linear-gradient(180deg, #fbfcfd 0, #eef2f5 100%);\n      color: var(--ink);\n      letter-spacing: 0;\n    }\n\n    button,\n    select,\n    input {\n      font: inherit;\n      letter-spacing: 0;\n    }\n\n    button {\n      cursor: pointer;\n    }\n\n    a {\n      color: inherit;\n    }\n\n    button:focus-visible,\n    select:focus-visible,\n    input:focus-visible,\n    a:focus-visible {\n      outline: 3px solid color-mix(in srgb, var(--platform-color, var(--accent)) 24%, transparent);\n      outline-offset: 2px;\n    }\n\n    [hidden] {\n      display: none !important;\n    }\n\n    h1,\n    h2,\n    h3,\n    p {\n      margin: 0;\n    }\n\n    .topbar {\n      min-height: 72px;\n      display: flex;\n      align-items: center;\n      justify-content: space-between;\n      gap: 20px;\n      padding: 17px 28px;\n      border-bottom: 1px solid var(--line);\n      background: rgba(250, 251, 252, 0.88);\n      backdrop-filter: blur(14px);\n      position: sticky;\n      top: 0;\n      z-index: 20;\n    }\n\n    .brand {\n      display: grid;\n      gap: 3px;\n      min-width: 0;\n    }\n\n    h1 {\n      font-size: 22px;\n      line-height: 1.12;\n      font-weight: 780;\n      overflow-wrap: anywhere;\n    }\n\n    .brand p {\n      color: var(--muted);\n      font-size: 13px;\n      line-height: 1.4;\n    }\n\n    .top-actions {\n      display: flex;\n      align-items: center;\n      justify-content: flex-end;\n      gap: 10px;\n      flex-wrap: wrap;\n    }\n\n    .auth-status {\n      max-width: 260px;\n      overflow: hidden;\n      text-overflow: ellipsis;\n    }\n\n    .shell {\n      width: min(1160px, calc(100vw - 36px));\n      margin: 0 auto;\n      padding: 22px 0 32px;\n      display: grid;\n      gap: 16px;\n    }\n\n    body.app-loading .shell {\n      display: none;\n    }\n\n    body:not(.app-loading) .boot-screen {\n      display: none;\n    }\n\n    .boot-screen {\n      width: min(680px, calc(100vw - 36px));\n      min-height: calc(100svh - 72px);\n      margin: 0 auto;\n      display: grid;\n      align-items: center;\n      padding: 34px 0;\n    }\n\n    .boot-panel {\n      display: grid;\n      gap: 13px;\n      padding: 8px 0;\n    }\n\n    .boot-kicker {\n      color: var(--accent);\n      font-size: 12px;\n      line-height: 1.2;\n      font-weight: 800;\n      text-transform: uppercase;\n    }\n\n    .boot-panel h2 {\n      color: var(--ink);\n      font-size: clamp(28px, 5vw, 44px);\n      line-height: 1.04;\n      font-weight: 820;\n    }\n\n    .boot-panel p {\n      color: var(--muted);\n      font-size: 14px;\n      line-height: 1.5;\n      max-width: 520px;\n    }\n\n    .loading-track {\n      width: 100%;\n      height: 5px;\n      overflow: hidden;\n      border-radius: 999px;\n      background: #dde4ea;\n    }\n\n    .loading-track::before {\n      content: \"\";\n      display: block;\n      width: 42%;\n      height: 100%;\n      border-radius: inherit;\n      background: var(--accent);\n      animation: loading-sweep 1.05s ease-in-out infinite;\n    }\n\n    .pill,\n    .btn {\n      min-height: 36px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      gap: 7px;\n      border: 1px solid var(--line);\n      background: var(--surface);\n      color: var(--muted);\n      text-decoration: none;\n      white-space: nowrap;\n      font-size: 13px;\n      font-weight: 740;\n      box-shadow: 0 1px 0 rgba(22, 25, 31, 0.03);\n    }\n\n    .pill {\n      padding: 0 12px;\n      border-radius: 999px;\n    }\n\n    .pill.ready {\n      border-color: rgba(19, 111, 99, 0.28);\n      background: #eff9f6;\n      color: var(--accent);\n    }\n\n    .btn {\n      padding: 0 13px;\n      border-radius: 8px;\n      transition: border-color 150ms ease, background 150ms ease, transform 150ms ease;\n    }\n\n    .btn:hover {\n      transform: translateY(-1px);\n      border-color: var(--line-strong);\n      background: #fafbfc;\n    }\n\n    .lang-toggle {\n      min-width: 42px;\n      padding: 0 10px;\n    }\n\n    .mode button {\n      border: 0;\n      border-radius: 6px;\n      background: transparent;\n      color: var(--muted);\n      font-weight: 760;\n      transition: background 150ms ease, color 150ms ease;\n    }\n\n    .mode button.active {\n      background: #ffffff;\n      color: var(--ink);\n      box-shadow: 0 1px 7px rgba(22, 25, 31, 0.08);\n    }\n\n    .platform-strip {\n      display: grid;\n      grid-template-columns: repeat(5, minmax(0, 1fr));\n      gap: 8px;\n    }\n\n    .platform-button {\n      min-width: 0;\n      min-height: 52px;\n      display: grid;\n      grid-template-columns: auto 1fr;\n      align-items: center;\n      gap: 8px;\n      padding: 8px 10px;\n      border: 1px solid var(--line);\n      border-left: 4px solid var(--platform-color);\n      border-radius: 8px;\n      background: var(--surface);\n      color: var(--ink);\n      text-align: left;\n      transition:\n        transform 150ms ease,\n        border-color 150ms ease,\n        background 150ms ease,\n        box-shadow 150ms ease;\n    }\n\n    .platform-button:hover {\n      transform: translateY(-1px);\n      border-color: var(--line-strong);\n    }\n\n    .platform-button.active {\n      border-color: var(--platform-color);\n      background:\n        linear-gradient(180deg, color-mix(in srgb, var(--platform-color) 7%, white), #ffffff 68%);\n      box-shadow: 0 14px 30px rgba(22, 25, 31, 0.09);\n    }\n\n    .platform-button[data-platform=\"longbridge\"] {\n      --platform-color: var(--lb);\n    }\n\n    .platform-button[data-platform=\"ibkr\"] {\n      --platform-color: var(--ib);\n    }\n\n    .platform-button[data-platform=\"schwab\"] {\n      --platform-color: var(--sw);\n    }\n\n    .platform-button[data-platform=\"firstrade\"] {\n      --platform-color: var(--ft);\n    }\n\n    .platform-button[data-platform=\"qmt\"] {\n      --platform-color: var(--qmt);\n    }\n\n    .execution-cash-policy-section {\n      grid-template-columns: 1fr;\n    }\n\n    .execution-cash-policy-heading {\n      grid-column: 1 / -1;\n      margin: 0;\n      font-size: 13px;\n      font-weight: 780;\n      color: var(--ink);\n    }\n\n    .execution-cash-policy-note {\n      grid-column: 1 / -1;\n      margin: 0;\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.45;\n    }\n\n    .execution-cash-policy-grid {\n      grid-column: 1 / -1;\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      gap: 14px;\n      align-items: start;\n    }\n\n    .policy-block-muted .selection-meta {\n      color: var(--danger);\n    }\n\n    @media (max-width: 720px) {\n      .execution-cash-policy-grid {\n        grid-template-columns: 1fr;\n      }\n    }\n\n    .mark {\n      width: 32px;\n      height: 32px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      border-radius: 8px;\n      background: color-mix(in srgb, var(--platform-color) 12%, white);\n      color: var(--platform-color);\n      font-size: 11px;\n      font-weight: 840;\n      transition: background 150ms ease, color 150ms ease;\n    }\n\n    .platform-button.active .mark {\n      background: var(--platform-color);\n      color: #ffffff;\n    }\n\n    .platform-copy {\n      min-width: 0;\n      display: grid;\n      gap: 3px;\n    }\n\n    .platform-copy strong {\n      font-size: 13px;\n      line-height: 1.18;\n      overflow-wrap: anywhere;\n    }\n\n    .platform-strip .platform-copy span,\n    .platform-strip .platform-copy small {\n      display: none;\n    }\n\n    .platform-copy span {\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.35;\n      overflow-wrap: anywhere;\n    }\n\n    .platform-copy small {\n      color: var(--platform-color);\n      font-size: 11px;\n      line-height: 1.25;\n      font-weight: 780;\n      overflow-wrap: anywhere;\n    }\n\n    .switch-surface {\n      display: grid;\n      grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);\n      gap: 18px;\n      align-items: stretch;\n    }\n\n    .switch-surface.summary-hidden {\n      grid-template-columns: minmax(0, 1fr);\n    }\n\n    .switch-panel,\n    .summary-panel {\n      min-width: 0;\n      border: 1px solid var(--line);\n      border-radius: 8px;\n      background: var(--surface);\n      box-shadow: 0 14px 34px rgba(22, 25, 31, 0.07);\n    }\n\n    .switch-panel {\n      display: grid;\n      gap: 20px;\n      padding: 22px;\n    }\n\n    .panel-head {\n      display: grid;\n      gap: 5px;\n    }\n\n    .eyebrow {\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.2;\n      font-weight: 780;\n      text-transform: uppercase;\n    }\n\n    .panel-head h2 {\n      font-size: clamp(24px, 3vw, 34px);\n      line-height: 1.08;\n      font-weight: 820;\n      overflow-wrap: anywhere;\n    }\n\n    .quick-form {\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      align-items: start;\n      gap: 16px 14px;\n    }\n\n    .control-block {\n      display: grid;\n      grid-template-rows: auto 48px minmax(20px, auto);\n      align-content: start;\n      gap: 8px;\n      min-width: 0;\n      color: var(--muted);\n      font-size: 12px;\n      font-weight: 760;\n    }\n\n    .form-section {\n      grid-column: 1 / -1;\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      align-items: start;\n      gap: 14px;\n    }\n\n    .form-section + .form-section {\n      padding-top: 16px;\n      border-top: 1px solid var(--line);\n    }\n\n    .section-wide {\n      grid-column: 1 / -1;\n    }\n\n    .mode-block {\n      grid-column: 1 / -1;\n    }\n\n    select,\n    input {\n      width: 100%;\n      min-width: 0;\n      height: 48px;\n      padding: 0 13px;\n      border: 1px solid var(--line);\n      border-radius: 8px;\n      background: #ffffff;\n      color: var(--ink);\n      outline: none;\n      font-size: 14px;\n      font-weight: 680;\n      overflow: hidden;\n      padding-right: 42px;\n      text-overflow: ellipsis;\n      transition: border-color 150ms ease, box-shadow 150ms ease;\n    }\n\n    select:focus,\n    input:focus {\n      border-color: var(--platform-color, var(--accent));\n      box-shadow: 0 0 0 3px rgba(19, 111, 99, 0.12);\n    }\n\n    input::placeholder {\n      color: #9aa3ad;\n      opacity: 1;\n    }\n\n    .selection-meta {\n      min-height: 20px;\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.45;\n      overflow-wrap: anywhere;\n    }\n\n    .mode {\n      height: 48px;\n      display: grid;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      gap: 4px;\n      padding: 4px;\n      border: 1px solid var(--line);\n      border-radius: 8px;\n      background: var(--soft);\n    }\n\n    .mode button {\n      font-size: 13px;\n    }\n\n    .run-area {\n      display: grid;\n      gap: 10px;\n      padding-top: 2px;\n    }\n\n    .public-note {\n      color: var(--muted);\n      font-size: 14px;\n      line-height: 1.55;\n      max-width: 560px;\n    }\n\n    .run-button {\n      min-height: 56px;\n      border: 0;\n      border-radius: 8px;\n      background: var(--platform-color, var(--accent));\n      color: var(--accent-ink);\n      font-size: 16px;\n      font-weight: 820;\n      transition: transform 150ms ease, filter 150ms ease, opacity 150ms ease;\n    }\n\n    .run-button:hover:not(:disabled) {\n      transform: translateY(-1px);\n      filter: brightness(0.92);\n    }\n\n    .run-button:disabled {\n      opacity: 0.48;\n      cursor: not-allowed;\n      transform: none;\n    }\n\n    .action-note {\n      min-height: 20px;\n      color: var(--muted);\n      font-size: 13px;\n      line-height: 1.45;\n    }\n\n    .action-note.warning {\n      color: var(--danger);\n      font-weight: 720;\n    }\n\n    .summary-panel {\n      display: grid;\n      grid-template-rows: auto 1fr auto;\n      overflow: hidden;\n    }\n\n    .summary-head {\n      display: flex;\n      align-items: center;\n      justify-content: space-between;\n      gap: 12px;\n      padding: 16px;\n      border-bottom: 1px solid var(--line);\n    }\n\n    .summary-head h2 {\n      font-size: 15px;\n      line-height: 1.2;\n      font-weight: 800;\n    }\n\n    .summary-list {\n      margin: 0;\n      padding: 8px 16px;\n      display: grid;\n      gap: 0;\n    }\n\n    .summary-row {\n      display: grid;\n      grid-template-columns: 128px minmax(0, 1fr);\n      gap: 12px;\n      padding: 10px 0;\n      border-bottom: 1px solid #eef1f4;\n      align-items: start;\n    }\n\n    .summary-row:last-child {\n      border-bottom: 0;\n    }\n\n    .summary-row.pending {\n      margin: 0 -16px;\n      padding-inline: 13px 16px;\n      border-left: 3px solid var(--platform-color, var(--accent));\n      background: color-mix(in srgb, var(--platform-color, var(--accent)) 6%, #ffffff);\n    }\n\n    .summary-label {\n      color: var(--muted);\n      font-size: 12px;\n      line-height: 1.4;\n      font-weight: 760;\n    }\n\n    .summary-value {\n      margin: 0;\n      min-width: 0;\n      color: var(--ink);\n      font-size: 13px;\n      line-height: 1.45;\n      font-weight: 680;\n      overflow-wrap: anywhere;\n    }\n\n    .summary-row.pending .summary-value {\n      color: var(--platform-color, var(--accent));\n      font-weight: 800;\n    }\n\n    .summary-status {\n      min-height: 24px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      padding: 0 9px;\n      border: 1px solid rgba(19, 111, 99, 0.28);\n      border-radius: 999px;\n      background: #eff9f6;\n      color: var(--accent);\n      font-size: 12px;\n      line-height: 1.2;\n      font-weight: 800;\n      white-space: nowrap;\n    }\n\n    .summary-status.disabled {\n      border-color: rgba(181, 65, 55, 0.32);\n      background: #fff1ef;\n      color: var(--danger);\n    }\n\n    .summary-status.neutral {\n      border-color: var(--line);\n      background: #f6f7f8;\n      color: var(--muted);\n    }\n\n    .summary-row.pending .summary-status {\n      font-weight: 840;\n    }\n\n    .summary-actions {\n      display: flex;\n      gap: 10px;\n      flex-wrap: wrap;\n      padding: 15px 16px;\n      border-top: 1px solid var(--line);\n      background: #fbfcfd;\n    }\n\n    .toast {\n      min-height: 20px;\n      color: var(--accent);\n      font-size: 13px;\n      line-height: 1.45;\n    }\n\n    .quiet {\n      color: var(--muted);\n    }\n\n    /* Modern visual polish layer: keeps the existing markup and behavior intact. */\n    :root {\n      --bg: #f4f8fb;\n      --surface: rgba(255, 255, 255, 0.94);\n      --soft: #f1f5f8;\n      --ink: #101725;\n      --muted: #617083;\n      --line: #d9e2ea;\n      --line-strong: #b8c7d4;\n      --accent: #08796f;\n      --accent-ink: #ffffff;\n      --danger: #b54137;\n      --radius-lg: 22px;\n      --radius-md: 16px;\n      --shadow-soft: 0 18px 48px rgba(16, 23, 37, 0.08);\n      --shadow-panel: 0 22px 70px rgba(25, 45, 68, 0.11);\n    }\n\n    body {\n      position: relative;\n      overflow-x: hidden;\n      background:\n        radial-gradient(circle at 14% 0%, rgba(8, 121, 111, 0.12), transparent 34%),\n        radial-gradient(circle at 86% 4%, rgba(47, 95, 159, 0.11), transparent 32%),\n        linear-gradient(180deg, #fbfdff 0%, var(--bg) 55%, #eef4f8 100%);\n    }\n\n    body::before {\n      content: \"\";\n      position: fixed;\n      inset: 0;\n      z-index: -1;\n      pointer-events: none;\n      opacity: 0.42;\n      background-image:\n        linear-gradient(rgba(8, 121, 111, 0.07) 1px, transparent 1px),\n        linear-gradient(90deg, rgba(47, 95, 159, 0.055) 1px, transparent 1px),\n        linear-gradient(135deg, transparent 0 44%, rgba(8, 121, 111, 0.08) 45% 46%, transparent 47% 100%);\n      background-size: 72px 72px, 72px 72px, 340px 190px;\n      -webkit-mask-image: linear-gradient(180deg, #000 0, rgba(0, 0, 0, 0.72) 260px, transparent 680px);\n      mask-image: linear-gradient(180deg, #000 0, rgba(0, 0, 0, 0.72) 260px, transparent 680px);\n    }\n\n    .topbar {\n      width: min(1400px, calc(100vw - 28px));\n      min-height: 88px;\n      margin: 10px auto 0;\n      padding: 18px 22px;\n      top: 10px;\n      border: 1px solid rgba(210, 222, 232, 0.9);\n      border-radius: var(--radius-lg);\n      background: rgba(255, 255, 255, 0.82);\n      box-shadow: 0 14px 42px rgba(22, 35, 53, 0.08);\n      backdrop-filter: blur(22px);\n    }\n\n    .brand {\n      grid-template-columns: 46px minmax(0, 1fr);\n      column-gap: 12px;\n      align-items: center;\n    }\n\n    .brand::before {\n      content: \"↗\";\n      grid-row: 1 / 3;\n      width: 44px;\n      height: 44px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      border-radius: 50%;\n      background:\n        radial-gradient(circle at 34% 28%, rgba(255, 255, 255, 0.88), transparent 28%),\n        linear-gradient(135deg, #0b8a80, #075f62 72%);\n      color: #ffffff;\n      font-size: 22px;\n      font-weight: 860;\n      box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25), 0 10px 24px rgba(8, 121, 111, 0.22);\n    }\n\n    h1 {\n      font-size: clamp(24px, 2vw, 30px);\n      letter-spacing: -0.03em;\n    }\n\n    .brand p {\n      color: #66758a;\n      font-size: 13px;\n    }\n\n    .btn,\n    .pill {\n      min-height: 40px;\n      border-color: rgba(203, 215, 226, 0.9);\n      border-radius: 12px;\n      background: rgba(255, 255, 255, 0.82);\n      color: #45566b;\n      box-shadow: 0 1px 0 rgba(255, 255, 255, 0.75), 0 8px 20px rgba(22, 35, 53, 0.05);\n    }\n\n    .btn:hover {\n      border-color: rgba(145, 163, 181, 0.86);\n      background: #ffffff;\n      box-shadow: 0 12px 24px rgba(22, 35, 53, 0.08);\n    }\n\n    .shell {\n      width: min(1400px, calc(100vw - 36px));\n      padding: 12px 0 42px;\n      gap: 12px;\n    }\n\n    .platform-strip {\n      grid-template-columns: repeat(5, minmax(0, 1fr));\n      gap: 8px;\n      padding: 10px 12px;\n      border: 1px solid rgba(210, 222, 232, 0.85);\n      border-radius: var(--radius-lg);\n      background: rgba(255, 255, 255, 0.74);\n      box-shadow: var(--shadow-soft);\n      backdrop-filter: blur(16px);\n    }\n\n    .platform-button {\n      position: relative;\n      min-height: 52px;\n      gap: 8px;\n      padding: 8px 28px 8px 8px;\n      border: 1px solid rgba(207, 218, 229, 0.9);\n      border-left: 1px solid rgba(207, 218, 229, 0.9);\n      border-radius: var(--radius-md);\n      background:\n        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(250, 252, 254, 0.9));\n      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);\n    }\n\n    .platform-button:hover {\n      transform: translateY(-2px);\n      border-color: color-mix(in srgb, var(--platform-color) 34%, var(--line));\n      box-shadow: 0 14px 28px rgba(22, 35, 53, 0.08);\n    }\n\n    .platform-button.active {\n      border-color: color-mix(in srgb, var(--platform-color) 58%, var(--line));\n      background:\n        radial-gradient(circle at 12% 18%, color-mix(in srgb, var(--platform-color) 16%, transparent), transparent 42%),\n        linear-gradient(180deg, #ffffff, color-mix(in srgb, var(--platform-color) 5%, #ffffff));\n      box-shadow: 0 16px 34px color-mix(in srgb, var(--platform-color) 18%, transparent);\n    }\n\n    .platform-button.active::after {\n      content: \"✓\";\n      position: absolute;\n      top: 50%;\n      right: 8px;\n      width: 18px;\n      height: 18px;\n      display: inline-flex;\n      align-items: center;\n      justify-content: center;\n      border-radius: 50%;\n      background: var(--platform-color);\n      color: #ffffff;\n      font-size: 11px;\n      font-weight: 880;\n      transform: translateY(-50%);\n      box-shadow: 0 8px 18px color-mix(in srgb, var(--platform-color) 24%, transparent);\n    }\n\n    .mark {\n      width: 32px;\n      height: 32px;\n      border-radius: 10px;\n      background: color-mix(in srgb, var(--platform-color) 10%, #f7fafc);\n      box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--platform-color) 10%, transparent);\n    }\n\n    .platform-button.active .mark {\n      background: linear-gradient(135deg, var(--platform-color), color-mix(in srgb, var(--platform-color) 72%, #052f36));\n      box-shadow: 0 12px 24px color-mix(in srgb, var(--platform-color) 22%, transparent);\n    }\n\n    .platform-copy strong {\n      color: #121a28;\n      font-size: 13px;\n      letter-spacing: -0.015em;\n    }\n\n    .platform-copy span,\n    .platform-copy small {\n      line-height: 1.35;\n    }\n\n    .switch-surface {\n      grid-template-columns: minmax(0, 1.56fr) minmax(390px, 0.94fr);\n      gap: 14px;\n      align-items: start;\n    }\n\n    .switch-panel,\n    .summary-panel {\n      border: 1px solid rgba(210, 222, 232, 0.92);\n      border-radius: var(--radius-lg);\n      background: rgba(255, 255, 255, 0.86);\n      box-shadow: var(--shadow-panel);\n      backdrop-filter: blur(18px);\n    }\n\n    .switch-panel {\n      gap: 18px;\n      padding: 24px;\n    }\n\n    .panel-head {\n      padding-bottom: 2px;\n    }\n\n    .eyebrow {\n      color: #64748b;\n      font-size: 12px;\n      letter-spacing: 0.04em;\n    }\n\n    .panel-head h2 {\n      color: #111827;\n      font-size: clamp(31px, 3vw, 42px);\n      letter-spacing: -0.045em;\n    }\n\n    .public-note {\n      max-width: 720px;\n      color: #53657a;\n      font-size: 15px;\n    }\n\n    .public-preview {\n      display: grid;\n      grid-template-columns: repeat(3, minmax(0, 1fr));\n      gap: 12px;\n      margin-top: 4px;\n    }\n\n    .public-preview-card {\n      min-width: 0;\n      display: grid;\n      gap: 6px;\n      padding: 16px;\n      border: 1px solid rgba(212, 223, 234, 0.86);\n      border-radius: var(--radius-md);\n      background:\n        linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(247, 250, 252, 0.88));\n      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.86);\n    }\n\n    .public-preview-card strong {\n      color: #152033;\n      font-size: 14px;\n      line-height: 1.3;\n      font-weight: 800;\n    }\n\n    .public-preview-card span {\n      color: #64748b;\n      font-size: 12px;\n      line-height: 1.5;\n    }\n\n    .quick-form {\n      gap: 14px;\n    }\n\n    .form-section {\n      position: relative;\n      gap: 14px 16px;\n      padding: 16px;\n      border: 1px solid rgba(215, 225, 235, 0.86);\n      border-radius: var(--radius-md);\n      background:\n        linear-gradient(90deg, color-mix(in srgb, var(--platform-color, var(--accent)) 5%, transparent), transparent 32%),\n        linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(250, 252, 254, 0.88));\n      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.84);\n    }\n\n    .form-section + .form-section {\n      padding-top: 16px;\n      border-top: 1px solid rgba(215, 225, 235, 0.86);\n    }\n\n    .control-block {\n      grid-template-rows: auto 46px minmax(20px, auto);\n      gap: 8px;\n      color: #53657a;\n      font-size: 12px;\n      line-height: 1.25;\n      font-weight: 790;\n    }\n\n    .control-block > span:first-child {\n      color: #293548;\n    }\n\n    select,\n    input,\n    .mode {\n      min-height: 46px;\n      border-color: rgba(207, 219, 230, 0.92);\n      border-radius: 12px;\n      background: rgba(255, 255, 255, 0.92);\n      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 8px 20px rgba(22, 35, 53, 0.035);\n    }\n\n    select,\n    input {\n      height: 46px;\n      color: #172033;\n      font-size: 14px;\n      font-weight: 700;\n    }\n\n    select:disabled,\n    input:disabled {\n      background: rgba(241, 245, 249, 0.72);\n      color: #7d8da1;\n      box-shadow: none;\n    }\n\n    .mode {\n      height: 46px;\n      background: rgba(238, 244, 248, 0.9);\n    }\n\n    .mode button {\n      border-radius: 9px;\n      color: #5c6e84;\n      font-size: 13px;\n      font-weight: 800;\n    }\n\n    .mode button.active {\n      background: #ffffff;\n      color: var(--platform-color, var(--accent));\n      box-shadow: 0 10px 20px rgba(22, 35, 53, 0.08);\n    }\n\n    .selection-meta {\n      color: #758397;\n      font-size: 12px;\n    }\n\n    .run-area {\n      gap: 10px;\n      padding-top: 2px;\n    }\n\n    .run-button {\n      width: 100%;\n      min-height: 58px;\n      border-radius: 12px;\n      background:\n        linear-gradient(135deg, var(--platform-color, var(--accent)), color-mix(in srgb, var(--platform-color, var(--accent)) 76%, #042e35));\n      box-shadow: 0 18px 36px color-mix(in srgb, var(--platform-color, var(--accent)) 24%, transparent);\n      letter-spacing: 0.02em;\n    }\n\n    .run-button:hover:not(:disabled) {\n      filter: none;\n      box-shadow: 0 22px 42px color-mix(in srgb, var(--platform-color, var(--accent)) 30%, transparent);\n    }\n\n    .run-button:disabled {\n      box-shadow: none;\n    }\n\n    .action-note {\n      color: #53657a;\n      font-size: 13px;\n    }\n\n    .toast {\n      grid-column: 1 / -1;\n      color: var(--platform-color, var(--accent));\n      font-weight: 720;\n    }\n\n    .summary-panel {\n      position: sticky;\n      top: 112px;\n      overflow: hidden;\n    }\n\n    .summary-head {\n      padding: 24px 24px 18px;\n      border-bottom-color: rgba(218, 227, 236, 0.9);\n    }\n\n    .summary-head h2 {\n      color: #111827;\n      font-size: 22px;\n      letter-spacing: -0.03em;\n    }\n\n    .summary-list {\n      padding: 4px 24px 18px;\n    }\n\n    .summary-row {\n      grid-template-columns: 132px minmax(0, 1fr);\n      gap: 14px;\n      padding: 14px 0;\n      border-bottom-color: rgba(229, 236, 242, 0.96);\n    }\n\n    .summary-label {\n      color: #66758a;\n      font-size: 12px;\n      font-weight: 790;\n    }\n\n    .summary-value {\n      color: #263244;\n      font-size: 13px;\n      font-weight: 700;\n    }\n\n    .summary-row.pending {\n      margin: 0 -24px;\n      padding-inline: 21px 24px;\n      border-left: 3px solid var(--platform-color, var(--accent));\n      background:\n        linear-gradient(90deg, color-mix(in srgb, var(--platform-color, var(--accent)) 9%, #ffffff), rgba(255, 255, 255, 0.72));\n    }\n\n    .summary-status {\n      min-height: 26px;\n      border-color: color-mix(in srgb, var(--platform-color, var(--accent)) 26%, #d9e2ea);\n      background: color-mix(in srgb, var(--platform-color, var(--accent)) 9%, #ffffff);\n      color: var(--platform-color, var(--accent));\n    }\n\n    .summary-actions {\n      padding: 16px 24px 24px;\n      border-top-color: rgba(218, 227, 236, 0.9);\n      background: transparent;\n    }\n\n    @media (max-width: 820px) {\n      .platform-strip {\n        grid-template-columns: repeat(5, minmax(0, 1fr));\n        gap: 6px;\n        padding: 8px 10px;\n      }\n\n      .platform-copy strong {\n        font-size: 12px;\n      }\n\n      .switch-surface {\n        grid-template-columns: 1fr;\n      }\n\n      .summary-panel {\n        position: static;\n      }\n\n      .public-preview {\n        grid-template-columns: 1fr;\n      }\n    }\n\n    @media (max-width: 680px) {\n      .topbar {\n        position: static;\n        align-items: flex-start;\n        flex-direction: column;\n        padding: 18px;\n      }\n\n      .top-actions {\n        justify-content: flex-start;\n        width: 100%;\n      }\n\n      .boot-screen {\n        width: min(100% - 28px, 680px);\n        min-height: calc(100svh - 122px);\n        padding-top: 22px;\n      }\n\n      .shell {\n        width: min(100% - 28px, 1160px);\n        padding-top: 18px;\n      }\n\n      .platform-strip,\n      .quick-form,\n      .form-section {\n        grid-template-columns: 1fr;\n      }\n\n      .platform-strip {\n        grid-template-columns: repeat(5, minmax(68px, 1fr));\n        gap: 6px;\n        padding: 8px;\n        overflow-x: auto;\n      }\n\n      .platform-button {\n        min-height: 48px;\n        padding-inline: 8px 24px;\n      }\n\n      .platform-copy strong {\n        font-size: 11px;\n      }\n\n      .mode-block,\n      .section-wide {\n        grid-column: auto;\n      }\n\n      .switch-panel {\n        padding: 18px;\n      }\n\n      .summary-row {\n        grid-template-columns: 1fr;\n        gap: 3px;\n      }\n\n      .run-area {\n        grid-template-columns: 1fr;\n      }\n\n      select {\n        font-size: 13px;\n      }\n    }\n\n    @media (prefers-reduced-motion: no-preference) {\n      .platform-strip,\n      .switch-surface {\n        animation: rise-in 260ms ease both;\n      }\n\n      .switch-surface {\n        animation-delay: 60ms;\n      }\n\n      @keyframes rise-in {\n        from {\n          opacity: 0;\n          transform: translateY(8px);\n        }\n        to {\n          opacity: 1;\n          transform: translateY(0);\n        }\n      }\n\n      @keyframes loading-sweep {\n        from {\n          transform: translateX(-110%);\n        }\n        to {\n          transform: translateX(260%);\n        }\n      }\n    }\n\n    @media (prefers-reduced-motion: reduce) {\n      .loading-track::before {\n        animation: none;\n        transform: translateX(0);\n      }\n    }\n  </style>\n</head>\n<body class=\"app-loading\">\n  <header class=\"topbar\">\n    <div class=\"brand\">\n      <h1 data-i18n=\"appTitle\">策略切换</h1>\n      <p data-i18n=\"appSubtitle\">选平台、目标账号和策略，一次执行完成切换。</p>\n    </div>\n    <div class=\"top-actions\">\n      <span class=\"pill ready auth-status\" id=\"auth-status\" hidden></span>\n      <button class=\"btn lang-toggle\" id=\"lang-button\" type=\"button\" aria-label=\"Language\">EN</button>\n      <a class=\"btn\" id=\"login-link\" href=\"/login\" hidden data-i18n=\"login\">登录</a>\n      <button class=\"btn\" id=\"logout-button\" type=\"button\" hidden data-i18n=\"logout\">退出</button>\n    </div>\n  </header>\n\n  <main class=\"boot-screen\" id=\"boot-screen\" role=\"status\" aria-live=\"polite\">\n    <div class=\"boot-panel\">\n      <span class=\"boot-kicker\" data-i18n=\"bootKicker\">初始化控制台</span>\n      <h2 data-i18n=\"bootTitle\">读取策略配置</h2>\n      <p id=\"boot-message\" data-i18n=\"bootMessage\">正在读取登录状态、账号配置和当前状态。</p>\n      <div class=\"loading-track\" aria-hidden=\"true\"></div>\n    </div>\n  </main>\n\n  <main class=\"shell\" id=\"app-shell\">\n    <nav class=\"platform-strip\" id=\"platform-strip\" aria-label=\"Platforms\"></nav>\n\n    <section class=\"switch-surface\">\n      <div class=\"switch-panel\" id=\"switch-panel\">\n        <div class=\"panel-head\">\n          <span class=\"eyebrow\" data-i18n=\"activePlatform\">当前平台</span>\n          <h2 id=\"platform-title\">LongBridge</h2>\n        </div>\n\n        <p class=\"public-note\" id=\"public-note\" hidden data-i18n=\"publicReadonly\">登录后查看账号配置。</p>\n\n        <div class=\"public-preview\" id=\"public-preview\" hidden>\n          <div class=\"public-preview-card\">\n            <strong data-i18n=\"publicOauthTitle\">GitHub OAuth 保护</strong>\n            <span data-i18n=\"publicOauthText\">只允许白名单账号进入私有配置。</span>\n          </div>\n          <div class=\"public-preview-card\">\n            <strong data-i18n=\"publicWorkerTitle\">Worker 端触发</strong>\n            <span data-i18n=\"publicWorkerText\">令牌保留在服务端，浏览器只提交切换意图。</span>\n          </div>\n          <div class=\"public-preview-card\">\n            <strong data-i18n=\"publicAuditTitle\">变更可回溯</strong>\n            <span data-i18n=\"publicAuditText\">切换由 GitHub Actions 执行，便于审计和回滚。</span>\n          </div>\n        </div>\n\n        <div class=\"quick-form\" id=\"quick-form\">\n          <label class=\"control-block account-block\">\n            <span data-i18n=\"account\">目标账号</span>\n            <select id=\"account-select\"></select>\n            <span class=\"selection-meta\" id=\"account-meta\"></span>\n          </label>\n\n          <label class=\"control-block strategy-block\">\n            <span data-i18n=\"strategy\">策略</span>\n            <select id=\"strategy-select\"></select>\n            <span class=\"selection-meta\" id=\"strategy-meta\"></span>\n          </label>\n\n          <div class=\"control-block mode-block\">\n            <span data-i18n=\"mode\">模式</span>\n            <div class=\"mode\" id=\"mode-control\">\n              <button type=\"button\" data-mode=\"live\" class=\"active\" data-i18n=\"live\">实盘</button>\n              <button type=\"button\" data-mode=\"paper\" data-i18n=\"paper\">模拟</button>\n            </div>\n            <span class=\"selection-meta\" id=\"mode-meta\"></span>\n          </div>\n\n          <div class=\"form-section runtime-section\">\n            <label class=\"control-block account-status-block\">\n              <span data-i18n=\"runtimeTargetMode\">账号运行状态</span>\n              <select id=\"runtime-target-enabled-select\"></select>\n              <span class=\"selection-meta\" data-i18n=\"runtimeTargetModeMeta\">停用后正式运行会跳过，模拟运行和健康检查仍可用。</span>\n            </label>\n\n            <label class=\"control-block plugin-mode-block\">\n              <span data-i18n=\"pluginMode\">插件启用范围</span>\n              <select id=\"plugin-mode-select\"></select>\n              <span class=\"selection-meta\" data-i18n=\"pluginModeMeta\">选择是否启用该策略的插件。</span>\n            </label>\n\n            <label class=\"control-block ibit-zscore-exit-mode-block\" id=\"ibit-zscore-exit-mode-block\" hidden>\n              <span data-i18n=\"ibitZscoreExitMode\">IBIT Z-Score 逃顶</span>\n              <select id=\"ibit-zscore-exit-mode-select\"></select>\n              <span class=\"selection-meta\" id=\"ibit-zscore-exit-mode-meta\"></span>\n            </label>\n          </div>\n\n          <div class=\"form-section income-layer-section\" id=\"income-layer-section\">\n            <label class=\"control-block income-layer-mode-block section-wide\">\n              <span data-i18n=\"incomeLayerMode\">收入层状态</span>\n              <select id=\"income-layer-mode-select\"></select>\n              <span class=\"selection-meta\" id=\"income-layer-mode-meta\"></span>\n            </label>\n\n            <label class=\"control-block income-layer-start-block\">\n              <span data-i18n=\"incomeLayerStartUsd\">收入层起始金额</span>\n              <input id=\"income-layer-start-usd-input\" type=\"number\" inputmode=\"decimal\" min=\"0\" step=\"1000\">\n              <span class=\"selection-meta\" id=\"income-layer-start-meta\"></span>\n            </label>\n\n            <label class=\"control-block income-layer-ratio-block\">\n              <span data-i18n=\"incomeLayerMaxRatio\">收入层最高比例</span>\n              <input id=\"income-layer-max-ratio-input\" type=\"number\" inputmode=\"decimal\" min=\"0\" max=\"1\" step=\"0.01\">\n              <span class=\"selection-meta\" id=\"income-layer-ratio-meta\"></span>\n            </label>\n          </div>\n\n          <div class=\"form-section option-overlay-section\" id=\"option-overlay-section\">\n            <label class=\"control-block option-overlay-mode-block section-wide\">\n              <span data-i18n=\"optionOverlayMode\">期权层状态</span>\n              <select id=\"option-overlay-mode-select\"></select>\n              <span class=\"selection-meta\" id=\"option-overlay-mode-meta\"></span>\n            </label>\n          </div>\n\n          <div class=\"form-section execution-cash-policy-section\" id=\"execution-cash-policy-section\">\n            <h3 class=\"execution-cash-policy-heading\" data-i18n=\"executionCashPolicyTitle\">现金与融资</h3>\n            <p class=\"execution-cash-policy-note\" id=\"execution-cash-policy-note\" data-i18n=\"executionCashPolicyNote\">允许融资与预留现金覆盖不能同时生效。</p>\n            <p class=\"execution-cash-policy-note qmt-platform-cash-note\" id=\"qmt-platform-cash-note\" hidden data-i18n=\"qmtPlatformCashNote\">A 股 QMT 不使用 margin / 平台预留现金；现金约束在策略参数 execution_cash_reserve_ratio 内配置。</p>\n            <div class=\"execution-cash-policy-grid\" id=\"execution-cash-policy-grid\">\n              <label class=\"control-block cash-only-mode-block policy-block\" id=\"cash-only-policy-block\">\n                <span data-i18n=\"cashOnlyExecutionMode\">允许融资</span>\n                <select id=\"cash-only-execution-mode-select\"></select>\n                <span class=\"selection-meta\" id=\"cash-only-execution-mode-meta\"></span>\n              </label>\n\n              <label class=\"control-block reserve-policy-block policy-block\" id=\"reserve-policy-block\">\n                <span data-i18n=\"reservedCashMode\">预留现金策略</span>\n                <select id=\"reserve-policy-mode-select\"></select>\n                <span class=\"selection-meta\" id=\"reserve-policy-mode-meta\" data-i18n=\"reservedCashModeMeta\">选择是否沿用、清空或覆盖平台预留现金。</span>\n              </label>\n\n              <label class=\"control-block min-reserve-block policy-block\" id=\"min-reserve-block\">\n                <span id=\"min-reserved-cash-label\">最小预留现金</span>\n                <input id=\"min-reserved-cash-input\" type=\"number\" inputmode=\"decimal\" min=\"0\" step=\"1\">\n                <span class=\"selection-meta\" data-i18n=\"reservedCashMeta\">固定金额下限，可单独设置或与比例取较大值。</span>\n              </label>\n\n              <label class=\"control-block reserve-ratio-block policy-block\" id=\"reserve-ratio-block\">\n                <span data-i18n=\"reservedCashRatio\">预留现金比例</span>\n                <input id=\"reserved-cash-ratio-input\" type=\"number\" inputmode=\"decimal\" min=\"0\" max=\"1\" step=\"0.01\">\n                <span class=\"selection-meta\" data-i18n=\"reservedCashRatioMeta\">例如 0.03 表示 3%。</span>\n              </label>\n            </div>\n          </div>\n\n          <div class=\"form-section dca-section\">\n            <label class=\"control-block dca-mode-block\">\n              <span data-i18n=\"dcaMode\">定投模式</span>\n              <select id=\"dca-mode-select\"></select>\n              <span class=\"selection-meta\" id=\"dca-mode-meta\"></span>\n            </label>\n\n            <label class=\"control-block dca-base-block\">\n              <span data-i18n=\"dcaBaseInvestmentUsd\">定投基准金额</span>\n              <input id=\"dca-base-investment-usd-input\" type=\"number\" inputmode=\"decimal\" min=\"1\" step=\"100\">\n              <span class=\"selection-meta\" id=\"dca-base-meta\"></span>\n            </label>\n          </div>\n        </div>\n\n        <div class=\"run-area\" id=\"run-area\">\n          <button class=\"run-button\" id=\"dispatch-button\" type=\"button\" disabled data-i18n=\"loginToRun\">登录后切换</button>\n          <p class=\"action-note\" id=\"action-note\">登录后才可执行切换。</p>\n          <p class=\"toast\" id=\"toast\" aria-live=\"polite\"></p>\n        </div>\n      </div>\n\n      <aside class=\"summary-panel\">\n        <div class=\"summary-head\">\n          <h2 data-i18n=\"summary\">切换摘要</h2>\n          <span class=\"pill\" id=\"mode-pill\">live</span>\n        </div>\n        <div class=\"summary-list\" id=\"summary-list\" role=\"list\"></div>\n        <div class=\"summary-actions\">\n          <button class=\"btn\" id=\"copy-button\" type=\"button\" data-i18n=\"copySummary\">复制状态</button>\n        </div>\n      </aside>\n    </section>\n  </main>\n\n  <script>\n    const defaultRepositories = {\n      longbridge: \"QuantStrategyLab/LongBridgePlatform\",\n      ibkr: \"QuantStrategyLab/InteractiveBrokersPlatform\",\n      schwab: \"QuantStrategyLab/CharlesSchwabPlatform\",\n      firstrade: \"QuantStrategyLab/FirstradePlatform\",\n      qmt: \"QuantStrategyLab/QmtPlatform\",\n    };\n\n    const platformMeta = {\n      longbridge: { label: \"LongBridge\", code: \"LB\", accent: \"var(--lb)\" },\n      ibkr: { label: \"IBKR\", code: \"IB\", accent: \"var(--ib)\" },\n      schwab: { label: \"Schwab\", code: \"SW\", accent: \"var(--sw)\" },\n      firstrade: { label: \"Firstrade\", code: \"FT\", accent: \"var(--ft)\" },\n      qmt: { label: \"QMT\", code: \"QM\", accent: \"var(--qmt)\" },\n    };\n\n    const reservePolicyModes = [\"current\", \"none\", \"ratio\", \"floor\", \"max\"];\n    const incomeLayerModes = [\"current\", \"enabled\", \"disabled\"];\n    const optionOverlayModes = [\"current\", \"enabled\", \"disabled\"];\n    const cashOnlyExecutionModes = [\"current\", \"enabled\", \"disabled\"];\n    const runtimeTargetModes = [\"current\", \"enabled\", \"disabled\"];\n    const pluginModes = [\"auto\", \"none\"];\n    const dcaModes = [\"fixed\", \"smart\"];\n    const ibitZscoreExitModes = [\"paper\", \"live\", \"disabled\"];\n    const runtimeTargetEnabledVariable = \"RUNTIME_TARGET_ENABLED\";\n    const incomeLayerEnabledVariable = \"INCOME_LAYER_ENABLED\";\n    const incomeLayerStartUsdVariable = \"INCOME_LAYER_START_USD\";\n    const incomeLayerMaxRatioVariable = \"INCOME_LAYER_MAX_RATIO\";\n    const dcaProfileDefaults = {\n      nasdaq_sp500_smart_dca: { defaultMode: \"fixed\", defaultBaseInvestmentUsd: \"1000\" },\n      ibit_smart_dca: { defaultMode: \"fixed\", defaultBaseInvestmentUsd: \"1000\" },\n    };\n    const platformMinReservedCashVariables = {\n      longbridge: \"LONGBRIDGE_MIN_RESERVED_CASH_USD\",\n      ibkr: \"IBKR_MIN_RESERVED_CASH_USD\",\n      schwab: \"SCHWAB_MIN_RESERVED_CASH_USD\",\n      firstrade: \"FIRSTRADE_MIN_RESERVED_CASH_USD\",\n    };\n    const platformReservedCashRatioVariables = {\n      longbridge: \"LONGBRIDGE_RESERVED_CASH_RATIO\",\n      ibkr: \"IBKR_RESERVED_CASH_RATIO\",\n      schwab: \"SCHWAB_RESERVED_CASH_RATIO\",\n      firstrade: \"FIRSTRADE_RESERVED_CASH_RATIO\",\n    };\n\n    const defaultStrategyProfiles = [\n      { profile: \"tqqq_growth_income\", label: \"TQQQ Growth Income\", label_en: \"TQQQ Growth Income\", label_zh: \"TQQQ 增长收益\", domain: \"us_equity\", runtime_enabled: true, income_layer_enabled: true, income_layer_start_usd: \"250000\", income_layer_max_ratio: \"0.55\", income_layer_allocations: { SCHD: 0.30, DGRO: 0.20, SGOV: 0.40, SPYI: 0.08, QQQI: 0.02 } },\n      { profile: \"soxl_soxx_trend_income\", label: \"SOXL/SOXX Semiconductor Trend Income\", label_en: \"SOXL/SOXX Semiconductor Trend Income\", label_zh: \"SOXL/SOXX 半导体趋势收益\", domain: \"us_equity\", runtime_enabled: true, income_layer_enabled: true, income_layer_start_usd: \"150000\", income_layer_max_ratio: \"0.95\", income_layer_allocations: { SCHD: 0.15, DGRO: 0.10, SGOV: 0.70, SPYI: 0.04, QQQI: 0.01 } },\n      { profile: \"nasdaq_sp500_smart_dca\", label: \"Nasdaq 100 / S&P 500 DCA\", label_en: \"Nasdaq 100 / S&P 500 DCA\", label_zh: \"纳指100 / 标普500 定投\", domain: \"us_equity\", runtime_enabled: true, dca_enabled: true, dca_default_mode: \"fixed\", dca_default_base_investment_usd: \"1000\" },\n      { profile: \"ibit_smart_dca\", label: \"IBIT Bitcoin ETF DCA\", label_en: \"IBIT Bitcoin ETF DCA\", label_zh: \"IBIT 比特币定投\", domain: \"us_equity\", runtime_enabled: true, dca_enabled: true, dca_default_mode: \"fixed\", dca_default_base_investment_usd: \"1000\" },\n      { profile: \"global_etf_rotation\", label: \"Global ETF Rotation\", label_en: \"Global ETF Rotation\", label_zh: \"全球 ETF 轮动\", domain: \"us_equity\", runtime_enabled: true, income_layer_enabled: true, income_layer_start_usd: \"500000\", income_layer_max_ratio: \"0.15\", income_layer_allocations: { SCHD: 0.40, DGRO: 0.25, SGOV: 0.30, SPYI: 0.05 } },\n      { profile: \"russell_top50_leader_rotation\", label: \"Russell Top50 Leader Rotation\", label_en: \"Russell Top50 Leader Rotation\", label_zh: \"罗素 Top50 领涨轮动\", domain: \"us_equity\", runtime_enabled: true, income_layer_enabled: true, income_layer_start_usd: \"300000\", income_layer_max_ratio: \"0.25\", income_layer_allocations: { SCHD: 0.45, DGRO: 0.30, SGOV: 0.25 } },\n      { profile: \"hk_global_etf_tactical_rotation\", label: \"HK Global ETF Tactical Rotation\", label_en: \"HK Global ETF Tactical Rotation\", label_zh: \"港股全球 ETF 战术轮动\", domain: \"hk_equity\", runtime_enabled: true },\n      { profile: \"hk_low_vol_dividend_quality_snapshot\", label: \"HK Low-Vol Dividend Quality Snapshot\", label_en: \"HK Low-Vol Dividend Quality Snapshot\", label_zh: \"港股低波红利质量快照\", domain: \"hk_equity\", runtime_enabled: true },\n      { profile: \"cn_industry_etf_rotation\", label: \"CN Industry ETF Rotation\", label_en: \"CN Industry ETF Rotation\", label_zh: \"A股行业 ETF 轮动\", domain: \"cn_equity\", runtime_enabled: true },\n      { profile: \"cn_dividend_quality_snapshot\", label: \"CN Dividend Quality Snapshot\", label_en: \"CN Dividend Quality Snapshot\", label_zh: \"A股红利质量快照\", domain: \"cn_equity\", runtime_enabled: true },\n    ];\n\n    const localStrategyLabels = {\n      tqqq_growth_income: { zh: \"TQQQ 增长收益\", en: \"TQQQ Growth Income\" },\n      soxl_soxx_trend_income: { zh: \"SOXL/SOXX 半导体趋势收益\", en: \"SOXL/SOXX Semiconductor Trend Income\" },\n      nasdaq_sp500_smart_dca: { zh: \"纳指100 / 标普500 定投\", en: \"Nasdaq 100 / S&P 500 DCA\" },\n      ibit_smart_dca: { zh: \"IBIT 比特币定投\", en: \"IBIT Bitcoin ETF DCA\" },\n      global_etf_rotation: { zh: \"全球 ETF 轮动\", en: \"Global ETF Rotation\" },\n      russell_top50_leader_rotation: { zh: \"罗素 Top50 领涨轮动\", en: \"Russell