feat: 挙動ガード hook を整理（console-log-guard / git-push-review 廃止ほか）（#113、v0.63.0）

[okash1n]

概要

LLM 性能監査計画 #121 の P2-07（#113）。残る挙動ガード hook 4 つを整理する。

変更内容

廃止（2 feature）

• console-log-guard: exit 0 の stderr 警告はモデルに届かず矯正効果がなく、正当な console.log（CLI ツール等）にも無差別警告していた。rules/coding-style.md と linter（ESLint no-console / biome）へ委譲
• git-push-review: 毎 push の定型 1 行リマインダーは情報量ゼロで、実効ガードは permissions.json の force-push deny が担当。lib/deploy.sh の __EDITOR_CMD__ 置換特例（hooks.json にトークンが無いデッドコード）と editor_command()（呼び出し元ゼロ）も削除。_FEATURE_SCRIPT_ORDER は _FEATURE_ORDER と同一に。エディタ選択ステップは記録用として存続（README / i18n / docs の文言を実態に合わせて修正）
• 両者を _RETIRED_HOOK_FEATURES に追加（settings.json エントリの update 時除去）。スクリプトは retired 掃除で削除。ENABLE_* はレガシーキー化（保存済み config の読み込みは壊れない）
• 設計判断: Issue 推奨のオプション「git push を permissions ask へ」は採用しない — push のたびに確認が入るのは現行モデルの標準行動（push 前の diff/log 確認）に対する過剰ガードで、force-push deny で十分

再設計（2 feature）

• doc-size-guard: 誤検知率ほぼ 100%（当リポジトリ CLAUDE.md で 59/59 件誤検知）のパス参照チェックを削除。ERROR / exit 1 を廃止し常に非ブロック WARNING のみ。閾値を CLAUDE.md 150→250 / AGENTS.md 60→150 に緩和。feature.json standard: true と profiles の false の矛盾を解消（false に統一）
• no-flicker: standard / full 既定 false（opt-in 化）。現行 CLI には第一級の tui: "fullscreen" があり、かつ tmux 等で fullscreen を自動無効化する安全側判定を env 注入が強制オーバーライドするため。description の「experimental」を削除。tui キーへの hooks.json 切替は対応最小バージョン確認後に別途（env var は現役のオーバーライド経路のため即時削除はしない）

検証

• shellcheck green / unit 342/342 / scenarios 44 Pass + 1 Skip
• HOOK_KEYS / HOOK_TOKENS / HOOK_LABELS は 3 配列 11 要素で整合
• no-flicker / doc-size-guard の既存ユーザー明示的有効化は保存 config 経由で維持（_fill_noninteractive_defaults は空値のみ補完）
• 内部レビュー（code-reviewer agent）: high 1 件（wizard-config-mapping の EDITOR_CHOICE 旧記述）+ medium 1 件（CLAUDE.md のゴースト例示）+ low 1 件（テストの残留変数）→ すべて修正済み

Closes #113

[Copilot]

Pull request overview

This PR modernizes and simplifies “behavior guard” hook features as part of the LLM performance audit work, retiring low-signal hooks and making remaining guards non-blocking / opt-in to reduce noise and stale assumptions in the starter kit.

Changes:

• Retires console-log-guard and git-push-review, and adds them to the update-path retired-hook cleanup.
• Redesigns doc-size-guard to be warning-only (non-blocking) with relaxed thresholds and removed false-positive path checks.
• Makes no-flicker opt-in by default and updates docs/tests/configs to match the new feature set.

Reviewed changes

Copilot reviewed 32 out of 32 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
wizard/wizard.sh	Marks retired hook flags as legacy/read-only env compatibility.
wizard/registry.sh	Moves retired flags into legacy keys; removes them from hook registries.
wizard/defaults.conf	Drops defaults for retired hook flags.
tests/unit/test-web-content-extraction.sh	Removes retired flags from test reset list.
tests/unit/test-runtime-hooks.sh	Removes retired features from runtime hook script tests.
tests/unit/test-retired-files.sh	Updates retired-files regression tests to target a remaining scripted feature.
tests/unit/test-hook-fixtures.sh	Removes fixture coverage for retired hook scripts/audits.
README.md	Updates Japanese docs to reflect editor step and retired hooks.
README.en.md	Updates English docs to reflect retired hooks and editor step behavior.
profiles/standard.conf	Removes retired hook defaults; makes no-flicker opt-in.
profiles/minimal.conf	Removes retired hook defaults.
profiles/full.conf	Removes retired hook defaults; makes no-flicker opt-in.
lib/update.sh	Adds retired hook features to update stripping of settings.json hook entries.
lib/features.sh	Removes retired features from registries and unifies script order with feature order.
lib/deploy.sh	Removes git-push-review special casing and the unused editor command helper.
i18n/ja/strings.sh	Updates editor step label and removes retired hook labels.
i18n/en/strings.sh	Updates editor step label and removes retired hook labels.
features/no-flicker/feature.json	Updates no-flicker description and profile defaults (opt-in).
features/git-push-review/scripts/remind.sh	Removed (feature retired).
features/git-push-review/hooks.json	Removed (feature retired).
features/git-push-review/feature.json	Removed (feature retired).
features/doc-size-guard/scripts/check-doc-size.sh	Converts to warning-only, removes path checks, relaxes thresholds.
features/doc-size-guard/feature.json	Aligns description and profile defaults with non-blocking behavior.
features/console-log-guard/scripts/check-file.sh	Removed (feature retired).
features/console-log-guard/scripts/audit-session.sh	Removed (feature retired).
features/console-log-guard/hooks.json	Removed (feature retired).
features/console-log-guard/feature.json	Removed (feature retired).
docs/wizard-config-mapping.md	Updates mapping/docs to reflect editor step and retired flags.
docs/wizard-config-mapping.en.md	Updates mapping/docs to reflect editor step and retired flags.
docs/GUIDES/hooks-reference.md	Removes retired hooks from reference tables.
CLAUDE.md	Updates contributor checklist guidance for script deployment registries.
CHANGELOG.md	Adds v0.63.0 entry describing the retirements and redesigns.