Top50 Leader Rotation\" },\n      hk_global_etf_tactical_rotation: { zh: \"港股全球 ETF 战术轮动\", en: \"HK Global ETF Tactical Rotation\" },\n      hk_low_vol_dividend_quality_snapshot: { zh: \"港股低波红利质量快照\", en: \"HK Low-Vol Dividend Quality Snapshot\" },\n      cn_industry_etf_rotation: { zh: \"A股行业 ETF 轮动\", en: \"CN Industry ETF Rotation\" },\n      cn_dividend_quality_snapshot: { zh: \"A股红利质量快照\", en: \"CN Dividend Quality Snapshot\" },\n    };\n\n    const fallbackIncomeLayerDefaults = {\n      tqqq_growth_income: {\n        startUsd: 250000,\n        maxRatio: \"0.55\",\n        allocations: { SCHD: 0.30, DGRO: 0.20, SGOV: 0.40, SPYI: 0.08, QQQI: 0.02 },\n      },\n      soxl_soxx_trend_income: {\n        startUsd: 150000,\n        maxRatio: \"0.95\",\n        allocations: { SCHD: 0.15, DGRO: 0.10, SGOV: 0.70, SPYI: 0.04, QQQI: 0.01 },\n      },\n      global_etf_rotation: {\n        startUsd: 500000,\n        maxRatio: \"0.15\",\n        allocations: { SCHD: 0.40, DGRO: 0.25, SGOV: 0.30, SPYI: 0.05 },\n      },\n      russell_top50_leader_rotation: {\n        startUsd: 300000,\n        maxRatio: \"0.25\",\n        allocations: { SCHD: 0.45, DGRO: 0.30, SGOV: 0.25 },\n      },\n    };\n    let incomeLayerDefaults = {};\n    const fallbackOptionOverlayDefaults = {\n      tqqq_growth_income: {\n        liveGate: \"promotion_required\",\n        liveStatus: \"research_only\",\n        families: [\n          { family: \"growth\", recipe: \"tqqq_leaps_growth_v1\", startUsd: \"250000\", ratio: \"0.03\", ratioKind: \"budget\" },\n        ],\n      },\n      soxl_soxx_trend_income: {\n        liveGate: \"promotion_required\",\n        liveStatus: \"research_only\",\n        families: [\n          { family: \"income\", recipe: \"soxx_put_credit_spread_income_v1\", startUsd: \"150000\", ratio: \"0.01\", ratioKind: \"risk\" },\n        ],\n      },\n      global_etf_rotation: {\n        liveGate: \"promotion_required\",\n        liveStatus: \"research_only\",\n        families: [\n          { family: \"growth\", recipe: \"spy_leaps_growth_v1\", startUsd: \"500000\", ratio: \"0.015\", ratioKind: \"budget\" },\n        ],\n      },\n      russell_top50_leader_rotation: {\n        liveGate: \"promotion_required\",\n        liveStatus: \"research_only\",\n        families: [\n          { family: \"growth\", recipe: \"spy_leaps_growth_v1\", startUsd: \"300000\", ratio: \"0.015\", ratioKind: \"budget\" },\n        ],\n      },\n    };\n    let optionOverlayDefaults = {};\n\n    const strategyDomains = [\"us_equity\", \"hk_equity\", \"cn_equity\"];\n    let strategyOptions = [];\n    let strategyLabels = {};\n    let strategyCatalog = {};\n\n    const defaultAccountOptions = {\n      longbridge: [\n        { key: \"preview\", label: \"LongBridge\", target_name: \"preview\", supported_domains: [\"us_equity\", \"hk_equity\"] },\n      ],\n      ibkr: [\n        { key: \"preview\", label: \"IBKR\", target_name: \"preview\", supported_domains: [\"us_equity\", \"hk_equity\"] },\n      ],\n      schwab: [\n        { key: \"preview\", label: \"Schwab\", target_name: \"preview\", supported_domains: [\"us_equity\"] },\n      ],\n      firstrade: [\n        { key: \"preview\", label: \"Firstrade\", target_name: \"preview\", supported_domains: [\"us_equity\"] },\n      ],\n      qmt: [\n        { key: \"preview\", label: \"QMT dry-run\", target_name: \"industry_etf_dry_run\", cash_currency: \"CNY\", default_strategy_profile: \"cn_industry_etf_rotation\", supported_domains: [\"cn_equity\"] },\n      ],\n    };\n\n    const copy = {\n      zh: {\n        appTitle: \"策略切换\",\n        appSubtitle: \"选平台、目标账号和策略，一次执行完成切换。\",\n        bootKicker: \"初始化控制台\",\n        bootTitle: \"读取策略配置\",\n        bootMessage: \"正在读取登录状态、账号配置和当前状态。\",\n        bootStrategy: \"正在读取策略目录。\",\n        bootSession: \"正在验证登录状态。\",\n        bootConfig: \"正在读取账号配置和当前状态。\",\n        bootPublic: \"公开预览已就绪。\",\n        login: \"登录\",\n        logout: \"退出\",\n        signedInAs: \"已登录 {login}\",\n        activePlatform: \"当前平台\",\n        account: \"目标账号\",\n        strategy: \"策略\",\n        mode: \"模式\",\n        live: \"实盘\",\n        paper: \"模拟\",\n        runtimeTargetMode: \"账号运行状态\",\n        runtimeSectionTitle: \"运行与插件\",\n        runtimeTargetCurrent: \"沿用当前状态\",\n        runtimeTargetEnabled: \"启用\",\n        runtimeTargetDisabled: \"禁用\",\n        runtimeTargetModeMeta: \"停用后正式运行会跳过，模拟运行和健康检查仍可用。\",\n        pluginMode: \"插件启用范围\",\n        pluginModeAuto: \"启用插件\",\n        pluginModeNone: \"禁用插件\",\n        pluginModeMeta: \"选择是否启用该策略的插件。\",\n        ibitZscoreExitMode: \"IBIT Z-Score 逃顶\",\n        ibitZscoreExitPaper: \"观察模式（不卖出）\",\n        ibitZscoreExitLive: \"实盘执行（按信号调仓）\",\n        ibitZscoreExitDisabled: \"禁用逃顶（只买不卖）\",\n        ibitZscoreExitModeMeta: \"插件启用后默认实盘消费动态 Z-Score 信号；可改为观察模式，或禁用后只买不卖。\",\n        incomeLayerMode: \"收入层状态\",\n        incomeLayerSectionTitle: \"收入层\",\n        incomeLayerCurrent: \"沿用当前配置\",\n        incomeLayerEnabled: \"开启收入层\",\n        incomeLayerDisabled: \"关闭收入层\",\n        incomeLayerNotSupported: \"该策略未定义收入层\",\n        incomeLayerStartUsd: \"收入层起始金额\",\n        incomeLayerMaxRatio: \"收入层最高比例\",\n        incomeLayerModeMeta: \"仅对已定义收入层的美股策略生效。\",\n        incomeLayerDefaultMeta: \"策略默认：起始 {start}，最高 {ratio}。\",\n        incomeLayerAllocationMeta: \"默认分配：{allocations}。\",\n        incomeLayerStartMeta: \"总资产达到该金额后启用收入层。\",\n        incomeLayerRatioMeta: \"例如 0.55 表示最高 55%。\",\n        optionOverlayMode: \"期权层状态\",\n        optionOverlaySectionTitle: \"期权层\",\n        optionOverlayCurrent: \"沿用当前配置\",\n        optionOverlayEnabled: \"启用期权层\",\n        optionOverlayDisabled: \"关闭期权层\",\n        optionOverlayNotSupported: \"该策略未定义期权层\",\n        optionOverlayModeMeta: \"启用时使用策略默认的最佳 recipe 和预算，不在这里手动调比例。\",\n        optionOverlayDefaultMeta: \"策略默认：{defaults}。\",\n        optionOverlayFamilyGrowth: \"增长\",\n        optionOverlayFamilyIncome: \"收入\",\n        optionOverlayBudgetRatio: \"预算 {ratio}\",\n        optionOverlayRiskRatio: \"风险 {ratio}\",\n        cashOnlyExecutionMode: \"允许融资\",\n        cashOnlyExecutionCurrent: \"沿用当前配置\",\n        cashOnlyExecutionYes: \"是\",\n        cashOnlyExecutionNo: \"否\",\n        cashOnlyExecutionModeMeta: \"选「否」时只按真实现金下单，不会动用 margin 购买力。\",\n        cashOnlyExecutionValueYes: \"允许融资：是\",\n        cashOnlyExecutionValueNo: \"允许融资：否\",\n        currentCashOnlyExecution: \"当前允许融资\",\n        pendingCashOnlyExecution: \"待提交允许融资\",\n        executionCashPolicyTitle: \"现金与融资\",\n        executionCashPolicyNote: \"允许融资与预留现金覆盖不能同时生效；选「是」会清空预留覆盖，设预留覆盖会强制「否」。\",\n        executionCashMarginBlocksReserve: \"已选允许融资，预留现金覆盖已禁用。\",\n        executionCashReserveBlocksMargin: \"已设预留现金覆盖，不能选允许融资。\",\n        qmtPlatformCashNote: \"A 股 QMT 不使用 margin / 平台预留现金；现金约束在策略参数 execution_cash_reserve_ratio 内配置。\",\n        qmtDryRunOnlyNote: \"QMT 当前仅支持 dry-run（模拟），尚无 live 券商账号。\",\n        invalidExecutionCashPolicyNote: \"允许融资与预留现金覆盖冲突，请只保留一种约束。\",\n        dcaMode: \"定投模式\",\n        dcaSectionTitle: \"定投\",\n        dcaModeFixed: \"定额定投\",\n        dcaModeSmart: \"智能定投\",\n        dcaBaseInvestmentUsd: \"定投基准金额\",\n        dcaModeMeta: \"仅定投策略可配置。\",\n        dcaDefaultMeta: \"默认：{mode}，基准金额 {amount}。\",\n        dcaNotSupported: \"该策略不是定投策略\",\n        dcaPlatformNotSupported: \"定投策略仅支持 Firstrade\",\n        currentDca: \"当前定投设置\",\n        pendingDca: \"待提交定投设置\",\n        dcaText: \"{mode}，基准金额 {amount}\",\n        minReservedCash: \"最小预留现金 ({currency})\",\n        reservedCashRatio: \"预留现金比例\",\n        reservedCashMode: \"预留现金策略\",\n        reservePolicyCurrent: \"沿用当前配置\",\n        reservePolicyNone: \"不设置平台预留现金\",\n        reservePolicyRatio: \"仅按比例\",\n        reservePolicyFloor: \"仅按固定金额\",\n        reservePolicyMax: \"固定金额和比例取较大值\",\n        reservedCashModeMeta: \"选择是否沿用、清空或覆盖平台预留现金。\",\n        reservedCashNone: \"不设置\",\n        reservedCashDefault: \"未配置（平台默认：0 {currency} / 0%）\",\n        reservedCashMeta: \"固定金额下限，可单独设置或与比例取较大值。\",\n        reservedCashRatioMeta: \"例如 0.03 表示 3%。\",\n        summary: \"当前 / 待提交\",\n        copySummary: \"复制状态\",\n        loginToRun: \"登录后切换\",\n        loadingConfig: \"读取配置中\",\n        configureAccounts: \"配置账号后切换\",\n        runSwitch: \"一键切换\",\n        noChanges: \"无变更\",\n        readonlyNote: \"登录后才可执行切换。\",\n        publicReadonly: \"登录后查看账号配置。\",\n        loadingConfigNote: \"正在读取账号配置和当前状态。\",\n        missingConfigNote: \"账号配置未加载，暂时不能执行。\",\n        readyNote: \"点击后会触发工作流，并同步目标平台服务。\",\n        invalidStrategyNote: \"当前账号没有可执行策略，暂时不能切换。\",\n        invalidReservePolicyNote: \"请为当前预留现金策略填写有效金额或比例。\",\n        invalidIncomeLayerNote: \"请填写有效的收入层起始金额和最高比例。\",\n        invalidOptionOverlayNote: \"当前策略未定义可启用的期权层。\",\n        invalidDcaNote: \"请填写有效的定投模式和基准金额。\",\n        invalidIbitZscoreExitNote: \"请选择有效的 IBIT Z-Score 逃顶模式。\",\n        publicOauthTitle: \"GitHub OAuth 保护\",\n        publicOauthText: \"只允许白名单账号进入私有配置。\",\n        publicWorkerTitle: \"Worker 端触发\",\n        publicWorkerText: \"令牌保留在服务端，浏览器只提交切换意图。\",\n        publicAuditTitle: \"变更可回溯\",\n        publicAuditText: \"切换由 GitHub Actions 执行，便于审计和回滚。\",\n        noAccount: \"没有账号选项\",\n        noStrategy: \"没有支持的策略\",\n        repository: \"平台仓库\",\n        selectedAccount: \"账号\",\n        selectedMarket: \"市场\",\n        currentRuntimeTarget: \"当前账号状态\",\n        pendingRuntimeTarget: \"待提交账号状态\",\n        reservedCashPolicy: \"当前预留现金\",\n        currentIncomeLayer: \"当前收入层\",\n        pendingIncomeLayer: \"待提交收入层\",\n        currentOptionOverlay: \"当前期权层\",\n        pendingOptionOverlay: \"待提交期权层\",\n        pendingReservedCashPolicy: \"待提交预留现金\",\n        pendingMode: \"待提交模式\",\n        currentPluginMode: \"当前插件范围\",\n        pendingPluginMode: \"待提交插件范围\",\n        currentIbitZscoreExit: \"当前 Z-Score 逃顶\",\n        pendingIbitZscoreExit: \"待提交 Z-Score 逃顶\",\n        unchanged: \"不变\",\n        copied: \"已复制状态\",\n        dispatching: \"正在触发工作流...\",\n        dispatched: \"已触发工作流\",\n        dispatchFailed: \"触发失败\",\n        targetMeta: \"目标 {target} · 服务 {service} · 市场 {domains}\",\n        strategyMeta: \"该账号仅显示 {domains} 策略\",\n        usEquity: \"美股\",\n        hkEquity: \"港股\",\n        cnEquity: \"A股\",\n        currentStrategy: \"当前策略\",\n        nextStrategy: \"切换策略\",\n        notRead: \"未读取\",\n        runtimeTargetOn: \"启用\",\n        runtimeTargetOff: \"禁用\",\n        incomeLayerDefault: \"策略默认：开启，起始 {start}，最高 {ratio}\",\n        incomeLayerOff: \"关闭\",\n        incomeLayerOn: \"开启，起始 {start}，最高 {ratio}\",\n        optionOverlayOff: \"关闭\",\n        optionOverlayOn: \"开启（策略默认）\",\n        optionOverlayDefaultSimple: \"策略默认：开启\",\n        optionOverlayDefault: \"策略默认：开启，{detail}\",\n        cashOnlyExecutionDefault: \"平台默认：仅用现金\",\n      },\n      en: {\n        appTitle: \"Strategy Switch\",\n        appSubtitle: \"Pick platform, target account, and strategy. One action switches everything.\",\n        bootKicker: \"Starting console\",\n        bootTitle: \"Loading strategy config\",\n        bootMessage: \"Reading session, account config, and current state.\",\n        bootStrategy: \"Reading strategy catalog.\",\n        bootSession: \"Checking sign-in status.\",\n        bootConfig: \"Reading account config and current state.\",\n        bootPublic: \"Public preview is ready.\",\n        login: \"Sign in\",\n        logout: \"Sign out\",\n        signedInAs: \"Signed in as {login}\",\n        activePlatform: \"Active Platform\",\n        account: \"Target account\",\n        strategy: \"Strategy\",\n        mode: \"Mode\",\n        live: \"Live\",\n        paper: \"Dry run\",\n        runtimeTargetMode: \"Account status\",\n        runtimeSectionTitle: \"Runtime and plugins\",\n        runtimeTargetCurrent: \"Keep current status\",\n        runtimeTargetEnabled: \"Enabled\",\n        runtimeTargetDisabled: \"Disabled\",\n        runtimeTargetModeMeta: \"Disabled accounts skip live runs; dry runs and health checks still work.\",\n        pluginMode: \"Plugin scope\",\n        pluginModeAuto: \"Enabled\",\n        pluginModeNone: \"Disabled\",\n        pluginModeMeta: \"Choose whether to enable this strategy's plugins.\",\n        ibitZscoreExitMode: \"IBIT Z-Score exit\",\n        ibitZscoreExitPaper: \"Paper mode (signals only)\",\n        ibitZscoreExitLive: \"Live execution (rebalance on signals)\",\n        ibitZscoreExitDisabled: \"Disabled (buy only)\",\n        ibitZscoreExitModeMeta: \"When plugins are enabled, live consumption is the default. Paper mode observes only; disabled mode keeps buy-only DCA.\",\n        incomeLayerMode: \"Income layer\",\n        incomeLayerSectionTitle: \"Income layer\",\n        incomeLayerCurrent: \"Keep current config\",\n        incomeLayerEnabled: \"Enable income layer\",\n        incomeLayerDisabled: \"Disable income layer\",\n        incomeLayerNotSupported: \"No income layer for this strategy\",\n        incomeLayerStartUsd: \"Income layer start amount\",\n        incomeLayerMaxRatio: \"Income layer max ratio\",\n        incomeLayerModeMeta: \"Only applies to US equity strategies with an income layer.\",\n        incomeLayerDefaultMeta: \"Strategy default: starts at {start}, max {ratio}.\",\n        incomeLayerAllocationMeta: \"Default allocation: {allocations}.\",\n        incomeLayerStartMeta: \"Income layer activates after total assets reach this amount.\",\n        incomeLayerRatioMeta: \"Use 0.55 for a 55% cap.\",\n        optionOverlayMode: \"Option layer\",\n        optionOverlaySectionTitle: \"Option layer\",\n        optionOverlayCurrent: \"Keep current config\",\n        optionOverlayEnabled: \"Enable option layer\",\n        optionOverlayDisabled: \"Disable option layer\",\n        optionOverlayNotSupported: \"No option layer for this strategy\",\n        optionOverlayModeMeta: \"Enabled mode uses the strategy's default recipe and budget; ratios are not edited here.\",\n        optionOverlayDefaultMeta: \"Strategy default: {defaults}.\",\n        optionOverlayFamilyGrowth: \"Growth\",\n        optionOverlayFamilyIncome: \"Income\",\n        optionOverlayBudgetRatio: \"budget {ratio}\",\n        optionOverlayRiskRatio: \"risk {ratio}\",\n        cashOnlyExecutionMode: \"Allow margin\",\n        cashOnlyExecutionCurrent: \"Keep current config\",\n        cashOnlyExecutionYes: \"Yes\",\n        cashOnlyExecutionNo: \"No\",\n        cashOnlyExecutionModeMeta: \"Choose No to use available cash only and avoid margin buying power.\",\n        cashOnlyExecutionValueYes: \"Allow margin: Yes\",\n        cashOnlyExecutionValueNo: \"Allow margin: No\",\n        currentCashOnlyExecution: \"Current allow margin\",\n        pendingCashOnlyExecution: \"Pending allow margin\",\n        executionCashPolicyTitle: \"Cash and margin\",\n        executionCashPolicyNote: \"Allow margin and reserve-cash overrides cannot both apply. Yes clears reserve overrides; reserve overrides force No.\",\n        executionCashMarginBlocksReserve: \"Allow margin is selected; reserve-cash overrides are disabled.\",\n        executionCashReserveBlocksMargin: \"Reserve-cash override is active; allow margin Yes is disabled.\",\n        qmtPlatformCashNote: \"QMT A-share does not use margin or platform reserve cash; cash constraints live in strategy execution_cash_reserve_ratio.\",\n        qmtDryRunOnlyNote: \"QMT is dry-run only for now; no live broker accounts are configured.\",\n        invalidExecutionCashPolicyNote: \"Allow margin and reserve-cash overrides conflict. Keep only one constraint.\",\n        dcaMode: \"DCA mode\",\n        dcaSectionTitle: \"DCA\",\n        dcaModeFixed: \"Fixed DCA\",\n        dcaModeSmart: \"Smart DCA\",\n        dcaBaseInvestmentUsd: \"Base DCA amount\",\n        dcaModeMeta: \"Only DCA strategies can use this.\",\n        dcaDefaultMeta: \"Default: {mode}, base amount {amount}.\",\n        dcaNotSupported: \"This is not a DCA strategy\",\n        dcaPlatformNotSupported: \"DCA strategies are Firstrade-only\",\n        currentDca: \"Current DCA settings\",\n        pendingDca: \"Pending DCA settings\",\n        dcaText: \"{mode}, base amount {amount}\",\n        minReservedCash: \"Minimum reserved cash ({currency})\",\n        reservedCashRatio: \"Reserved cash ratio\",\n        reservedCashMode: \"Reserved cash policy\",\n        reservePolicyCurrent: \"Keep current config\",\n        reservePolicyNone: \"No platform reserve\",\n        reservePolicyRatio: \"Ratio only\",\n        reservePolicyFloor: \"Fixed amount only\",\n        reservePolicyMax: \"Max of amount and ratio\",\n        reservedCashModeMeta: \"Choose whether to keep, clear, or override platform reserved cash.\",\n        reservedCashNone: \"None\",\n        reservedCashDefault: \"Not configured (platform default: 0 {currency} / 0%)\",\n        reservedCashMeta: \"Fixed cash floor. Use alone or with a ratio.\",\n        reservedCashRatioMeta: \"Use 0.03 for 3%.\",\n        summary: \"Current / Pending\",\n        copySummary: \"Copy state\",\n        loginToRun: \"Sign in to switch\",\n        loadingConfig: \"Loading config\",\n        configureAccounts: \"Configure accounts\",\n        runSwitch: \"Switch now\",\n        noChanges: \"No changes\",\n        readonlyNote: \"Sign in to switch.\",\n        publicReadonly: \"Sign in to view account config.\",\n        loadingConfigNote: \"Reading account config and current state.\",\n        missingConfigNote: \"Account config is not loaded, so switching is disabled.\",\n        readyNote: \"This dispatches the workflow and syncs the target platform service.\",\n        invalidStrategyNote: \"This account has no runnable strategy, so switching is disabled.\",\n        invalidReservePolicyNote: \"Enter a valid amount or ratio for the selected reserved-cash policy.\",\n        invalidIncomeLayerNote: \"Enter a valid income layer start amount and max ratio.\",\n        invalidOptionOverlayNote: \"This strategy does not define an option layer to enable.\",\n        invalidDcaNote: \"Enter a valid DCA mode and base amount.\",\n        invalidIbitZscoreExitNote: \"Choose a valid IBIT Z-Score exit mode.\",\n        publicOauthTitle: \"Protected by GitHub OAuth\",\n        publicOauthText: \"Only allowlisted accounts can open private config.\",\n        publicWorkerTitle: \"Worker-side dispatch\",\n        publicWorkerText: \"Tokens stay server-side; the browser submits intent only.\",\n        publicAuditTitle: \"Traceable changes\",\n        publicAuditText: \"Switches run through GitHub Actions for audit and rollback.\",\n        noAccount: \"No accounts\",\n        noStrategy: \"No supported strategies\",\n        repository: \"Repository\",\n        selectedAccount: \"Account\",\n        selectedMarket: \"Market\",\n        currentRuntimeTarget: \"Current account status\",\n        pendingRuntimeTarget: \"Pending account status\",\n        reservedCashPolicy: \"Current reserved cash\",\n        currentIncomeLayer: \"Current income layer\",\n        pendingIncomeLayer: \"Pending income layer\",\n        currentOptionOverlay: \"Current option layer\",\n        pendingOptionOverlay: \"Pending option layer\",\n        pendingReservedCashPolicy: \"Pending reserved cash\",\n        pendingMode: \"Pending mode\",\n        currentPluginMode: \"Current plugin scope\",\n        pendingPluginMode: \"Pending plugin scope\",\n        currentIbitZscoreExit: \"Current Z-Score exit\",\n        pendingIbitZscoreExit: \"Pending Z-Score exit\",\n        unchanged: \"Unchanged\",\n        copied: \"State copied\",\n        dispatching: \"Dispatching workflow...\",\n        dispatched: \"Workflow dispatched\",\n        dispatchFailed: \"Dispatch failed\",\n        targetMeta: \"target {target} · service {service} · market {domains}\",\n        strategyMeta: \"This account only shows {domains} strategies\",\n        usEquity: \"US equity\",\n        hkEquity: \"HK equity\",\n        cnEquity: \"CN A-share\",\n        currentStrategy: \"Current strategy\",\n        nextStrategy: \"Switch strategy\",\n        notRead: \"Not read\",\n        runtimeTargetOn: \"Enabled\",\n        runtimeTargetOff: \"Disabled\",\n        incomeLayerDefault: \"Strategy default: enabled, starts at {start}, max {ratio}\",\n        incomeLayerOff: \"Disabled\",\n        incomeLayerOn: \"Enabled, starts at {start}, max {ratio}\",\n        optionOverlayOff: \"Disabled\",\n        optionOverlayOn: \"Enabled (strategy default)\",\n        optionOverlayDefaultSimple: \"Strategy default: enabled\",\n        optionOverlayDefault: \"Strategy default: enabled, {detail}\",\n        cashOnlyExecutionDefault: \"Platform default: cash only\",\n      },\n    };\n\n    const storedLang = localStorage.getItem(\"qsl-switch-lang\");\n    const initialLang = storedLang === \"zh\" || storedLang === \"en\"\n      ? storedLang\n      : ((navigator.language || \"\").toLowerCase().startsWith(\"zh\") ? \"zh\" : \"en\");\n    const clone = (value) => JSON.parse(JSON.stringify(value));\n    const defaultReserveForm = () => ({\n      reservePolicyMode: \"current\",\n      minReservedCashUsd: \"\",\n      reservedCashRatio: \"\",\n      reservedCashTouched: false,\n      incomeLayerMode: \"current\",\n      incomeLayerStartUsd: \"\",\n      incomeLayerMaxRatio: \"\",\n      incomeLayerTouched: false,\n      optionOverlayMode: \"current\",\n      optionOverlayTouched: false,\n      cashOnlyExecutionMode: \"current\",\n      cashOnlyExecutionTouched: false,\n      runtimeTargetMode: \"current\",\n      runtimeTargetTouched: false,\n      dcaMode: \"fixed\",\n      dcaBaseInvestmentUsd: \"\",\n      dcaTouched: false,\n      ibitZscoreExitMode: \"live\",\n      ibitZscoreExitTouched: false,\n    });\n\n    const state = {\n      selected: \"longbridge\",\n      lang: initialLang,\n      appReady: false,\n      bootMessageKey: \"bootMessage\",\n      auth: { available: false, allowed: false, admin: false, login: null },\n      accountOptions: clone(defaultAccountOptions),\n      currentStrategies: {},\n      configSource: \"default\",\n      repositories: clone(defaultRepositories),\n      forms: {\n        longbridge: { accountKey: \"preview\", strategy: \"\", executionMode: \"live\", pluginMode: \"auto\", ...defaultReserveForm() },\n        ibkr: { accountKey: \"preview\", strategy: \"\", executionMode: \"live\", pluginMode: \"auto\", ...defaultReserveForm() },\n        schwab: { accountKey: \"preview\", strategy: \"\", executionMode: \"live\", pluginMode: \"auto\", ...defaultReserveForm() },\n        firstrade: { accountKey: \"preview\", strategy: \"\", executionMode: \"live\", pluginMode: \"auto\", ...defaultReserveForm() },\n        qmt: { accountKey: \"preview\", strategy: \"\", executionMode: \"paper\", pluginMode: \"auto\", ...defaultReserveForm() },\n      },\n    };\n\n    const el = (id) => document.getElementById(id);\n    const t = (key) => copy[state.lang][key] || copy.en[key] || key;\n    let toastTimer = null;\n\n    function showToast(message, { duration = 4000 } = {}) {\n      const node = el(\"toast\");\n      if (toastTimer) {\n        window.clearTimeout(toastTimer);\n        toastTimer = null;\n      }\n      node.textContent = message || \"\";\n      if (message && duration > 0) {\n        toastTimer = window.setTimeout(() => {\n          node.textContent = \"\";\n          toastTimer = null;\n        }, duration);\n      }\n    }\n\n    function optionsFor(platform) {\n      return state.accountOptions[platform] && state.accountOptions[platform].length\n        ? state.accountOptions[platform]\n        : defaultAccountOptions[platform];\n    }\n\n    function selectedAccount(platform = state.selected) {\n      const options = optionsFor(platform);\n      const form = state.forms[platform];\n      return options.find((option) => option.key === form.accountKey) || options[0];\n    }\n\n    function hasPrivateConfig() {\n      return Boolean(state.auth.allowed && state.configSource === \"private\");\n    }\n\n    function cleanStrategyProfile(value) {\n      const profile = String(value || \"\").trim();\n      return /^[a-z0-9._=-]{1,120}$/.test(profile) ? profile : \"\";\n    }\n\n    function cleanStrategyDomain(value) {\n      const domain = String(value || \"\").trim();\n      return strategyDomains.includes(domain) ? domain : \"\";\n    }\n\n    function domainLabel(domain) {\n      if (domain === \"hk_equity\") return t(\"hkEquity\");\n      if (domain === \"cn_equity\") return t(\"cnEquity\");\n      return t(\"usEquity\");\n    }\n\n    function platformSupportsMarginPolicy(platform = state.selected) {\n      return platform !== \"qmt\";\n    }\n\n    function platformSupportsReservedCashPolicy(platform = state.selected) {\n      return platform !== \"qmt\";\n    }\n\n    function platformDryRunOnly(platform = state.selected) {\n      return platform === \"qmt\";\n    }\n\n    function allowMarginExplicitlySelected(form) {\n      return normalizeCashOnlyExecutionMode(form?.cashOnlyExecutionMode) === \"disabled\";\n    }\n\n    function reserveCashOverrideActive(form) {\n      const mode = normalizeReservePolicyMode(form?.reservePolicyMode);\n      return mode === \"ratio\" || mode === \"floor\" || mode === \"max\";\n    }\n\n    function executionCashPolicyConflict(form) {\n      return allowMarginExplicitlySelected(form) && reserveCashOverrideActive(form);\n    }\n\n    function reconcileExecutionCashPolicy(form, changed) {\n      if (!form || !executionCashPolicyConflict(form)) return;\n      if (changed === \"margin\") {\n        form.reservePolicyMode = \"none\";\n        form.reservedCashTouched = true;\n        form.minReservedCashUsd = \"\";\n        form.reservedCashRatio = \"\";\n      } else if (changed === \"reserve\") {\n        form.cashOnlyExecutionMode = \"enabled\";\n        form.cashOnlyExecutionTouched = true;\n      }\n    }\n\n    function strategyDomain(profile) {\n      return strategyCatalog[profile]?.domain || \"\";\n    }\n\n    function selectedCashCurrency(platform = state.selected, account = selectedAccount(platform)) {\n      const configured = String(account?.cash_currency || \"\").trim().toUpperCase();\n      if (configured === \"USD\" || configured === \"HKD\" || configured === \"CNY\") return configured;\n      const domain = strategyDomain(state.forms[platform]?.strategy);\n      if (domain === \"hk_equity\") return \"HKD\";\n      if (domain === \"cn_equity\") return \"CNY\";\n      const supported = supportedDomainsForAccount(platform, account);\n      if (supported.length === 1 && supported[0] === \"hk_equity\") return \"HKD\";\n      if (supported.length === 1 && supported[0] === \"cn_equity\") return \"CNY\";\n      return \"USD\";\n    }\n\n    function applyStrategyProfiles(rawProfiles) {\n      const profiles = Array.isArray(rawProfiles) && rawProfiles.length\n        ? rawProfiles\n        : defaultStrategyProfiles;\n      const nextOptions = [];\n      const nextLabels = {};\n      const nextCatalog = {};\n      const nextIncomeLayerDefaults = {};\n      const nextOptionOverlayDefaults = {};\n      for (const item of profiles) {\n        const profile = cleanStrategyProfile(item?.profile || item?.strategy_profile);\n        if (!profile || nextOptions.includes(profile)) continue;\n        if (item?.runtime_enabled === false || item?.live_enabled === false) continue;\n        const domain = cleanStrategyDomain(item?.domain || \"us_equity\");\n        if (!domain) continue;\n        nextOptions.push(profile);\n        nextLabels[profile] = strategyLabelSet(profile, item);\n        nextCatalog[profile] = {\n          profile,\n          label: nextLabels[profile].en || nextLabels[profile].zh || profile,\n          label_en: nextLabels[profile].en || \"\",\n          label_zh: nextLabels[profile].zh || \"\",\n          domain,\n          runtime_enabled: true,\n        };\n        const dcaDefaults = dcaProfileDefaults[profile] || null;\n        if (dcaDefaults) {\n          nextCatalog[profile].dca_enabled = true;\n          nextCatalog[profile].dca_default_mode = normalizeDcaMode(\n            item?.dca_default_mode || item?.default_dca_mode || dcaDefaults?.defaultMode || \"fixed\",\n          );\n          nextCatalog[profile].dca_default_base_investment_usd = cleanDisplayPositiveNumber(\n            item?.dca_default_base_investment_usd ||\n              item?.default_dca_base_investment_usd ||\n              dcaDefaults?.defaultBaseInvestmentUsd ||\n              \"1000\",\n            ) || \"1000\";\n        }\n        const profileIncomeDefaults = incomeLayerDefaultsFromProfileItem(item);\n        const incomeDefaults = profileIncomeDefaults === false\n          ? null\n          : (profileIncomeDefaults || fallbackIncomeLayerDefaults[profile] || null);\n        if (incomeDefaults) {\n          nextIncomeLayerDefaults[profile] = incomeDefaults;\n          nextCatalog[profile].income_layer_enabled = true;\n          nextCatalog[profile].income_layer_start_usd = String(incomeDefaults.startUsd);\n          nextCatalog[profile].income_layer_max_ratio = incomeDefaults.maxRatio;\n          nextCatalog[profile].income_layer_allocations = incomeDefaults.allocations;\n        }\n        const profileOptionDefaults = optionOverlayDefaultsFromProfileItem(item);\n        const optionDefaults = profileOptionDefaults === false\n          ? null\n          : (profileOptionDefaults || fallbackOptionOverlayDefaults[profile] || null);\n        if (optionDefaults) {\n          nextOptionOverlayDefaults[profile] = optionDefaults;\n          nextCatalog[profile].option_overlay_enabled = true;\n          nextCatalog[profile].option_overlay_live_gate = optionDefaults.liveGate || \"\";\n          nextCatalog[profile].option_overlay_live_status = optionDefaults.liveStatus || \"\";\n        }\n      }\n      if (!nextOptions.length && profiles !== defaultStrategyProfiles) return applyStrategyProfiles(defaultStrategyProfiles);\n      strategyOptions = nextOptions;\n      strategyLabels = nextLabels;\n      strategyCatalog = nextCatalog;\n      incomeLayerDefaults = nextIncomeLayerDefaults;\n      optionOverlayDefaults = nextOptionOverlayDefaults;\n    }\n\n    function incomeLayerDefaultsFromProfileItem(item) {\n      const enabled = cleanOptionalBoolean(item?.income_layer_enabled);\n      const hasConfig = enabled !== null ||\n        item?.income_layer_start_usd !== undefined ||\n        item?.income_layer_max_ratio !== undefined ||\n        item?.income_layer_allocations !== undefined;\n      if (!hasConfig) return null;\n      if (enabled === false) return false;\n      const startUsd = cleanDisplayNumber(item?.income_layer_start_usd);\n      const maxRatio = cleanDisplayRatio(item?.income_layer_max_ratio);\n      const allocations = cleanIncomeLayerAllocations(item?.income_layer_allocations);\n      if (!startUsd || !maxRatio || !allocations) return null;\n      return { startUsd, maxRatio, allocations };\n    }\n\n    function cleanIncomeLayerAllocations(value) {\n      if (!value || Array.isArray(value) || typeof value !== \"object\") return null;\n      const allocations = {};\n      let total = 0;\n      for (const [rawSymbol, rawRatio] of Object.entries(value)) {\n        const symbol = String(rawSymbol || \"\").trim().toUpperCase();\n        const ratio = cleanDisplayPositiveNumber(rawRatio);\n        if (!/^[A-Z0-9.-]{1,12}$/.test(symbol) || !ratio) continue;\n        allocations[symbol] = Number(ratio);\n        total += Number(ratio);\n      }\n      return total > 0 && Object.keys(allocations).length ? allocations : null;\n    }\n\n    function optionOverlayDefaultsFromProfileItem(item) {\n      const enabled = cleanOptionalBoolean(item?.option_overlay_enabled);\n      const hasConfig = enabled !== null ||\n        item?.option_growth_overlay_enabled !== undefined ||\n        item?.option_income_overlay_enabled !== undefined ||\n        item?.option_overlay_live_gate !== undefined ||\n        item?.option_overlay_live_status !== undefined;\n      if (!hasConfig) return null;\n      if (enabled === false) return false;\n      const families = [\n        optionOverlayFamilyDefaultsFromProfileItem(item, \"growth\"),\n        optionOverlayFamilyDefaultsFromProfileItem(item, \"income\"),\n      ].filter(Boolean);\n      if (!families.length) return null;\n      return {\n        liveGate: String(item?.option_overlay_live_gate || \"promotion_required\"),\n        liveStatus: String(item?.option_overlay_live_status || \"research_only\"),\n        families,\n      };\n    }\n\n    function optionOverlayFamilyDefaultsFromProfileItem(item, family) {\n      const prefix = `option_${family}_overlay`;\n      const enabled = cleanOptionalBoolean(item?.[`${prefix}_enabled`]);\n      if (enabled !== true) return null;\n      const recipe = cleanStrategyProfile(item?.[`${prefix}_recipe`]);\n      const startUsd = cleanDisplayNumber(item?.[`${prefix}_start_usd`]);\n      const ratioField = family === \"growth\"\n        ? \"option_growth_overlay_nav_budget_ratio\"\n        : \"option_income_overlay_nav_risk_ratio\";\n      const ratio = cleanDisplayRatio(item?.[ratioField]);\n      if (!recipe || !startUsd || !ratio) return null;\n      return {\n        family,\n        recipe,\n        startUsd,\n        ratio,\n        ratioKind: family === \"growth\" ? \"budget\" : \"risk\",\n      };\n    }\n\n    function supportedDomainsForAccount(platform, account) {\n      if (Array.isArray(account?.supported_domains) && account.supported_domains.length) {\n        const cleaned = account.supported_domains.map(cleanStrategyDomain).filter(Boolean);\n        if (cleaned.length) return [...new Set(cleaned)];\n      }\n      return inferSupportedDomains(platform, account);\n    }\n\n    function inferSupportedDomains(platform, account) {\n      void account;\n      if (platform === \"qmt\") return [\"cn_equity\"];\n      if (platform === \"longbridge\" || platform === \"ibkr\") return [\"us_equity\", \"hk_equity\"];\n      return [\"us_equity\"];\n    }\n\n    function supportedDomainLabel(platform, account) {\n      return supportedDomainsForAccount(platform, account).map(domainLabel).join(\" / \");\n    }\n\n    function platformSupportsDca(platform = state.selected) {\n      return platform === \"firstrade\";\n    }\n\n    function strategyAllowedForAccount(platform, account, profile) {\n      const cleanProfile = cleanStrategyProfile(profile);\n      const catalogEntry = strategyCatalog[cleanProfile];\n      if (!catalogEntry || catalogEntry.runtime_enabled !== true) return false;\n      if (dcaConfigForStrategy(cleanProfile) && !platformSupportsDca(platform)) return false;\n      return supportedDomainsForAccount(platform, account).includes(catalogEntry.domain);\n    }\n\n    function strategyChoicesForAccount(platform = state.selected, account = selectedAccount(platform)) {\n      const choices = strategyOptions.filter((profile) => strategyAllowedForAccount(platform, account, profile));\n      const addChoice = (value) => {\n        const profile = cleanStrategyProfile(value);\n        if (profile && !choices.includes(profile) && strategyAllowedForAccount(platform, account, profile)) {\n          choices.push(profile);\n        }\n      };\n      if (account) {\n        addChoice(account.default_strategy_profile || account.strategy_profile);\n        addChoice(currentStrategyForAccount(platform, account));\n      }\n      return choices;\n    }\n\n    function strategyLabel(profile) {\n      const labels = strategyLabels[profile] || localStrategyLabels[profile];\n      if (!labels) return profile;\n      return state.lang === \"zh\"\n        ? (labels.zh || labels.en || profile)\n        : (labels.en || labels.zh || profile);\n    }\n\n    function strategyLabelSet(profile, item) {\n      const local = localStrategyLabels[profile] || {};\n      const label = String(item?.label || item?.display_name || \"\").trim();\n      const labelEn = String(item?.label_en || item?.display_name_en || \"\").trim();\n      const labelZh = String(item?.label_zh || item?.display_name_zh || \"\").trim();\n      return {\n        zh: labelZh || local.zh || label || local.en || profile,\n        en: labelEn || label || local.en || labelZh || local.zh || profile,\n      };\n    }\n\n    function modeLabel(mode) {\n      return mode === \"paper\" ? t(\"paper\") : t(\"live\");\n    }\n\n    function normalizePluginMode(value) {\n      return pluginModes.includes(value) ? value : \"auto\";\n    }\n\n    function pluginModeLabel(mode) {\n      return mode === \"none\" ? t(\"pluginModeNone\") : t(\"pluginModeAuto\");\n    }\n\n    function ibitZscoreExitSupported(profile) {\n      return cleanStrategyProfile(profile) === \"ibit_smart_dca\";\n    }\n\n    function cleanIbitZscoreExitMode(value) {\n      const mode = String(value || \"\").trim().toLowerCase();\n      const aliases = {\n        off: \"disabled\",\n        none: \"disabled\",\n        false: \"disabled\",\n        disable: \"disabled\",\n        enabled: \"live\",\n        shadow: \"paper\",\n        dry_run: \"paper\",\n        \"dry-run\": \"paper\",\n      };\n      const normalized = aliases[mode] || mode;\n      return ibitZscoreExitModes.includes(normalized) ? normalized : \"\";\n    }\n\n    function normalizeIbitZscoreExitMode(value) {\n      return cleanIbitZscoreExitMode(value) || \"live\";\n    }\n\n    function ibitZscoreExitModeLabel(mode) {\n      const normalized = normalizeIbitZscoreExitMode(mode);\n      if (normalized === \"live\") return t(\"ibitZscoreExitLive\");\n      if (normalized === \"disabled\") return t(\"ibitZscoreExitDisabled\");\n      return t(\"ibitZscoreExitPaper\");\n    }\n\n    function dcaConfigForStrategy(profile) {\n      const cleanProfile = cleanStrategyProfile(profile);\n      const catalog = strategyCatalog[cleanProfile] || {};\n      if (catalog.dca_enabled === true) {\n        return {\n          defaultMode: normalizeDcaMode(catalog.dca_default_mode || \"fixed\"),\n          defaultBaseInvestmentUsd: cleanDisplayPositiveNumber(catalog.dca_default_base_investment_usd) || \"1000\",\n        };\n      }\n      return dcaProfileDefaults[cleanProfile] || null;\n    }\n\n    function dcaSupported(profile) {\n      return Boolean(dcaConfigForStrategy(profile));\n    }\n\n    function normalizeDcaMode(value) {\n      const mode = String(value || \"\").trim().toLowerCase();\n      if (mode === \"smart_dca\") return \"smart\";\n      if (mode === \"fixed_dca\" || mode === \"ordinary\" || mode === \"ordinary_dca\") return \"fixed\";\n      return dcaModes.includes(mode) ? mode : \"fixed\";\n    }\n\n    function dcaModeLabel(mode) {\n      return normalizeDcaMode(mode) === \"smart\" ? t(\"dcaModeSmart\") : t(\"dcaModeFixed\");\n    }\n\n    function normalizeRuntimeTargetMode(value) {\n      return runtimeTargetModes.includes(value) ? value : \"current\";\n    }\n\n    function runtimeTargetModeLabel(mode) {\n      if (mode === \"enabled\") return t(\"runtimeTargetEnabled\");\n      if (mode === \"disabled\") return t(\"runtimeTargetDisabled\");\n      return t(\"runtimeTargetCurrent\");\n    }\n\n    function runtimeTargetEnabledForAccount(platform, account) {\n      return cleanOptionalBoolean(currentEntryForAccount(platform, account)?.runtime_target_enabled);\n    }\n\n    function runtimeTargetStateForAccount(platform = state.selected, account = selectedAccount(platform)) {\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return { known: false, enabled: null };\n      const configured = cleanOptionalBoolean(entry.runtime_target_enabled);\n      return { known: true, enabled: configured ?? true };\n    }\n\n    function runtimeTargetText(enabled) {\n      return enabled ? t(\"runtimeTargetOn\") : t(\"runtimeTargetOff\");\n    }\n\n    function runtimeTargetTone(enabled) {\n      return enabled ? \"enabled\" : \"disabled\";\n    }\n\n    function currentRuntimeTargetText(platform = state.selected, account = selectedAccount(platform)) {\n      const target = runtimeTargetStateForAccount(platform, account);\n      if (!target.known) return t(\"notRead\");\n      return runtimeTargetText(target.enabled);\n    }\n\n    function currentRuntimeTargetTone(platform = state.selected, account = selectedAccount(platform)) {\n      const target = runtimeTargetStateForAccount(platform, account);\n      if (!target.known) return \"neutral\";\n      return runtimeTargetTone(target.enabled);\n    }\n\n    function incomeLayerDefaultForStrategy(profile) {\n      return incomeLayerDefaults[cleanStrategyProfile(profile)] || null;\n    }\n\n    function incomeLayerSupported(profile) {\n      return Boolean(incomeLayerDefaultForStrategy(profile));\n    }\n\n    function normalizeIncomeLayerMode(value) {\n      return incomeLayerModes.includes(value) ? value : \"current\";\n    }\n\n    function incomeLayerModeLabel(mode) {\n      if (mode === \"enabled\") return t(\"incomeLayerEnabled\");\n      if (mode === \"disabled\") return t(\"incomeLayerDisabled\");\n      return t(\"incomeLayerCurrent\");\n    }\n\n    function optionOverlayDefaultForStrategy(profile) {\n      return optionOverlayDefaults[cleanStrategyProfile(profile)] || null;\n    }\n\n    function optionOverlaySupported(profile) {\n      return Boolean(optionOverlayDefaultForStrategy(profile));\n    }\n\n    function normalizeOptionOverlayMode(value) {\n      return optionOverlayModes.includes(value) ? value : \"current\";\n    }\n\n    function optionOverlayModeLabel(mode) {\n      if (mode === \"enabled\") return t(\"optionOverlayEnabled\");\n      if (mode === \"disabled\") return t(\"optionOverlayDisabled\");\n      return t(\"optionOverlayCurrent\");\n    }\n\n    function optionOverlayText(enabled) {\n      return enabled ? t(\"optionOverlayOn\") : t(\"optionOverlayOff\");\n    }\n\n    function normalizeCashOnlyExecutionMode(value) {\n      return cashOnlyExecutionModes.includes(value) ? value : \"current\";\n    }\n\n    function cashOnlyExecutionModeLabel(mode) {\n      if (mode === \"enabled\") return t(\"cashOnlyExecutionNo\");\n      if (mode === \"disabled\") return t(\"cashOnlyExecutionYes\");\n      return t(\"cashOnlyExecutionCurrent\");\n    }\n\n    function cashOnlyExecutionText(enabled) {\n      if (enabled === null) return t(\"notRead\");\n      return enabled ? t(\"cashOnlyExecutionValueNo\") : t(\"cashOnlyExecutionValueYes\");\n    }\n\n    function platformCashOnlyExecutionDefault() {\n      return true;\n    }\n\n    function effectiveCashOnlyExecutionForAccount(platform, account) {\n      const configured = currentCashOnlyExecutionForAccount(platform, account);\n      if (configured !== null) return configured;\n      if (!platformSupportsMarginPolicy(platform)) return null;\n      return platformCashOnlyExecutionDefault();\n    }\n\n    function currentCashOnlyExecutionForAccount(platform, account) {\n      return cleanOptionalBoolean(currentEntryForAccount(platform, account)?.cash_only_execution);\n    }\n\n    function currentCashOnlyExecutionText(platform = state.selected, account = selectedAccount(platform)) {\n      if (!platformSupportsMarginPolicy(platform)) return t(\"notRead\");\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return t(\"notRead\");\n      const configured = cleanOptionalBoolean(entry.cash_only_execution);\n      if (configured === null) return t(\"cashOnlyExecutionDefault\");\n      return cashOnlyExecutionText(configured);\n    }\n\n    function currentOptionOverlayForAccount(platform, account) {\n      return cleanOptionalBoolean(currentEntryForAccount(platform, account)?.option_overlay_enabled);\n    }\n\n    function effectiveOptionOverlayForAccount(platform, account, profile = state.forms[platform]?.strategy) {\n      const configured = currentOptionOverlayForAccount(platform, account);\n      if (configured !== null) return configured;\n      if (!optionOverlaySupported(profile)) return null;\n      return true;\n    }\n\n    function optionOverlayDefaultSummaryDetail(defaults) {\n      if (!defaults?.families?.length) return \"\";\n      return defaults.families.map((item) => {\n        const family = item.family === \"income\" ? t(\"optionOverlayFamilyIncome\") : t(\"optionOverlayFamilyGrowth\");\n        const ratioText = item.ratioKind === \"risk\"\n          ? t(\"optionOverlayRiskRatio\").replace(\"{ratio}\", formatRatioPercent(item.ratio))\n          : t(\"optionOverlayBudgetRatio\").replace(\"{ratio}\", formatRatioPercent(item.ratio));\n        return `${family} ${ratioText}`;\n      }).join(\" / \");\n    }\n\n    function optionOverlayDefaultText(profile) {\n      const defaults = optionOverlayDefaultForStrategy(profile);\n      if (!defaults) return t(\"optionOverlayNotSupported\");\n      const detail = optionOverlayDefaultSummaryDetail(defaults);\n      return detail ? t(\"optionOverlayDefault\").replace(\"{detail}\", detail) : t(\"optionOverlayDefaultSimple\");\n    }\n\n    function currentOptionOverlayText(platform = state.selected, account = selectedAccount(platform), profile = state.forms[platform]?.strategy) {\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return t(\"notRead\");\n      const configured = cleanOptionalBoolean(entry.option_overlay_enabled);\n      if (!optionOverlaySupported(profile)) {\n        return configured === null ? t(\"optionOverlayNotSupported\") : optionOverlayText(configured);\n      }\n      if (configured === null) return optionOverlayDefaultText(profile);\n      return optionOverlayText(configured);\n    }\n\n    function currentIncomeLayerForAccount(platform, account) {\n      return incomeLayerFromEntry(currentEntryForAccount(platform, account));\n    }\n\n    function incomeLayerFromEntry(entry) {\n      return {\n        enabled: cleanOptionalBoolean(entry?.income_layer_enabled),\n        startUsd: cleanDisplayNumber(entry?.income_layer_start_usd),\n        maxRatio: cleanDisplayRatio(entry?.income_layer_max_ratio),\n      };\n    }\n\n    function incomeLayerFieldsConfigured(entry) {\n      const current = incomeLayerFromEntry(entry);\n      return current.enabled !== null || Boolean(current.startUsd || current.maxRatio);\n    }\n\n    function effectiveIncomeLayerForAccount(platform, account, profile = state.forms[platform]?.strategy) {\n      const defaults = incomeLayerDefaultForStrategy(profile);\n      if (!defaults) return null;\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return null;\n      const current = incomeLayerFromEntry(entry);\n      if (!incomeLayerFieldsConfigured(entry)) {\n        return {\n          enabled: true,\n          startUsd: String(defaults.startUsd),\n          maxRatio: defaults.maxRatio,\n        };\n      }\n      return {\n        enabled: current.enabled ?? true,\n        startUsd: current.startUsd || String(defaults.startUsd),\n        maxRatio: current.maxRatio || defaults.maxRatio,\n      };\n    }\n\n    function currentDcaForAccount(platform, account, profile = state.forms[platform]?.strategy) {\n      const defaults = dcaConfigForStrategy(profile);\n      if (!defaults) return { supported: false, mode: \"\", baseInvestmentUsd: \"\" };\n      const entry = currentEntryForAccount(platform, account);\n      return {\n        supported: true,\n        mode: normalizeDcaMode(entry?.dca_mode || account?.dca_mode || defaults.defaultMode),\n        baseInvestmentUsd: cleanDisplayPositiveNumber(entry?.dca_base_investment_usd) ||\n          cleanDisplayPositiveNumber(account?.dca_base_investment_usd) ||\n          defaults.defaultBaseInvestmentUsd,\n      };\n    }\n\n    function currentEntryForAccount(platform, account) {\n      const byPlatform = state.currentStrategies[platform] || {};\n      const keys = [account?.key, account?.target_name, account?.label]\n        .filter(Boolean)\n        .map((value) => String(value));\n      for (const key of keys) {\n        const entry = byPlatform[key];\n        if (currentEntryHasState(entry)) return entry;\n      }\n      return null;\n    }\n\n    function currentEntryHasState(entry) {\n      if (!entry || typeof entry !== \"object\" || Array.isArray(entry)) return false;\n      return Boolean(\n        cleanStrategyProfile(entry.strategy_profile) ||\n          cleanDisplayNumber(entry.min_reserved_cash_usd ?? entry.reserved_cash_floor_usd) ||\n          cleanDisplayRatio(entry.reserved_cash_ratio) ||\n          cleanOptionalBoolean(entry.income_layer_enabled) !== null ||\n          cleanDisplayNumber(entry.income_layer_start_usd) ||\n          cleanDisplayRatio(entry.income_layer_max_ratio) ||\n          cleanOptionalBoolean(entry.option_overlay_enabled) !== null ||\n          cleanOptionalBoolean(entry.cash_only_execution) !== null ||\n          cleanOptionalBoolean(entry.runtime_target_enabled) !== null ||\n          normalizeDcaMode(entry.dca_mode || \"\") !== \"fixed\" ||\n          cleanDisplayPositiveNumber(entry.dca_base_investment_usd) ||\n          cleanIbitZscoreExitMode(entry.ibit_zscore_exit_mode) ||\n          normalizeExecutionMode(entry.execution_mode, entry.dry_run_only),\n      );\n    }\n\n    function currentStrategyForAccount(platform, account) {\n      const entry = currentEntryForAccount(platform, account);\n      const profile = cleanStrategyProfile(entry?.strategy_profile);\n      return profile || \"\";\n    }\n\n    function currentReservePolicyForAccount(platform, account) {\n      const entry = currentEntryForAccount(platform, account);\n      return reservePolicyFromEntry(entry);\n    }\n\n    function currentPluginModeForAccount(platform, account) {\n      void platform;\n      return normalizePluginMode(account?.plugin_mode);\n    }\n\n    function currentIbitZscoreExitForAccount(platform, account, profile = state.forms[platform]?.strategy) {\n      if (!ibitZscoreExitSupported(profile)) return { supported: false, mode: \"\" };\n      const entry = currentEntryForAccount(platform, account);\n      const mode = cleanIbitZscoreExitMode(entry?.ibit_zscore_exit_mode) ||\n        cleanIbitZscoreExitMode(account?.ibit_zscore_exit_mode);\n      if (mode) return { supported: true, mode };\n      if (currentPluginModeForAccount(platform, account) === \"none\") {\n        return { supported: true, mode: \"disabled\" };\n      }\n      return { supported: true, mode: \"\" };\n    }\n\n    function reservePolicyFromEntry(entry) {\n      return {\n        minReservedCashUsd: cleanDisplayNumber(entry?.min_reserved_cash_usd ?? entry?.reserved_cash_floor_usd),\n        reservedCashRatio: cleanDisplayRatio(entry?.reserved_cash_ratio),\n      };\n    }\n\n    function cleanDisplayNumber(value) {\n      const text = String(value ?? \"\").trim();\n      if (!text || text.length > 32 || !/^(?:\\d+|\\d*\\.\\d+)$/.test(text)) return \"\";\n      const numeric = Number(text);\n      if (!Number.isFinite(numeric) || numeric < 0) return \"\";\n      return text;\n    }\n\n    function cleanDisplayRatio(value) {\n      const text = cleanDisplayNumber(value);\n      if (!text) return \"\";\n      const numeric = Number(text);\n      return numeric >= 0 && numeric <= 1 ? text : \"\";\n    }\n\n    function cleanDisplayPositiveNumber(value) {\n      const text = cleanDisplayNumber(value);\n      return text && Number(text) > 0 ? text : \"\";\n    }\n\n    function normalizeExecutionMode(value, dryRunOnly) {\n      const mode = String(value || \"\").trim().toLowerCase();\n      if (mode === \"live\" || mode === \"paper\") return mode;\n      if (dryRunOnly === true || dryRunOnly === \"true\" || dryRunOnly === \"1\" || dryRunOnly === 1) return \"paper\";\n      if (dryRunOnly === false || dryRunOnly === \"false\" || dryRunOnly === \"0\" || dryRunOnly === 0) return \"live\";\n      return \"\";\n    }\n\n    function cleanOptionalBoolean(value) {\n      if (value === true || value === \"true\" || value === \"1\" || value === 1) return true;\n      if (value === false || value === \"false\" || value === \"0\" || value === 0) return false;\n      return null;\n    }\n\n    function defaultExecutionModeForAccount(platform, account, fallback = \"live\") {\n      if (platformDryRunOnly(platform)) return \"paper\";\n      const currentMode = normalizeExecutionMode(\n        currentEntryForAccount(platform, account)?.execution_mode,\n        currentEntryForAccount(platform, account)?.dry_run_only,\n      );\n      if (currentMode) return currentMode;\n      const hint = [\n        account?.key,\n        account?.label,\n        account?.target_name,\n        account?.deployment_selector,\n        account?.account_scope,\n        account?.service_name,\n      ].join(\" \").toLowerCase();\n      if (hint.split(/\\s+/).includes(\"paper\") || hint.includes(\"-paper\") || hint.includes(\"_paper\") || hint.includes(\"dry_run\") || hint.includes(\"dry-run\")) {\n        return \"paper\";\n      }\n      return fallback;\n    }\n\n    function defaultStrategyForAccount(platform, account, fallback = \"tqqq_growth_income\") {\n      const currentProfile = currentStrategyForAccount(platform, account);\n      if (currentProfile && strategyAllowedForAccount(platform, account, currentProfile)) return currentProfile;\n      const profile = cleanStrategyProfile(account?.default_strategy_profile || account?.strategy_profile);\n      if (profile && strategyAllowedForAccount(platform, account, profile)) return profile;\n      const hint = [\n        account?.key,\n        account?.label,\n        account?.target_name,\n        account?.deployment_selector,\n        account?.account_scope,\n        account?.service_name,\n      ].join(\" \").toLowerCase();\n      const hinted = hint.includes(\"dividend\")\n        ? \"cn_dividend_quality_snapshot\"\n        : (hint.includes(\"industry\") ? \"cn_industry_etf_rotation\" : (hint.includes(\"smart-dca\") || hint.includes(\"smart_dca\")\n        ? \"nasdaq_sp500_smart_dca\"\n        : (hint.includes(\"soxl\") ? \"soxl_soxx_trend_income\" : (hint.includes(\"tqqq\") ? \"tqqq_growth_income\" : \"\"))));\n      if (hinted && strategyAllowedForAccount(platform, account, hinted)) return hinted;\n      if (fallback && strategyAllowedForAccount(platform, account, fallback)) return fallback;\n      return strategyChoicesForAccount(platform, account)[0] || \"\";\n    }\n\n    function syncStrategyForAccount(platform) {\n      const account = selectedAccount(platform);\n      if (!account) return;\n      state.forms[platform].strategy = defaultStrategyForAccount(platform, account, state.forms[platform].strategy);\n      state.forms[platform].executionMode = defaultExecutionModeForAccount(\n        platform,\n        account,\n      );\n      state.forms[platform].pluginMode = currentPluginModeForAccount(platform, account);\n      syncRuntimeTargetForAccount(platform);\n      syncReservePolicyForAccount(platform);\n      syncIncomeLayerForAccount(platform);\n      syncOptionOverlayForAccount(platform);\n      syncCashOnlyExecutionForAccount(platform);\n      syncDcaForAccount(platform);\n      syncIbitZscoreExitForAccount(platform);\n    }\n\n    function syncRuntimeTargetForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.runtimeTargetTouched) return;\n      form.runtimeTargetMode = \"current\";\n    }\n\n    function syncReservePolicyForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.reservedCashTouched) return;\n      const policy = currentReservePolicyForAccount(platform, selectedAccount(platform));\n      form.reservePolicyMode = \"current\";\n      form.minReservedCashUsd = policy.minReservedCashUsd;\n      form.reservedCashRatio = policy.reservedCashRatio;\n    }\n\n    function syncIncomeLayerForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.incomeLayerTouched) return;\n      const defaults = incomeLayerDefaultForStrategy(form.strategy);\n      const current = currentIncomeLayerForAccount(platform, selectedAccount(platform));\n      form.incomeLayerMode = \"current\";\n      form.incomeLayerStartUsd = current.startUsd || String(defaults?.startUsd || \"\");\n      form.incomeLayerMaxRatio = current.maxRatio || defaults?.maxRatio || \"\";\n    }\n\n    function syncOptionOverlayForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.optionOverlayTouched) return;\n      const account = selectedAccount(platform);\n      const configured = normalizeOptionOverlayMode(account?.option_overlay_mode);\n      if (configured !== \"current\") {\n        form.optionOverlayMode = configured;\n        return;\n      }\n      form.optionOverlayMode = optionOverlaySupported(form.strategy) ? \"current\" : \"disabled\";\n    }\n\n    function syncCashOnlyExecutionForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.cashOnlyExecutionTouched) return;\n      const account = selectedAccount(platform);\n      const configured = normalizeCashOnlyExecutionMode(account?.cash_only_execution_mode);\n      form.cashOnlyExecutionMode = configured !== \"current\" ? configured : \"current\";\n    }\n\n    function syncDcaForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form || form.dcaTouched) return;\n      const current = currentDcaForAccount(platform, selectedAccount(platform), form.strategy);\n      form.dcaMode = current.supported ? current.mode : \"fixed\";\n      form.dcaBaseInvestmentUsd = current.supported ? current.baseInvestmentUsd : \"\";\n    }\n\n    function syncIbitZscoreExitForAccount(platform) {\n      const form = state.forms[platform];\n      if (!form) return;\n      if (!ibitZscoreExitSupported(form.strategy) || normalizePluginMode(form.pluginMode) === \"none\") {\n        form.ibitZscoreExitMode = \"disabled\";\n        return;\n      }\n      if (form.ibitZscoreExitTouched) return;\n      const current = currentIbitZscoreExitForAccount(platform, selectedAccount(platform), form.strategy);\n      form.ibitZscoreExitMode = current.mode || \"live\";\n    }\n\n    function ensureAccountSelection(platform) {\n      const options = optionsFor(platform);\n      if (!options.length) return;\n      if (!options.some((option) => option.key === state.forms[platform].accountKey)) {\n        state.forms[platform].accountKey = options[0].key;\n        state.forms[platform].runtimeTargetTouched = false;\n        state.forms[platform].reservedCashTouched = false;\n        state.forms[platform].incomeLayerTouched = false;\n        state.forms[platform].optionOverlayTouched = false;\n        state.forms[platform].cashOnlyExecutionTouched = false;\n        state.forms[platform].dcaTouched = false;\n        state.forms[platform].ibitZscoreExitTouched = false;\n        state.forms[platform].strategy = defaultStrategyForAccount(platform, options[0], state.forms[platform].strategy);\n        state.forms[platform].pluginMode = currentPluginModeForAccount(platform, options[0]);\n        syncRuntimeTargetForAccount(platform);\n        syncReservePolicyForAccount(platform);\n        syncIncomeLayerForAccount(platform);\n        syncOptionOverlayForAccount(platform);\n        syncCashOnlyExecutionForAccount(platform);\n        syncDcaForAccount(platform);\n        syncIbitZscoreExitForAccount(platform);\n      }\n    }\n\n    function derivedService(platform, targetName) {\n      if (platform === \"longbridge\") return `longbridge-quant-${targetName.toLowerCase()}-service`;\n      if (platform === \"ibkr\") return `interactive-brokers-${targetName.toLowerCase()}-service`;\n      if (platform === \"schwab\") return \"charles-schwab-quant-service\";\n      if (platform === \"firstrade\") return \"firstrade-quant-service\";\n      if (platform === \"qmt\") return \"qmt-quant-service\";\n      return \"\";\n    }\n\n    function accountMetaText(platform = state.selected) {\n      const account = selectedAccount(platform);\n      const targetName = account.target_name || account.key;\n      const service = account.service_name || derivedService(platform, targetName);\n      return t(\"targetMeta\")\n        .replace(\"{target}\", targetName)\n        .replace(\"{service}\", service)\n        .replace(\"{domains}\", supportedDomainLabel(platform, account));\n    }\n\n    function hasRunnableStrategySelection(platform = state.selected) {\n      const form = state.forms[platform];\n      const account = selectedAccount(platform);\n      return Boolean(form?.strategy && account && strategyAllowedForAccount(platform, account, form.strategy));\n    }\n\n    function hasValidReservePolicy(platform = state.selected) {\n      if (!platformSupportsReservedCashPolicy(platform)) return true;\n      const form = state.forms[platform];\n      const mode = normalizeReservePolicyMode(form?.reservePolicyMode);\n      if (mode === \"current\" || mode === \"none\") return true;\n      return Boolean(reservePolicyOverrideForForm(form, platform));\n    }\n\n    function hasValidExecutionCashPolicy(platform = state.selected) {\n      if (!platformSupportsMarginPolicy(platform) && !platformSupportsReservedCashPolicy(platform)) return true;\n      const form = state.forms[platform];\n      return !executionCashPolicyConflict(form) && hasValidReservePolicy(platform);\n    }\n\n    function hasValidIncomeLayerPolicy(platform = state.selected) {\n      const form = state.forms[platform];\n      if (!incomeLayerSupported(form?.strategy)) return true;\n      const mode = normalizeIncomeLayerMode(form?.incomeLayerMode);\n      if (mode === \"current\" || mode === \"disabled\") return true;\n      const defaults = incomeLayerDefaultForStrategy(form?.strategy);\n      const startUsd = cleanDisplayNumber(form?.incomeLayerStartUsd || defaults?.startUsd);\n      const maxRatio = cleanDisplayRatio(form?.incomeLayerMaxRatio || defaults?.maxRatio);\n      return Boolean(startUsd && maxRatio);\n    }\n\n    function hasValidOptionOverlayPolicy(platform = state.selected) {\n      const form = state.forms[platform];\n      const mode = normalizeOptionOverlayMode(form?.optionOverlayMode);\n      return mode !== \"enabled\" || optionOverlaySupported(form?.strategy);\n    }\n\n    function hasValidDcaPolicy(platform = state.selected) {\n      const form = state.forms[platform];\n      if (!dcaSupported(form?.strategy) || !platformSupportsDca(platform)) return true;\n      return Boolean(dcaModes.includes(normalizeDcaMode(form?.dcaMode)) && cleanDisplayPositiveNumber(form?.dcaBaseInvestmentUsd));\n    }\n\n    function hasValidIbitZscoreExitPolicy(platform = state.selected) {\n      const form = state.forms[platform];\n      if (!ibitZscoreExitSupported(form?.strategy)) return true;\n      if (normalizePluginMode(form?.pluginMode) === \"none\") return true;\n      return Boolean(cleanIbitZscoreExitMode(form?.ibitZscoreExitMode));\n    }\n\n    function hasValidStrategySelection(platform = state.selected) {\n      return hasRunnableStrategySelection(platform) &&\n        hasValidExecutionCashPolicy(platform) &&\n        hasValidIncomeLayerPolicy(platform) &&\n        hasValidOptionOverlayPolicy(platform) &&\n        hasValidDcaPolicy(platform) &&\n        hasValidIbitZscoreExitPolicy(platform);\n    }\n\n    function normalizeReservePolicyMode(value) {\n      return reservePolicyModes.includes(value) ? value : \"current\";\n    }\n\n    function reservePolicyOverrideForForm(form, platform = state.selected) {\n      if (!platformSupportsReservedCashPolicy(platform)) return null;\n      const mode = normalizeReservePolicyMode(form?.reservePolicyMode);\n      const floor = cleanDisplayNumber(form?.minReservedCashUsd);\n      const ratio = cleanDisplayRatio(form?.reservedCashRatio);\n      const extraVariables = {};\n      if (mode === \"current\") return null;\n      if (mode === \"none\") {\n        extraVariables[platformMinReservedCashVariables[platform]] = \"\";\n        extraVariables[platformReservedCashRatioVariables[platform]] = \"\";\n        return { inputs: {}, extraVariables };\n      }\n      if (mode === \"ratio\") {\n        if (!ratio) return null;\n        extraVariables[platformMinReservedCashVariables[platform]] = \"\";\n        return { inputs: { reserved_cash_ratio: ratio }, extraVariables };\n      }\n      if (mode === \"floor\") {\n        if (!floor) return null;\n        extraVariables[platformReservedCashRatioVariables[platform]] = \"\";\n        return { inputs: { min_reserved_cash_usd: floor }, extraVariables };\n      }\n      if (mode === \"max\") {\n        if (!floor || !ratio) return null;\n        return { inputs: { min_reserved_cash_usd: floor, reserved_cash_ratio: ratio }, extraVariables };\n      }\n      return null;\n    }\n\n    function runtimeTargetOverrideForForm(form) {\n      const mode = normalizeRuntimeTargetMode(form?.runtimeTargetMode);\n      if (mode === \"current\") return null;\n      return {\n        inputs: { runtime_target_enabled_mode: mode },\n        extraVariables: { [runtimeTargetEnabledVariable]: mode === \"enabled\" ? \"true\" : \"false\" },\n      };\n    }\n\n    function incomeLayerOverrideForForm(form) {\n      const defaults = incomeLayerDefaultForStrategy(form?.strategy);\n      if (!defaults) return null;\n      const mode = normalizeIncomeLayerMode(form?.incomeLayerMode);\n      if (mode === \"current\") return null;\n      const extraVariables = {};\n      if (mode === \"disabled\") {\n        extraVariables[incomeLayerEnabledVariable] = \"false\";\n        extraVariables[incomeLayerStartUsdVariable] = \"\";\n        extraVariables[incomeLayerMaxRatioVariable] = \"\";\n        return { inputs: { income_layer_mode: mode }, extraVariables };\n      }\n      const startUsd = cleanDisplayNumber(form?.incomeLayerStartUsd || defaults.startUsd);\n      const maxRatio = cleanDisplayRatio(form?.incomeLayerMaxRatio || defaults.maxRatio);\n      if (!startUsd || !maxRatio) return null;\n      extraVariables[incomeLayerEnabledVariable] = \"true\";\n      extraVariables[incomeLayerStartUsdVariable] = startUsd;\n      extraVariables[incomeLayerMaxRatioVariable] = maxRatio;\n      return { inputs: { income_layer_mode: mode, income_layer_start_usd: startUsd, income_layer_max_ratio: maxRatio }, extraVariables };\n    }\n\n    function optionOverlayOverrideForForm(form) {\n      const mode = normalizeOptionOverlayMode(form?.optionOverlayMode);\n      if (mode === \"current\") return null;\n      if (mode === \"enabled\" && !optionOverlaySupported(form?.strategy)) return null;\n      return { inputs: { option_overlay_mode: mode } };\n    }\n\n    function cashOnlyExecutionOverrideForForm(form, platform = state.selected) {\n      if (!platformSupportsMarginPolicy(platform)) return null;\n      const mode = normalizeCashOnlyExecutionMode(form?.cashOnlyExecutionMode);\n      if (mode === \"current\") return null;\n      return { inputs: { cash_only_execution_mode: mode } };\n    }\n\n    function dcaOverrideForForm(form) {\n      if (!dcaSupported(form?.strategy) || !platformSupportsDca(state.selected)) return null;\n      const mode = normalizeDcaMode(form?.dcaMode);\n      const baseInvestmentUsd = cleanDisplayPositiveNumber(form?.dcaBaseInvestmentUsd);\n      if (!baseInvestmentUsd) return null;\n      return { inputs: { dca_mode: mode, dca_base_investment_usd: baseInvestmentUsd } };\n    }\n\n    function ibitZscoreExitOverrideForForm(form) {\n      if (!ibitZscoreExitSupported(form?.strategy)) return null;\n      const mode = normalizePluginMode(form?.pluginMode) === \"none\"\n        ? \"disabled\"\n        : normalizeIbitZscoreExitMode(form?.ibitZscoreExitMode);\n      return { inputs: {}, extraVariables: { ibit_zscore_exit_mode: mode } };\n    }\n\n    function mergeExtraVariables(inputs, extraVariables) {\n      if (!extraVariables || !Object.keys(extraVariables).length) return;\n      const merged = inputs.extra_variables_json ? JSON.parse(inputs.extra_variables_json) : {};\n      Object.assign(merged, extraVariables);\n      inputs.extra_variables_json = JSON.stringify(merged);\n    }\n\n    function buildInputs(platform = state.selected) {\n      const form = state.forms[platform];\n      const account = selectedAccount(platform);\n      const targetName = account.target_name || account.key;\n      const inputs = {\n        platform,\n        target_name: targetName,\n        strategy_profile: form.strategy,\n        execution_mode: form.executionMode,\n        variable_scope: account.variable_scope || \"default\",\n        plugin_mode: normalizePluginMode(form.pluginMode),\n        service_targets_mode: \"auto\",\n        apply: \"true\",\n        trigger_platform_sync: \"true\",\n        confirm_apply: \"APPLY_AND_SYNC\",\n        platform_sync_workflow: \"sync-cloud-run-env.yml\",\n      };\n      for (const field of [\n        \"github_environment\",\n        \"deployment_selector\",\n        \"account_selector\",\n        \"account_scope\",\n        \"service_name\",\n      ]) {\n        if (account[field]) inputs[field] = account[field];\n      }\n      const reserveOverride = platformSupportsReservedCashPolicy(platform)\n        ? reservePolicyOverrideForForm(form, platform)\n        : null;\n      if (platformSupportsReservedCashPolicy(platform)) {\n        inputs.reserved_cash_policy_mode = normalizeReservePolicyMode(form.reservePolicyMode);\n        if (reserveOverride) {\n          Object.assign(inputs, reserveOverride.inputs);\n          mergeExtraVariables(inputs, reserveOverride.extraVariables);\n        }\n      }\n      const runtimeTargetOverride = runtimeTargetOverrideForForm(form);\n      inputs.runtime_target_enabled_mode = normalizeRuntimeTargetMode(form.runtimeTargetMode);\n      if (runtimeTargetOverride) {\n        Object.assign(inputs, runtimeTargetOverride.inputs);\n        mergeExtraVariables(inputs, runtimeTargetOverride.extraVariables);\n      }\n      const incomeOverride = incomeLayerOverrideForForm(form);\n      inputs.income_layer_mode = normalizeIncomeLayerMode(form.incomeLayerMode);\n      if (incomeOverride) {\n        Object.assign(inputs, incomeOverride.inputs);\n        mergeExtraVariables(inputs, incomeOverride.extraVariables);\n      }\n      const optionOverlayOverride = optionOverlayOverrideForForm(form);\n      inputs.option_overlay_mode = normalizeOptionOverlayMode(form.optionOverlayMode);\n      if (optionOverlayOverride) {\n        Object.assign(inputs, optionOverlayOverride.inputs);\n      }\n      const cashOnlyOverride = cashOnlyExecutionOverrideForForm(form, platform);\n      if (platformSupportsMarginPolicy(platform)) {\n        inputs.cash_only_execution_mode = normalizeCashOnlyExecutionMode(form.cashOnlyExecutionMode);\n        if (cashOnlyOverride) {\n          Object.assign(inputs, cashOnlyOverride.inputs);\n        }\n      }\n      const dcaOverride = dcaOverrideForForm(form);\n      if (dcaOverride) {\n        Object.assign(inputs, dcaOverride.inputs);\n      }\n      const ibitZscoreOverride = ibitZscoreExitOverrideForForm(form);\n      if (ibitZscoreOverride) {\n        Object.assign(inputs, ibitZscoreOverride.inputs);\n        mergeExtraVariables(inputs, ibitZscoreOverride.extraVariables);\n      }\n      return inputs;\n    }\n\n    function reservedCashPolicyText(inputs, platform = state.selected, account = selectedAccount(platform), fallback = t(\"unchanged\")) {\n      if (inputs?.reserved_cash_policy_mode === \"none\") return t(\"reservedCashNone\");\n      const floor = cleanDisplayNumber(inputs?.min_reserved_cash_usd);\n      const ratio = cleanDisplayRatio(inputs?.reserved_cash_ratio);\n      const currency = selectedCashCurrency(platform, account);\n      const hasEffectiveFloor = Boolean(floor && !(ratio && Number(floor) === 0));\n      if (!hasEffectiveFloor && !ratio) return fallback;\n      if (hasEffectiveFloor && ratio) return `max(${floor} ${currency}, ${formatRatioPercent(ratio)})`;\n      if (hasEffectiveFloor) return `${floor} ${currency}`;\n      return formatRatioPercent(ratio);\n    }\n\n    function platformReservedCashDefaultText(platform = state.selected, account = selectedAccount(platform)) {\n      return t(\"reservedCashDefault\").replace(\"{currency}\", selectedCashCurrency(platform, account));\n    }\n\n    function currentReservedCashPolicyText(platform = state.selected, account = selectedAccount(platform)) {\n      const entry = currentEntryForAccount(platform, account);\n      const policy = currentReservePolicyForAccount(platform, account);\n      return reservedCashPolicyText(\n        {\n          min_reserved_cash_usd: policy.minReservedCashUsd,\n          reserved_cash_ratio: policy.reservedCashRatio,\n        },\n        platform,\n        account,\n        entry ? platformReservedCashDefaultText(platform, account) : t(\"notRead\"),\n      );\n    }\n\n    function pendingReservedCashPolicyText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      return reservedCashPolicyText(pendingReservePolicy(inputs, platform, account).inputs, platform, account, t(\"unchanged\"));\n    }\n\n    function pendingReservePolicy(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const current = currentReservePolicyForAccount(platform, account);\n      const currentFloor = cleanDisplayNumber(current.minReservedCashUsd);\n      const currentRatio = cleanDisplayRatio(current.reservedCashRatio);\n      const mode = normalizeReservePolicyMode(inputs.reserved_cash_policy_mode);\n      if (mode === \"current\") {\n        return {\n          changed: false,\n          inputs: {\n            min_reserved_cash_usd: currentFloor,\n            reserved_cash_ratio: currentRatio,\n          },\n        };\n      }\n\n      const next = {\n        min_reserved_cash_usd: cleanDisplayNumber(inputs.min_reserved_cash_usd),\n        reserved_cash_ratio: cleanDisplayRatio(inputs.reserved_cash_ratio),\n      };\n      if (mode === \"none\") {\n        next.reserved_cash_policy_mode = \"none\";\n      }\n      const changed = Boolean(\n        next.min_reserved_cash_usd !== currentFloor ||\n          next.reserved_cash_ratio !== currentRatio ||\n          (mode === \"none\" && (currentFloor || currentRatio)),\n      );\n      return { changed, inputs: next };\n    }\n\n    function currentIncomeLayerText(platform = state.selected, account = selectedAccount(platform), profile = state.forms[platform]?.strategy) {\n      const defaults = incomeLayerDefaultForStrategy(profile);\n      if (!defaults) return t(\"incomeLayerNotSupported\");\n      const entry = currentEntryForAccount(platform, account);\n      if (!entry) return t(\"notRead\");\n      const current = incomeLayerFromEntry(entry);\n      if (!incomeLayerFieldsConfigured(entry)) {\n        return t(\"incomeLayerDefault\")\n          .replace(\"{start}\", formatUsd(defaults.startUsd))\n          .replace(\"{ratio}\", formatRatioPercent(defaults.maxRatio));\n      }\n      const enabled = current.enabled ?? true;\n      const startUsd = current.startUsd || String(defaults.startUsd);\n      const ratio = current.maxRatio || defaults.maxRatio;\n      return enabled\n        ? t(\"incomeLayerOn\")\n          .replace(\"{start}\", formatUsd(startUsd))\n          .replace(\"{ratio}\", formatRatioPercent(ratio))\n        : t(\"incomeLayerOff\");\n    }\n\n    function pendingIncomeLayerText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingIncomeLayer(inputs, platform, account);\n      if (!pending.supported) return t(\"incomeLayerNotSupported\");\n      if (!pending.changed) return t(\"unchanged\");\n      if (pending.inputs.income_layer_enabled === false) return t(\"incomeLayerOff\");\n      return t(\"incomeLayerOn\")\n        .replace(\"{start}\", formatUsd(pending.inputs.income_layer_start_usd))\n        .replace(\"{ratio}\", formatRatioPercent(pending.inputs.income_layer_max_ratio));\n    }\n\n    function pendingOptionOverlayText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingOptionOverlay(inputs, platform, account);\n      if (!pending.supported && pending.inputs.option_overlay_enabled !== false) return t(\"optionOverlayNotSupported\");\n      if (!pending.changed) return t(\"unchanged\");\n      return optionOverlayText(pending.inputs.option_overlay_enabled);\n    }\n\n    function pendingCashOnlyExecutionText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingCashOnlyExecution(inputs, platform, account);\n      if (!pending.changed) return t(\"unchanged\");\n      return cashOnlyExecutionText(pending.inputs.cash_only_execution);\n    }\n\n    function pendingRuntimeTargetText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingRuntimeTarget(inputs, platform, account);\n      if (!pending.changed) return t(\"unchanged\");\n      return runtimeTargetText(pending.inputs.runtime_target_enabled);\n    }\n\n    function pendingRuntimeTargetTone(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingRuntimeTarget(inputs, platform, account);\n      if (!pending.changed) return \"neutral\";\n      return runtimeTargetTone(pending.inputs.runtime_target_enabled);\n    }\n\n    function currentDcaText(platform = state.selected, account = selectedAccount(platform), profile = state.forms[platform]?.strategy) {\n      const current = currentDcaForAccount(platform, account, profile);\n      if (!current.supported) return t(\"dcaNotSupported\");\n      return t(\"dcaText\")\n        .replace(\"{mode}\", dcaModeLabel(current.mode))\n        .replace(\"{amount}\", formatUsd(current.baseInvestmentUsd));\n    }\n\n    function pendingDcaText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingDca(inputs, platform, account);\n      if (!pending.supported) return t(\"dcaNotSupported\");\n      if (!pending.changed) return t(\"unchanged\");\n      return t(\"dcaText\")\n        .replace(\"{mode}\", dcaModeLabel(pending.inputs.dca_mode))\n        .replace(\"{amount}\", formatUsd(pending.inputs.dca_base_investment_usd));\n    }\n\n    function currentIbitZscoreExitText(platform = state.selected, account = selectedAccount(platform), profile = state.forms[platform]?.strategy) {\n      const current = currentIbitZscoreExitForAccount(platform, account, profile);\n      if (!current.supported) return \"\";\n      return current.mode ? ibitZscoreExitModeLabel(current.mode) : t(\"notRead\");\n    }\n\n    function pendingIbitZscoreExitText(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const pending = pendingIbitZscoreExit(inputs, platform, account);\n      if (!pending.supported) return \"\";\n      if (!pending.changed) return t(\"unchanged\");\n      return ibitZscoreExitModeLabel(pending.inputs.ibit_zscore_exit_mode);\n    }\n\n    function ibitZscoreExitModeFromInputs(inputs) {\n      try {\n        const payload = inputs?.extra_variables_json ? JSON.parse(inputs.extra_variables_json) : {};\n        return cleanIbitZscoreExitMode(payload.ibit_zscore_exit_mode || inputs?.ibit_zscore_exit_mode);\n      } catch {\n        return cleanIbitZscoreExitMode(inputs?.ibit_zscore_exit_mode);\n      }\n    }\n\n    function pendingRuntimeTarget(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const mode = normalizeRuntimeTargetMode(inputs.runtime_target_enabled_mode);\n      const current = runtimeTargetEnabledForAccount(platform, account);\n      const currentEnabled = current ?? true;\n      if (mode === \"current\") {\n        return {\n          changed: false,\n          inputs: { runtime_target_enabled: currentEnabled },\n        };\n      }\n      const nextEnabled = mode === \"enabled\";\n      return {\n        changed: currentEnabled !== nextEnabled,\n        inputs: { runtime_target_enabled: nextEnabled },\n      };\n    }\n\n    function pendingIncomeLayer(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const profile = cleanStrategyProfile(inputs.strategy_profile || state.forms[platform]?.strategy);\n      const defaults = incomeLayerDefaultForStrategy(profile);\n      if (!defaults) return { supported: false, changed: false, inputs: {} };\n      const mode = normalizeIncomeLayerMode(inputs.income_layer_mode);\n      const entry = currentEntryForAccount(platform, account);\n      const rawCurrent = currentIncomeLayerForAccount(platform, account);\n      const effective = effectiveIncomeLayerForAccount(platform, account, profile);\n      const currentEnabled = effective?.enabled ?? true;\n      const currentStartUsd = effective?.startUsd ?? String(defaults.startUsd);\n      const currentRatio = effective?.maxRatio ?? defaults.maxRatio;\n      if (mode === \"current\") {\n        return {\n          supported: true,\n          changed: false,\n          inputs: {\n            income_layer_enabled: rawCurrent.enabled,\n            income_layer_start_usd: rawCurrent.startUsd,\n            income_layer_max_ratio: rawCurrent.maxRatio,\n          },\n        };\n      }\n      if (mode === \"disabled\") {\n        if (!entry) {\n          return {\n            supported: true,\n            changed: false,\n            inputs: {\n              income_layer_enabled: false,\n              income_layer_start_usd: \"\",\n              income_layer_max_ratio: \"\",\n            },\n          };\n        }\n        return {\n          supported: true,\n          changed: currentEnabled !== false || Boolean(rawCurrent.startUsd || rawCurrent.maxRatio),\n          inputs: {\n            income_layer_enabled: false,\n            income_layer_start_usd: \"\",\n            income_layer_max_ratio: \"\",\n          },\n        };\n      }\n      const nextStartUsd = cleanDisplayNumber(inputs.income_layer_start_usd || defaults.startUsd);\n      const nextRatio = cleanDisplayRatio(inputs.income_layer_max_ratio || defaults.maxRatio);\n      return {\n        supported: true,\n        changed: !entry || Boolean(currentEnabled !== true || nextStartUsd !== currentStartUsd || nextRatio !== currentRatio),\n        inputs: {\n          income_layer_enabled: true,\n          income_layer_start_usd: nextStartUsd,\n          income_layer_max_ratio: nextRatio,\n        },\n      };\n    }\n\n    function pendingOptionOverlay(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const profile = cleanStrategyProfile(inputs.strategy_profile || state.forms[platform]?.strategy);\n      const supported = optionOverlaySupported(profile);\n      const mode = normalizeOptionOverlayMode(inputs.option_overlay_mode);\n      const current = effectiveOptionOverlayForAccount(platform, account, profile);\n      if (mode === \"current\") {\n        return {\n          supported,\n          changed: false,\n          inputs: { option_overlay_enabled: currentOptionOverlayForAccount(platform, account) },\n        };\n      }\n      if (mode === \"enabled\") {\n        return {\n          supported,\n          changed: supported && current !== true,\n          inputs: { option_overlay_enabled: true },\n        };\n      }\n      return {\n        supported,\n        changed: current === true,\n        inputs: { option_overlay_enabled: false },\n      };\n    }\n\n    function pendingCashOnlyExecution(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const mode = normalizeCashOnlyExecutionMode(inputs.cash_only_execution_mode);\n      const current = effectiveCashOnlyExecutionForAccount(platform, account);\n      if (mode === \"current\") {\n        return {\n          changed: false,\n          inputs: { cash_only_execution: currentCashOnlyExecutionForAccount(platform, account) },\n        };\n      }\n      const nextEnabled = mode === \"enabled\";\n      return {\n        changed: current !== nextEnabled,\n        inputs: { cash_only_execution: nextEnabled },\n      };\n    }\n\n    function pendingDca(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const profile = cleanStrategyProfile(inputs.strategy_profile || state.forms[platform]?.strategy);\n      const defaults = dcaConfigForStrategy(profile);\n      if (!defaults) return { supported: false, changed: false, inputs: {} };\n      const current = currentDcaForAccount(platform, account, profile);\n      const nextMode = normalizeDcaMode(inputs.dca_mode || defaults.defaultMode);\n      const nextBase = cleanDisplayPositiveNumber(inputs.dca_base_investment_usd || defaults.defaultBaseInvestmentUsd);\n      return {\n        supported: true,\n        changed: Boolean(current.mode !== nextMode || current.baseInvestmentUsd !== nextBase),\n        inputs: {\n          dca_mode: nextMode,\n          dca_base_investment_usd: nextBase,\n        },\n      };\n    }\n\n    function pendingIbitZscoreExit(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const profile = cleanStrategyProfile(inputs.strategy_profile || state.forms[platform]?.strategy);\n      if (!ibitZscoreExitSupported(profile)) return { supported: false, changed: false, inputs: {} };\n      const current = currentIbitZscoreExitForAccount(platform, account, profile);\n      const nextMode = ibitZscoreExitModeFromInputs(inputs) ||\n        (normalizePluginMode(inputs.plugin_mode) === \"none\" ? \"disabled\" : \"live\");\n      return {\n        supported: true,\n        changed: current.mode ? current.mode !== nextMode : true,\n        inputs: { ibit_zscore_exit_mode: nextMode },\n      };\n    }\n\n    function pendingChangeState(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const currentProfile = currentStrategyForAccount(platform, account);\n      const nextProfile = cleanStrategyProfile(inputs.strategy_profile);\n      const currentEntry = currentEntryForAccount(platform, account);\n      const currentMode = normalizeExecutionMode(currentEntry?.execution_mode, currentEntry?.dry_run_only);\n      const currentPluginMode = currentPluginModeForAccount(platform, account);\n      const nextPluginMode = normalizePluginMode(inputs.plugin_mode);\n      const runtimeTarget = pendingRuntimeTarget(inputs, platform, account);\n      const reserve = pendingReservePolicy(inputs, platform, account);\n      const income = pendingIncomeLayer(inputs, platform, account);\n      const optionOverlay = pendingOptionOverlay(inputs, platform, account);\n      const cashOnly = pendingCashOnlyExecution(inputs, platform, account);\n      const dca = pendingDca(inputs, platform, account);\n      const ibitZscoreExit = pendingIbitZscoreExit(inputs, platform, account);\n      return {\n        currentProfile,\n        nextProfile,\n        currentMode,\n        currentPluginMode,\n        nextPluginMode,\n        strategyChanged: Boolean(nextProfile && (!currentProfile || currentProfile !== nextProfile)),\n        modeChanged: Boolean(inputs.execution_mode && (!currentMode || currentMode !== inputs.execution_mode)),\n        pluginModeChanged: Boolean(nextPluginMode && (!currentPluginMode || currentPluginMode !== nextPluginMode)),\n        runtimeTargetChanged: runtimeTarget.changed,\n        reserveCashChanged: reserve.changed,\n        incomeLayerChanged: income.changed,\n        optionOverlayChanged: optionOverlay.changed,\n        cashOnlyChanged: cashOnly.changed,\n        dcaChanged: dca.changed,\n        ibitZscoreExitChanged: ibitZscoreExit.changed,\n        runtimeTarget,\n        reserve,\n        income,\n        optionOverlay,\n        cashOnly,\n        dca,\n        ibitZscoreExit,\n      };\n    }\n\n    function hasPendingChanges(inputs, platform = state.selected, account = selectedAccount(platform)) {\n      const changes = pendingChangeState(inputs, platform, account);\n      return Boolean(\n        changes.strategyChanged ||\n          changes.modeChanged ||\n          changes.pluginModeChanged ||\n          changes.runtimeTargetChanged ||\n          changes.reserveCashChanged ||\n          changes.incomeLayerChanged ||\n          changes.optionOverlayChanged ||\n          changes.cashOnlyChanged ||\n          changes.dcaChanged ||\n          changes.ibitZscoreExitChanged,\n      );\n    }\n\n    function formatRatioPercent(value) {\n      const numeric = Number(value);\n      if (!Number.isFinite(numeric)) return String(value);\n      return `${(numeric * 100).toFixed(2).replace(/\\.?0+$/, \"\")}%`;\n    }\n\n    function formatUsd(value) {\n      const numeric = Number(value);\n      if (!Number.isFinite(numeric)) return String(value);\n      return `$${numeric.toLocaleString(\"en-US\", { maximumFractionDigits: 0 })}`;\n    }\n\n    function incomeLayerAllocationText(defaults) {\n      if (!defaults?.allocations) return \"\";\n      return Object.entries(defaults.allocations)\n        .map(([symbol, ratio]) => `${symbol} ${formatRatioPercent(ratio)}`)\n        .join(\" / \");\n    }\n\n    function incomeLayerDefaultMetaText(defaults) {\n      if (!defaults) return t(\"incomeLayerModeMeta\");\n      return t(\"incomeLayerDefaultMeta\")\n        .replace(\"{start}\", formatUsd(defaults.startUsd))\n        .replace(\"{ratio}\", formatRatioPercent(defaults.maxRatio));\n    }\n\n    function optionOverlayDefaultMetaText(defaults) {\n      if (!defaults?.families?.length) return t(\"optionOverlayModeMeta\");\n      const familyText = defaults.families.map((item) => {\n        const family = item.family === \"income\" ? t(\"optionOverlayFamilyIncome\") : t(\"optionOverlayFamilyGrowth\");\n        const ratioText = item.ratioKind === \"risk\"\n          ? t(\"optionOverlayRiskRatio\").replace(\"{ratio}\", formatRatioPercent(item.ratio))\n          : t(\"optionOverlayBudgetRatio\").replace(\"{ratio}\", formatRatioPercent(item.ratio));\n        return `${family}: ${item.recipe}, ${formatUsd(item.startUsd)}, ${ratioText}`;\n      }).join(\" / \");\n      return t(\"optionOverlayDefaultMeta\").replace(\"{defaults}\", familyText);\n    }\n\n    function summaryRows(inputs) {\n      const account = selectedAccount();\n      const changes = pendingChangeState(inputs, state.selected, account);\n      const currentStrategyText = changes.currentProfile ? strategyLabel(changes.currentProfile) : t(\"notRead\");\n      const rows = [\n        [t(\"repository\"), state.repositories[state.selected] || defaultRepositories[state.selected]],\n        [t(\"selectedAccount\"), account.label],\n        [t(\"currentStrategy\"), currentStrategyText],\n        [t(\"selectedMarket\"), supportedDomainLabel(state.selected, account)],\n        [\n          t(\"currentRuntimeTarget\"),\n          currentRuntimeTargetText(state.selected, account),\n          \"\",\n          currentRuntimeTargetTone(state.selected, account),\n        ],\n        [t(\"currentPluginMode\"), pluginModeLabel(changes.currentPluginMode)],\n        [t(\"reservedCashPolicy\"), currentReservedCashPolicyText(state.selected, account)],\n      ];\n      if (platformSupportsMarginPolicy(state.selected)) {\n        rows.push([t(\"currentCashOnlyExecution\"), currentCashOnlyExecutionText(state.selected, account)]);\n      }\n      if (incomeLayerSupported(inputs.strategy_profile)) {\n        rows.push([t(\"currentIncomeLayer\"), currentIncomeLayerText(state.selected, account, inputs.strategy_profile)]);\n      }\n      if (optionOverlaySupported(inputs.strategy_profile) || changes.optionOverlayChanged) {\n        rows.push([t(\"currentOptionOverlay\"), currentOptionOverlayText(state.selected, account, inputs.strategy_profile)]);\n      }\n      if (dcaSupported(inputs.strategy_profile)) {\n        rows.push([t(\"currentDca\"), currentDcaText(state.selected, account, inputs.strategy_profile)]);\n      }\n      if (ibitZscoreExitSupported(inputs.strategy_profile)) {\n        rows.push([t(\"currentIbitZscoreExit\"), currentIbitZscoreExitText(state.selected, account, inputs.strategy_profile)]);\n      }\n      if (changes.reserveCashChanged) {\n        rows.push([t(\"pendingReservedCashPolicy\"), pendingReservedCashPolicyText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.incomeLayerChanged) {\n        rows.push([t(\"pendingIncomeLayer\"), pendingIncomeLayerText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.optionOverlayChanged) {\n        rows.push([t(\"pendingOptionOverlay\"), pendingOptionOverlayText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.cashOnlyChanged) {\n        rows.push([t(\"pendingCashOnlyExecution\"), pendingCashOnlyExecutionText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.dcaChanged) {\n        rows.push([t(\"pendingDca\"), pendingDcaText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.ibitZscoreExitChanged) {\n        rows.push([t(\"pendingIbitZscoreExit\"), pendingIbitZscoreExitText(inputs, state.selected, account), \"pending\"]);\n      }\n      if (changes.modeChanged) {\n        rows.push([t(\"pendingMode\"), modeLabel(inputs.execution_mode), \"pending\"]);\n      }\n      if (changes.pluginModeChanged) {\n        rows.push([t(\"pendingPluginMode\"), pluginModeLabel(changes.nextPluginMode), \"pending\"]);\n      }\n      if (changes.runtimeTargetChanged) {\n        rows.push([\n          t(\"pendingRuntimeTarget\"),\n          pendingRuntimeTargetText(inputs, state.selected, account),\n          \"pending\",\n          pendingRuntimeTargetTone(inputs, state.selected, account),\n        ]);\n      }\n      if (changes.strategyChanged && changes.nextProfile) {\n        rows.push([t(\"nextStrategy\"), strategyLabel(changes.nextProfile), \"pending\"]);\n      }\n      return rows;\n    }\n\n    function applyLanguage() {\n      document.documentElement.lang = state.lang === \"zh\" ? \"zh-CN\" : \"en\";\n      document.querySelectorAll(\"[data-i18n]\").forEach((node) => {\n        node.textContent = t(node.dataset.i18n);\n      });\n      el(\"lang-button\").textContent = state.lang === \"zh\" ? \"EN\" : \"中\";\n    }\n\n    function renderPlatforms() {\n      const strip = el(\"platform-strip\");\n      strip.replaceChildren();\n      const showPrivateConfig = hasPrivateConfig();\n      for (const platform of Object.keys(platformMeta)) {\n        ensureAccountSelection(platform);\n        const meta = platformMeta[platform];\n        const form = state.forms[platform];\n        const account = selectedAccount(platform);\n        const button = document.createElement(\"button\");\n        button.className = \"platform-button\";\n        button.type = \"button\";\n        button.dataset.platform = platform;\n        button.classList.toggle(\"active\", platform === state.selected);\n        const mark = document.createElement(\"span\");\n        mark.className = \"mark\";\n        mark.textContent = meta.code;\n        const copyNode = document.createElement(\"span\");\n        copyNode.className = \"platform-copy\";\n        const labelNode = document.createElement(\"strong\");\n        labelNode.textContent = meta.label;\n        copyNode.append(labelNode);\n        if (showPrivateConfig) {\n          const accountNode = document.createElement(\"span\");\n          accountNode.textContent = account.label;\n          const strategyNode = document.createElement(\"small\");\n          strategyNode.textContent = strategyLabel(form.strategy);\n          copyNode.append(accountNode, strategyNode);\n        }\n        button.append(mark, copyNode);\n        strip.appendChild(button);\n      }\n    }\n\n    function renderControls() {\n      const platform = state.selected;\n      const meta = platformMeta[platform];\n      const form = state.forms[platform];\n      const accounts = optionsFor(platform);\n      const account = selectedAccount(platform);\n      const choices = strategyChoicesForAccount(platform, account);\n      const accountSelect = el(\"account-select\");\n      const strategySelect = el(\"strategy-select\");\n      const runtimeTargetEnabledSelect = el(\"runtime-target-enabled-select\");\n      const pluginModeSelect = el(\"plugin-mode-select\");\n      const ibitZscoreExitModeSelect = el(\"ibit-zscore-exit-mode-select\");\n      const incomeLayerModeSelect = el(\"income-layer-mode-select\");\n      const incomeLayerStartUsdInput = el(\"income-layer-start-usd-input\");\n      const incomeLayerMaxRatioInput = el(\"income-layer-max-ratio-input\");\n      const optionOverlayModeSelect = el(\"option-overlay-mode-select\");\n      const cashOnlyExecutionModeSelect = el(\"cash-only-execution-mode-select\");\n      const dcaModeSelect = el(\"dca-mode-select\");\n      const dcaBaseInvestmentUsdInput = el(\"dca-base-investment-usd-input\");\n      const reservePolicyModeSelect = el(\"reserve-policy-mode-select\");\n      const minReservedCashInput = el(\"min-reserved-cash-input\");\n      const reservedCashRatioInput = el(\"reserved-cash-ratio-input\");\n      const showPrivateControls = hasPrivateConfig();\n\n      el(\"switch-panel\").style.setProperty(\"--platform-color\", meta.accent);\n      el(\"platform-title\").textContent = meta.label;\n      el(\"quick-form\").hidden = !showPrivateControls;\n      el(\"run-area\").hidden = !showPrivateControls;\n      el(\"public-note\").hidden = showPrivateControls;\n      el(\"public-preview\").hidden = showPrivateControls;\n      el(\"public-note\").textContent = state.auth.allowed ? t(\"missingConfigNote\") : t(\"publicReadonly\");\n\n      if (!showPrivateControls) {\n        accountSelect.replaceChildren();\n        strategySelect.replaceChildren();\n        runtimeTargetEnabledSelect.replaceChildren();\n        pluginModeSelect.replaceChildren();\n        ibitZscoreExitModeSelect.replaceChildren();\n        incomeLayerModeSelect.replaceChildren();\n        optionOverlayModeSelect.replaceChildren();\n        cashOnlyExecutionModeSelect.replaceChildren();\n        dcaModeSelect.replaceChildren();\n        reservePolicyModeSelect.replaceChildren();\n        incomeLayerStartUsdInput.value = \"\";\n        incomeLayerMaxRatioInput.value = \"\";\n        dcaBaseInvestmentUsdInput.value = \"\";\n        minReservedCashInput.value = \"\";\n        reservedCashRatioInput.value = \"\";\n        el(\"account-meta\").textContent = \"\";\n        el(\"strategy-meta\").textContent = \"\";\n        el(\"ibit-zscore-exit-mode-block\").hidden = true;\n        el(\"ibit-zscore-exit-mode-meta\").textContent = \"\";\n        el(\"income-layer-mode-meta\").textContent = \"\";\n        el(\"income-layer-start-meta\").textContent = \"\";\n        el(\"income-layer-ratio-meta\").textContent = \"\";\n        el(\"option-overlay-mode-meta\").textContent = \"\";\n        el(\"cash-only-execution-mode-meta\").textContent = \"\";\n        el(\"dca-mode-meta\").textContent = \"\";\n        el(\"dca-base-meta\").textContent = \"\";\n        return;\n      }\n\n      accountSelect.replaceChildren();\n      if (accounts.length) {\n        for (const account of accounts) {\n          accountSelect.append(new Option(account.label, account.key, false, account.key === form.accountKey));\n        }\n      } else {\n        accountSelect.append(new Option(t(\"noAccount\"), \"\"));\n      }\n      el(\"account-meta\").textContent = accounts.length ? accountMetaText(platform) : \"\";\n\n      if (choices.length && !choices.includes(form.strategy)) {\n        form.strategy = choices[0];\n      }\n      strategySelect.disabled = !choices.length;\n      strategySelect.replaceChildren();\n      if (choices.length) {\n        for (const strategy of choices) {\n          strategySelect.append(new Option(strategyLabel(strategy), strategy, false, strategy === form.strategy));\n        }\n      } else {\n        strategySelect.append(new Option(t(\"noStrategy\"), \"\"));\n      }\n      el(\"strategy-meta\").textContent = account\n        ? t(\"strategyMeta\").replace(\"{domains}\", supportedDomainLabel(platform, account))\n        : \"\";\n      runtimeTargetEnabledSelect.replaceChildren();\n      for (const mode of runtimeTargetModes) {\n        runtimeTargetEnabledSelect.append(\n          new Option(runtimeTargetModeLabel(mode), mode, false, mode === normalizeRuntimeTargetMode(form.runtimeTargetMode)),\n        );\n      }\n      pluginModeSelect.replaceChildren();\n      for (const mode of pluginModes) {\n        pluginModeSelect.append(new Option(pluginModeLabel(mode), mode, false, mode === normalizePluginMode(form.pluginMode)));\n      }\n      syncIbitZscoreExitForAccount(platform);\n      const ibitZscoreSupported = ibitZscoreExitSupported(form.strategy);\n      const ibitZscoreBlock = el(\"ibit-zscore-exit-mode-block\");\n      ibitZscoreBlock.hidden = !ibitZscoreSupported;\n      ibitZscoreExitModeSelect.replaceChildren();\n      if (ibitZscoreSupported) {\n        const pluginsDisabled = normalizePluginMode(form.pluginMode) === \"none\";\n        if (pluginsDisabled) form.ibitZscoreExitMode = \"disabled\";\n        form.ibitZscoreExitMode = pluginsDisabled ? \"disabled\" : normalizeIbitZscoreExitMode(form.ibitZscoreExitMode);\n        ibitZscoreExitModeSelect.disabled = pluginsDisabled;\n        for (const mode of ibitZscoreExitModes) {\n          ibitZscoreExitModeSelect.append(new Option(\n            ibitZscoreExitModeLabel(mode),\n            mode,\n            false,\n            mode === form.ibitZscoreExitMode,\n          ));\n        }\n        el(\"ibit-zscore-exit-mode-meta\").textContent = t(\"ibitZscoreExitModeMeta\");\n      } else {\n        ibitZscoreExitModeSelect.disabled = true;\n        ibitZscoreExitModeSelect.append(new Option(t(\"ibitZscoreExitDisabled\"), \"disabled\"));\n        el(\"ibit-zscore-exit-mode-meta\").textContent = \"\";\n      }\n      const incomeDefaults = incomeLayerDefaultForStrategy(form.strategy);\n      el(\"income-layer-section\").hidden = platform === \"qmt\";\n      el(\"option-overlay-section\").hidden = platform === \"qmt\";\n      incomeLayerModeSelect.replaceChildren();\n      if (incomeDefaults) {\n        incomeLayerModeSelect.disabled = false;\n        for (const mode of incomeLayerModes) {\n          incomeLayerModeSelect.append(new Option(incomeLayerModeLabel(mode), mode, false, mode === normalizeIncomeLayerMode(form.incomeLayerMode)));\n        }\n        el(\"income-layer-mode-meta\").textContent = incomeLayerDefaultMetaText(incomeDefaults);\n        el(\"income-layer-start-meta\").textContent = t(\"incomeLayerStartMeta\");\n        el(\"income-layer-ratio-meta\").textContent = t(\"incomeLayerAllocationMeta\").replace(\n          \"{allocations}\",\n          incomeLayerAllocationText(incomeDefaults),\n        );\n      } else {\n        incomeLayerModeSelect.disabled = true;\n        incomeLayerModeSelect.append(new Option(t(\"incomeLayerNotSupported\"), \"current\"));\n        el(\"income-layer-mode-meta\").textContent = t(\"incomeLayerModeMeta\");\n        el(\"income-layer-start-meta\").textContent = t(\"incomeLayerStartMeta\");\n        el(\"income-layer-ratio-meta\").textContent = t(\"incomeLayerRatioMeta\");\n      }\n      const supportsMargin = platformSupportsMarginPolicy(platform);\n      const supportsReserve = platformSupportsReservedCashPolicy(platform);\n      const executionCashPolicyGrid = el(\"execution-cash-policy-grid\");\n      const qmtPlatformCashNote = el(\"qmt-platform-cash-note\");\n      const executionCashPolicyNote = el(\"execution-cash-policy-note\");\n      executionCashPolicyGrid.hidden = !supportsMargin && !supportsReserve;\n      qmtPlatformCashNote.hidden = supportsMargin || supportsReserve;\n      executionCashPolicyNote.hidden = !supportsMargin || !supportsReserve;\n\n      const marginBlocksReserve = supportsMargin && supportsReserve && allowMarginExplicitlySelected(form);\n      const reserveBlocksMargin = supportsMargin && supportsReserve && reserveCashOverrideActive(form);\n\n      if (supportsReserve) {\n        reservePolicyModeSelect.replaceChildren();\n        for (const mode of reservePolicyModes) {\n          reservePolicyModeSelect.append(new Option(t(`reservePolicy${mode[0].toUpperCase()}${mode.slice(1)}`), mode, false, mode === normalizeReservePolicyMode(form.reservePolicyMode)));\n        }\n        const reserveMode = normalizeReservePolicyMode(form.reservePolicyMode);\n        el(\"min-reserved-cash-label\").textContent = t(\"minReservedCash\").replace(\n          \"{currency}\",\n          selectedCashCurrency(platform, account),\n        );\n        reservePolicyModeSelect.disabled = marginBlocksReserve;\n        minReservedCashInput.disabled = marginBlocksReserve || reserveMode === \"current\" || reserveMode === \"none\" || reserveMode === \"ratio\";\n        reservedCashRatioInput.disabled = marginBlocksReserve || reserveMode === \"current\" || reserveMode === \"none\" || reserveMode === \"floor\";\n        minReservedCashInput.value = reserveMode === \"ratio\" || reserveMode === \"none\" ? \"\" : form.minReservedCashUsd;\n        reservedCashRatioInput.value = reserveMode === \"floor\" || reserveMode === \"none\" ? \"\" : form.reservedCashRatio;\n        el(\"reserve-policy-block\").classList.toggle(\"policy-block-muted\", marginBlocksReserve);\n        el(\"min-reserve-block\").classList.toggle(\"policy-block-muted\", marginBlocksReserve);\n        el(\"reserve-ratio-block\").classList.toggle(\"policy-block-muted\", marginBlocksReserve);\n        el(\"reserve-policy-mode-meta\").textContent = marginBlocksReserve\n          ? t(\"executionCashMarginBlocksReserve\")\n          : t(\"reservedCashModeMeta\");\n      } else {\n        reservePolicyModeSelect.replaceChildren();\n        minReservedCashInput.value = \"\";\n        reservedCashRatioInput.value = \"\";\n      }\n      const incomeMode = normalizeIncomeLayerMode(form.incomeLayerMode);\n      const incomeLayerInputsDisabled = !incomeDefaults || incomeMode === \"disabled\";\n      incomeLayerStartUsdInput.disabled = incomeLayerInputsDisabled;\n      incomeLayerMaxRatioInput.disabled = incomeLayerInputsDisabled;\n      if (incomeDefaults && incomeMode !== \"disabled\" && !cleanDisplayNumber(form.incomeLayerStartUsd)) {\n        form.incomeLayerStartUsd = String(incomeDefaults.startUsd);\n      }\n      if (incomeDefaults && incomeMode !== \"disabled\" && !cleanDisplayRatio(form.incomeLayerMaxRatio)) {\n        form.incomeLayerMaxRatio = incomeDefaults.maxRatio;\n      }\n      incomeLayerStartUsdInput.value = incomeDefaults && incomeMode !== \"disabled\" ? form.incomeLayerStartUsd : \"\";\n      incomeLayerMaxRatioInput.value = incomeDefaults && incomeMode !== \"disabled\" ? form.incomeLayerMaxRatio : \"\";\n\n      const optionDefaults = optionOverlayDefaultForStrategy(form.strategy);\n      optionOverlayModeSelect.replaceChildren();\n      if (optionDefaults) {\n        optionOverlayModeSelect.disabled = false;\n        for (const mode of optionOverlayModes) {\n          optionOverlayModeSelect.append(\n            new Option(optionOverlayModeLabel(mode), mode, false, mode === normalizeOptionOverlayMode(form.optionOverlayMode)),\n          );\n        }\n        el(\"option-overlay-mode-meta\").textContent = optionOverlayDefaultMetaText(optionDefaults);\n      } else {\n        optionOverlayModeSelect.disabled = false;\n        const rawMode = normalizeOptionOverlayMode(form.optionOverlayMode);\n        const mode = rawMode === \"disabled\" ? \"disabled\" : \"current\";\n        for (const option of [\n          new Option(t(\"optionOverlayCurrent\"), \"current\", false, mode === \"current\"),\n          new Option(t(\"optionOverlayDisabled\"), \"disabled\", false, mode === \"disabled\"),\n        ]) {\n          optionOverlayModeSelect.append(option);\n        }\n        el(\"option-overlay-mode-meta\").textContent = t(\"optionOverlayModeMeta\");\n      }\n\n      if (supportsMargin) {\n        syncCashOnlyExecutionForAccount(platform);\n        cashOnlyExecutionModeSelect.replaceChildren();\n        for (const mode of cashOnlyExecutionModes) {\n          const option = new Option(\n            cashOnlyExecutionModeLabel(mode),\n            mode,\n            false,\n            mode === normalizeCashOnlyExecutionMode(form.cashOnlyExecutionMode),\n          );\n          if (mode === \"disabled\" && reserveBlocksMargin) option.disabled = true;\n          cashOnlyExecutionModeSelect.append(option);\n        }\n        el(\"cash-only-policy-block\").classList.toggle(\"policy-block-muted\", reserveBlocksMargin);\n        el(\"cash-only-execution-mode-meta\").textContent = reserveBlocksMargin\n          ? t(\"executionCashReserveBlocksMargin\")\n          : t(\"cashOnlyExecutionModeMeta\");\n      } else {\n        cashOnlyExecutionModeSelect.replaceChildren();\n        el(\"cash-only-execution-mode-meta\").textContent = \"\";\n      }\n\n      const dcaDefaults = dcaConfigForStrategy(form.strategy);\n      dcaModeSelect.replaceChildren();\n      const dcaAllowed = Boolean(dcaDefaults) && platformSupportsDca(platform);\n      if (dcaAllowed) {\n        dcaModeSelect.disabled = false;\n        for (const mode of dcaModes) {\n          dcaModeSelect.append(new Option(dcaModeLabel(mode), mode, false, mode === normalizeDcaMode(form.dcaMode)));\n        }\n        if (!cleanDisplayPositiveNumber(form.dcaBaseInvestmentUsd)) {\n          form.dcaBaseInvestmentUsd = dcaDefaults.defaultBaseInvestmentUsd;\n        }\n        dcaBaseInvestmentUsdInput.disabled = false;\n        dcaBaseInvestmentUsdInput.value = form.dcaBaseInvestmentUsd;\n        el(\"dca-mode-meta\").textContent = t(\"dcaDefaultMeta\")\n          .replace(\"{mode}\", dcaModeLabel(dcaDefaults.defaultMode))\n          .replace(\"{amount}\", formatUsd(dcaDefaults.defaultBaseInvestmentUsd));\n        el(\"dca-base-meta\").textContent = t(\"dcaModeMeta\");\n      } else {\n        dcaModeSelect.disabled = true;\n        dcaModeSelect.append(new Option(\n          dcaDefaults && !platformSupportsDca(platform) ? t(\"dcaPlatformNotSupported\") : t(\"dcaNotSupported\"),\n          \"fixed\",\n        ));\n        dcaBaseInvestmentUsdInput.disabled = true;\n        dcaBaseInvestmentUsdInput.value = \"\";\n        el(\"dca-mode-meta\").textContent = t(\"dcaModeMeta\");\n        el(\"dca-base-meta\").textContent = t(\"dcaModeMeta\");\n      }\n\n      if (platformDryRunOnly(platform)) {\n        form.executionMode = \"paper\";\n      }\n      document.querySelectorAll(\"#mode-control [data-mode]\").forEach((button) => {\n        const dryRunOnly = platformDryRunOnly(platform);\n        button.disabled = dryRunOnly && button.dataset.mode === \"live\";\n        button.classList.toggle(\"active\", button.dataset.mode === form.executionMode);\n      });\n      el(\"mode-meta\").textContent = platformDryRunOnly(platform) ? t(\"qmtDryRunOnlyNote\") : \"\";\n    }\n\n    function renderSummary() {\n      const showSummary = hasPrivateConfig();\n      const summaryPanel = document.querySelector(\".summary-panel\");\n      const switchSurface = document.querySelector(\".switch-surface\");\n      summaryPanel.hidden = !showSummary;\n      switchSurface.classList.toggle(\"summary-hidden\", !showSummary);\n      if (!showSummary) return;\n\n      const inputs = buildInputs();\n      const list = el(\"summary-list\");\n      list.replaceChildren();\n      document.querySelector(\".summary-head h2\").textContent = t(\"summary\");\n      for (const [label, value, rowClass, valueTone] of summaryRows(inputs)) {\n        const row = document.createElement(\"div\");\n        row.className = \"summary-row\";\n        row.setAttribute(\"role\", \"listitem\");\n        if (rowClass) row.classList.add(rowClass);\n        const labelNode = document.createElement(\"div\");\n        labelNode.className = \"summary-label\";\n        labelNode.textContent = label;\n        const valueNode = document.createElement(\"div\");\n        valueNode.className = \"summary-value\";\n        if (valueTone) {\n          const badge = document.createElement(\"span\");\n          badge.className = `summary-status ${valueTone}`;\n          badge.textContent = value;\n          valueNode.appendChild(badge);\n        } else {\n          valueNode.textContent = value;\n        }\n        row.append(labelNode, valueNode);\n        list.appendChild(row);\n      }\n\n      const account = selectedAccount();\n      const currentEntry = currentEntryForAccount(state.selected, account);\n      const currentMode = normalizeExecutionMode(currentEntry?.execution_mode, currentEntry?.dry_run_only);\n      el(\"mode-pill\").textContent = currentMode ? modeLabel(currentMode) : t(\"notRead\");\n    }\n\n    function renderAuth() {\n      const status = el(\"auth-status\");\n      const loginLink = el(\"login-link\");\n      const logoutButton = el(\"logout-button\");\n      const signedIn = Boolean(state.auth.allowed && state.auth.login);\n\n      status.hidden = !signedIn;\n      status.textContent = signedIn ? t(\"signedInAs\").replace(\"{login}\", state.auth.login) : \"\";\n      loginLink.hidden = signedIn;\n      loginLink.href = \"/login\";\n      loginLink.textContent = t(\"login\");\n      logoutButton.hidden = !signedIn;\n      logoutButton.textContent = t(\"logout\");\n\n      const dispatch = el(\"dispatch-button\");\n      const hasPrivateAccounts = state.configSource === \"private\";\n      const loadingConfig = state.configSource === \"loading\";\n      const hasRunnableStrategy = hasRunnableStrategySelection();\n      const hasValidReserve = hasValidExecutionCashPolicy();\n      const hasValidIncomeLayer = hasValidIncomeLayerPolicy();\n      const hasValidOptionOverlay = hasValidOptionOverlayPolicy();\n      const hasValidDca = hasValidDcaPolicy();\n      const hasValidIbitZscoreExit = hasValidIbitZscoreExitPolicy();\n      const hasValidStrategy = hasRunnableStrategy &&\n        hasValidReserve &&\n        hasValidIncomeLayer &&\n        hasValidOptionOverlay &&\n        hasValidDca &&\n        hasValidIbitZscoreExit;\n      const hasPendingChange = hasPrivateAccounts && hasValidStrategy && hasPendingChanges(buildInputs());\n      dispatch.disabled = !state.auth.allowed || loadingConfig || !hasPrivateAccounts || !hasValidStrategy || !hasPendingChange;\n      dispatch.textContent = state.auth.allowed\n        ? (loadingConfig\n          ? t(\"loadingConfig\")\n          : (hasPrivateAccounts ? (hasValidStrategy ? (hasPendingChange ? t(\"runSwitch\") : t(\"noChanges\")) : t(\"configureAccounts\")) : t(\"configureAccounts\")))\n        : t(\"loginToRun\");\n      const note = el(\"action-note\");\n      note.textContent = state.auth.allowed\n        ? (loadingConfig\n          ? t(\"loadingConfigNote\")\n          : (hasPrivateAccounts\n            ? (hasRunnableStrategy\n              ? (hasValidReserve\n                ? (hasValidIncomeLayer\n                  ? (hasValidOptionOverlay\n                    ? (hasValidDca\n                      ? (hasValidIbitZscoreExit ? (hasPendingChange ? t(\"readyNote\") : \"\") : t(\"invalidIbitZscoreExitNote\"))\n                      : t(\"invalidDcaNote\"))\n                    : t(\"invalidOptionOverlayNote\"))\n                  : t(\"invalidIncomeLayerNote\"))\n                : (executionCashPolicyConflict(state.forms[state.selected])\n                  ? t(\"invalidExecutionCashPolicyNote\")\n                  : t(\"invalidReservePolicyNote\")))\n              : t(\"invalidStrategyNote\"))\n            : t(\"missingConfigNote\")))\n        : t(\"readonlyNote\");\n      note.classList.toggle(\n        \"warning\",\n        state.auth.allowed && !loadingConfig && (!hasPrivateAccounts || !hasValidStrategy),\n      );\n    }\n\n    function renderAppVisibility() {\n      document.body.classList.toggle(\"app-loading\", !state.appReady);\n      el(\"boot-message\").textContent = t(state.bootMessageKey);\n    }\n\n    function render() {\n      applyLanguage();\n      renderPlatforms();\n      renderControls();\n      renderSummary();\n      renderAuth();\n      renderAppVisibility();\n    }\n\n    async function refreshSession() {\n      state.bootMessageKey = \"bootSession\";\n      render();\n      try {\n        const response = await fetch(\"/api/session\", { cache: \"no-store\" });\n        if (!response.ok) throw new Error(\"no backend\");\n        const session = await response.json();\n        state.auth = {\n          available: true,\n          allowed: Boolean(session.allowed),\n          admin: Boolean(session.admin),\n          login: session.login || null,\n        };\n      } catch {\n        state.auth = { available: false, allowed: false, admin: false, login: null };\n      }\n      if (state.auth.allowed) {\n        await refreshConfig();\n      } else {\n        state.bootMessageKey = \"bootPublic\";\n        state.appReady = true;\n        render();\n      }\n    }\n\n    async function refreshStrategyProfiles() {\n      state.bootMessageKey = \"bootStrategy\";\n      render();\n      try {\n        const response = await fetch(\"/api/strategy-profiles\", { cache: \"no-store\" });\n        if (!response.ok) throw new Error(\"no strategy profiles\");\n        const payload = await response.json();\n        applyStrategyProfiles(payload.strategyProfiles || []);\n        for (const platform of Object.keys(platformMeta)) syncStrategyForAccount(platform);\n        render();\n      } catch {\n        applyStrategyProfiles(defaultStrategyProfiles);\n        for (const platform of Object.keys(platformMeta)) syncStrategyForAccount(platform);\n      }\n    }\n\n    async function refreshConfig() {\n      if (!state.auth.available || !state.auth.allowed) return;\n      state.configSource = \"loading\";\n      state.bootMessageKey = \"bootConfig\";\n      render();\n      try {\n        const response = await fetch(\"/api/config\", { cache: \"no-store\" });\n        if (!response.ok) throw new Error(\"no config\");\n        const payload = await response.json();\n        if (payload.accountOptions) {\n          applyStrategyProfiles(payload.strategyProfiles || defaultStrategyProfiles);\n          state.accountOptions = normalizeAccountOptions(payload.accountOptions);\n          state.repositories = normalizePlatformRepositories(payload.platformRepositories || {});\n          state.currentStrategies = normalizeCurrentStrategies(payload.currentStrategies || {});\n          state.configSource = \"private\";\n          for (const platform of Object.keys(platformMeta)) {\n            ensureAccountSelection(platform);\n            syncStrategyForAccount(platform);\n          }\n        } else {\n          state.configSource = \"default\";\n          state.currentStrategies = {};\n        }\n      } catch {\n        state.configSource = \"default\";\n        state.currentStrategies = {};\n      } finally {\n        state.appReady = true;\n        render();\n      }\n    }\n\n    function normalizeAccountOptions(raw) {\n      const normalized = clone(defaultAccountOptions);\n      for (const platform of Object.keys(platformMeta)) {\n        if (!Array.isArray(raw[platform]) || !raw[platform].length) continue;\n        normalized[platform] = raw[platform].map((item, index) => ({\n          key: String(item.key || item.target_name || index),\n          label: String(item.label || item.target_name || item.key || platform),\n          target_name: String(item.target_name || item.key || \"\"),\n          account_selector: item.account_selector ? String(item.account_selector) : \"\",\n          deployment_selector: item.deployment_selector ? String(item.deployment_selector) : \"\",\n          account_scope: item.account_scope ? String(item.account_scope) : \"\",\n          service_name: item.service_name ? String(item.service_name) : \"\",\n          cash_currency: item.cash_currency || item.market_currency || item.trading_currency\n            ? String(item.cash_currency || item.market_currency || item.trading_currency).trim().toUpperCase()\n            : \"\",\n          supported_domains: normalizeSupportedDomains(platform, item),\n          default_strategy_profile: item.default_strategy_profile || item.strategy_profile\n            ? String(item.default_strategy_profile || item.strategy_profile)\n            : \"\",\n          github_environment: item.github_environment ? String(item.github_environment) : \"\",\n          variable_scope: item.variable_scope ? String(item.variable_scope) : \"\",\n          plugin_mode: item.plugin_mode ? String(item.plugin_mode) : \"\",\n          option_overlay_mode: item.option_overlay_mode ? normalizeOptionOverlayMode(item.option_overlay_mode) : \"\",\n          cash_only_execution_mode: item.cash_only_execution_mode\n            ? normalizeCashOnlyExecutionMode(item.cash_only_execution_mode)\n            : \"\",\n          dca_mode: item.dca_mode ? normalizeDcaMode(item.dca_mode) : \"\",\n          dca_base_investment_usd: cleanDisplayPositiveNumber(item.dca_base_investment_usd),\n          ibit_zscore_exit_mode: cleanIbitZscoreExitMode(item.ibit_zscore_exit_mode),\n        }));\n      }\n      return normalized;\n    }\n\n    function normalizeSupportedDomains(platform, item) {\n      const raw = Array.isArray(item?.supported_domains)\n        ? item.supported_domains\n        : String(item?.supported_domains || \"\").split(/[\\s,;]+/);\n      const cleaned = raw.map(cleanStrategyDomain).filter(Boolean);\n      if (cleaned.length) return [...new Set(cleaned)];\n      return inferSupportedDomains(platform, item || {});\n    }\n\n    function normalizeCurrentStrategies(raw) {\n      const normalized = {};\n      for (const platform of Object.keys(platformMeta)) {\n        if (!raw[platform] || typeof raw[platform] !== \"object\" || Array.isArray(raw[platform])) continue;\n        normalized[platform] = {};\n        for (const [key, entry] of Object.entries(raw[platform])) {\n          const profile = cleanStrategyProfile(entry?.strategy_profile);\n          const minReservedCashUsd = cleanDisplayNumber(entry?.min_reserved_cash_usd ?? entry?.reserved_cash_floor_usd);\n          const reservedCashRatio = cleanDisplayRatio(entry?.reserved_cash_ratio);\n          const incomeLayerEnabled = cleanOptionalBoolean(entry?.income_layer_enabled);\n          const incomeLayerStartUsd = cleanDisplayNumber(entry?.income_layer_start_usd);\n          const incomeLayerMaxRatio = cleanDisplayRatio(entry?.income_layer_max_ratio);\n          const optionOverlayEnabled = cleanOptionalBoolean(entry?.option_overlay_enabled);\n          const cashOnlyExecution = cleanOptionalBoolean(entry?.cash_only_execution);\n          const runtimeTargetEnabled = cleanOptionalBoolean(entry?.runtime_target_enabled);\n          const dcaMode = entry?.dca_mode ? normalizeDcaMode(entry.dca_mode) : \"\";\n          const dcaBaseInvestmentUsd = cleanDisplayPositiveNumber(entry?.dca_base_investment_usd);\n          const ibitZscoreExitMode = cleanIbitZscoreExitMode(entry?.ibit_zscore_exit_mode);\n          const executionMode = normalizeExecutionMode(entry?.execution_mode, entry?.dry_run_only);\n          if (\n            !profile &&\n            !minReservedCashUsd &&\n            !reservedCashRatio &&\n            incomeLayerEnabled === null &&\n            !incomeLayerStartUsd &&\n            !incomeLayerMaxRatio &&\n            optionOverlayEnabled === null &&\n            cashOnlyExecution === null &&\n            runtimeTargetEnabled === null &&\n            !dcaMode &&\n            !dcaBaseInvestmentUsd &&\n            !ibitZscoreExitMode &&\n            !executionMode\n          ) continue;\n          normalized[platform][String(key)] = {\n            strategy_profile: profile,\n            execution_mode: executionMode,\n            dry_run_only: entry?.dry_run_only === true || entry?.dry_run_only === \"true\" || entry?.dry_run_only === \"1\",\n            min_reserved_cash_usd: minReservedCashUsd,\n            reserved_cash_ratio: reservedCashRatio,\n            income_layer_enabled: incomeLayerEnabled,\n            income_layer_start_usd: incomeLayerStartUsd,\n            income_layer_max_ratio: incomeLayerMaxRatio,\n            option_overlay_enabled: optionOverlayEnabled,\n            cash_only_execution: cashOnlyExecution,\n            runtime_target_enabled: runtimeTargetEnabled,\n            dca_mode: dcaMode,\n            dca_base_investment_usd: dcaBaseInvestmentUsd,\n            ibit_zscore_exit_mode: ibitZscoreExitMode,\n            source: entry?.source ? String(entry.source) : \"\",\n          };\n        }\n        if (!Object.keys(normalized[platform]).length) delete normalized[platform];\n      }\n      return normalized;\n    }\n\n    function normalizePlatformRepositories(raw) {\n      const normalized = clone(defaultRepositories);\n      if (!raw || typeof raw !== \"object\" || Array.isArray(raw)) return normalized;\n      for (const platform of Object.keys(platformMeta)) {\n        const repository = String(raw[platform] || \"\").trim();\n        if (/^[A-Za-z0-9_.-]+\\/[A-Za-z0-9_.-]+$/.test(repository)) {\n          normalized[platform] = repository;\n        }\n      }\n      return normalized;\n    }\n\n    async function dispatchSwitch() {\n      if (!state.auth.allowed) return;\n      showToast(t(\"dispatching\"), { duration: 0 });\n      try {\n        const response = await fetch(\"/api/switch\", {\n          method: \"POST\",\n          headers: { \"Content-Type\": \"application/json\" },\n          body: JSON.stringify(buildInputs()),\n        });\n        const payload = await response.json();\n        if (!response.ok || !payload.ok) throw new Error(payload.error || t(\"dispatchFailed\"));\n        showToast(t(\"dispatched\"), { duration: 4000 });\n        if (payload.actions_url) window.open(payload.actions_url, \"_blank\", \"noopener,noreferrer\");\n        await refreshConfig();\n      } catch (error) {\n        showToast(`${t(\"dispatchFailed\")}: ${error.message}`, { duration: 12000 });\n      }\n    }\n\n    async function handleLogout() {\n      await fetch(\"/api/logout\", { method: \"POST\" });\n      window.location.reload();\n    }\n\n    function summaryText() {\n      const inputs = buildInputs();\n      return summaryRows(inputs).map(([label, value]) => `${label}: ${value}`).join(\"\\n\");\n    }\n\n    el(\"platform-strip\").addEventListener(\"click\", (event) => {\n      const button = event.target.closest(\"[data-platform]\");\n      if (!button) return;\n      state.selected = button.dataset.platform;\n      render();\n    });\n\n    el(\"account-select\").addEventListener(\"change\", () => {\n      state.forms[state.selected].accountKey = el(\"account-select\").value;\n      state.forms[state.selected].runtimeTargetTouched = false;\n      state.forms[state.selected].reservedCashTouched = false;\n      state.forms[state.selected].incomeLayerTouched = false;\n      state.forms[state.selected].optionOverlayTouched = false;\n      state.forms[state.selected].cashOnlyExecutionTouched = false;\n      state.forms[state.selected].dcaTouched = false;\n      state.forms[state.selected].ibitZscoreExitTouched = false;\n      syncStrategyForAccount(state.selected);\n      render();\n    });\n\n    el(\"strategy-select\").addEventListener(\"change\", () => {\n      state.forms[state.selected].strategy = el(\"strategy-select\").value;\n      state.forms[state.selected].incomeLayerTouched = false;\n      state.forms[state.selected].optionOverlayTouched = false;\n      state.forms[state.selected].dcaTouched = false;\n      state.forms[state.selected].ibitZscoreExitTouched = false;\n      syncIncomeLayerForAccount(state.selected);\n      syncOptionOverlayForAccount(state.selected);\n      syncDcaForAccount(state.selected);\n      syncIbitZscoreExitForAccount(state.selected);\n      render();\n    });\n\n    el(\"mode-control\").addEventListener(\"click\", (event) => {\n      const button = event.target.closest(\"[data-mode]\");\n      if (!button || button.disabled) return;\n      if (platformDryRunOnly(state.selected) && button.dataset.mode === \"live\") return;\n      state.forms[state.selected].executionMode = button.dataset.mode;\n      render();\n    });\n\n    el(\"plugin-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.pluginMode = normalizePluginMode(el(\"plugin-mode-select\").value);\n      form.ibitZscoreExitTouched = false;\n      syncIbitZscoreExitForAccount(state.selected);\n      render();\n    });\n\n    el(\"ibit-zscore-exit-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.ibitZscoreExitTouched = true;\n      form.ibitZscoreExitMode = normalizeIbitZscoreExitMode(el(\"ibit-zscore-exit-mode-select\").value);\n      render();\n    });\n\n    el(\"runtime-target-enabled-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.runtimeTargetMode = normalizeRuntimeTargetMode(el(\"runtime-target-enabled-select\").value);\n      form.runtimeTargetTouched = form.runtimeTargetMode !== \"current\";\n      render();\n    });\n\n    el(\"income-layer-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.incomeLayerMode = normalizeIncomeLayerMode(el(\"income-layer-mode-select\").value);\n      form.incomeLayerTouched = form.incomeLayerMode !== \"current\";\n      if (form.incomeLayerMode === \"current\") {\n        form.incomeLayerTouched = false;\n        syncIncomeLayerForAccount(state.selected);\n      }\n      render();\n    });\n\n    el(\"income-layer-start-usd-input\").addEventListener(\"input\", () => {\n      const form = state.forms[state.selected];\n      form.incomeLayerTouched = true;\n      form.incomeLayerMode = \"enabled\";\n      form.incomeLayerStartUsd = el(\"income-layer-start-usd-input\").value.trim();\n      render();\n    });\n\n    el(\"income-layer-max-ratio-input\").addEventListener(\"input\", () => {\n      const form = state.forms[state.selected];\n      form.incomeLayerTouched = true;\n      form.incomeLayerMode = \"enabled\";\n      form.incomeLayerMaxRatio = el(\"income-layer-max-ratio-input\").value.trim();\n      render();\n    });\n\n    el(\"option-overlay-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.optionOverlayMode = normalizeOptionOverlayMode(el(\"option-overlay-mode-select\").value);\n      form.optionOverlayTouched = form.optionOverlayMode !== \"current\";\n      render();\n    });\n\n    el(\"cash-only-execution-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.cashOnlyExecutionMode = normalizeCashOnlyExecutionMode(el(\"cash-only-execution-mode-select\").value);\n      form.cashOnlyExecutionTouched = form.cashOnlyExecutionMode !== \"current\";\n      reconcileExecutionCashPolicy(form, \"margin\");\n      render();\n    });\n\n    el(\"dca-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.dcaTouched = true;\n      form.dcaMode = normalizeDcaMode(el(\"dca-mode-select\").value);\n      render();\n    });\n\n    el(\"dca-base-investment-usd-input\").addEventListener(\"input\", () => {\n      const form = state.forms[state.selected];\n      form.dcaTouched = true;\n      form.dcaBaseInvestmentUsd = el(\"dca-base-investment-usd-input\").value.trim();\n      render();\n    });\n\n    el(\"reserve-policy-mode-select\").addEventListener(\"change\", () => {\n      const form = state.forms[state.selected];\n      form.reservePolicyMode = normalizeReservePolicyMode(el(\"reserve-policy-mode-select\").value);\n      form.reservedCashTouched = form.reservePolicyMode !== \"current\";\n      if (form.reservePolicyMode === \"current\") syncReservePolicyForAccount(state.selected);\n      reconcileExecutionCashPolicy(form, \"reserve\");\n      render();\n    });\n\n    el(\"min-reserved-cash-input\").addEventListener(\"input\", () => {\n      state.forms[state.selected].reservedCashTouched = true;\n      state.forms[state.selected].minReservedCashUsd = el(\"min-reserved-cash-input\").value.trim();\n      render();\n    });\n\n    el(\"reserved-cash-ratio-input\").addEventListener(\"input\", () => {\n      state.forms[state.selected].reservedCashTouched = true;\n      state.forms[state.selected].reservedCashRatio = el(\"reserved-cash-ratio-input\").value.trim();\n      render();\n    });\n\n    el(\"copy-button\").addEventListener(\"click\", async () => {\n      try {\n        await navigator.clipboard.writeText(summaryText());\n        showToast(t(\"copied\"), { duration: 3000 });\n      } catch {\n        showToast(summaryText(), { duration: 0 });\n      }\n    });\n\n    el(\"dispatch-button\").addEventListener(\"click\", dispatchSwitch);\n    el(\"logout-button\").addEventListener(\"click\", handleLogout);\n    el(\"lang-button\").addEventListener(\"click\", () => {\n      state.lang = state.lang === \"zh\" ? \"en\" : \"zh\";\n      localStorage.setItem(\"qsl-switch-lang\", state.lang);\n      render();\n    });\n\n    applyStrategyProfiles(defaultStrategyProfiles);\n    for (const platform of Object.keys(platformMeta)) syncStrategyForAccount(platform);\n    render();\n    boot();\n\n    async function boot() {\n      await refreshStrategyProfiles();\n      await refreshSession();\n    }\n  </script>\n</body>\n</html>\n";
diff --git a/web/strategy-switch-console/worker.js b/web/strategy-switch-console/worker.js
index 614666a..a8260f6 100644
--- a/web/strategy-switch-console/worker.js
+++ b/web/strategy-switch-console/worker.js
@@ -101,6 +101,7 @@ const DCA_PROFILE_CONFIG = {
   nasdaq_sp500_smart_dca: { default_mode: "fixed", default_base_investment_usd: "1000" },
   ibit_smart_dca: { default_mode: "fixed", default_base_investment_usd: "1000" },
 };
+const DCA_SUPPORTED_PLATFORMS = new Set(["firstrade"]);
 const SECURITY_HEADERS = {
   "Content-Security-Policy": [
     "default-src 'self'",
@@ -1054,6 +1055,7 @@ function normalizeSwitchInputs(raw) {
   const platform = cleanChoice(raw.platform, SUPPORTED_PLATFORMS, "platform");
   const targetName = cleanSlug(raw.target_name, "target_name");
   const strategyProfile = cleanSlug(raw.strategy_profile, "strategy_profile").toLowerCase();
+  assertDcaPlatform(platform, strategyProfile);
   const executionMode = cleanChoice(raw.execution_mode || "live", ["live", "paper"], "execution_mode");
   if (platform === "qmt" && executionMode === "live") {
     throw new Error("QMT platform does not support live execution yet; use paper/dry_run mode");
@@ -1202,6 +1204,7 @@ function assertStrategyAllowedForAccount(inputs, accountOption, strategyProfiles
   if (inputs.option_overlay_mode === "enabled" && strategy.option_overlay_enabled !== true) {
     throw new Error(`strategy ${inputs.strategy_profile} does not define an option overlay`);
   }
+  assertDcaPlatform(inputs.platform, inputs.strategy_profile);
 }
 
 function resolvedVariableScope(value, inputs) {
@@ -1627,6 +1630,14 @@ function isDcaProfile(profile) {
   return Boolean(DCA_PROFILE_CONFIG[cleanCurrentStrategy(profile)]);
 }
 
+function assertDcaPlatform(platform, strategyProfile) {
+  if (isDcaProfile(strategyProfile) && !DCA_SUPPORTED_PLATFORMS.has(platform)) {
+    throw new Error(
+      `DCA strategy profiles are only supported on firstrade; got platform=${platform}, strategy_profile=${strategyProfile}`,
+    );
+  }
+}
+
 function cleanDcaMode(value, field = "dca_mode") {
   const mode = String(value || "").trim().toLowerCase();
   const aliases = {