feat: update supercode-cli version to 0.1.65 and enhance chat functionality:

apps/supercode-cli/server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "supercode-cli",
-  "version": "0.1.64",
+  "version": "0.1.65",
   "description": "AI-powered coding agent CLI",
   "main": "dist/main.js",
   "bin": {

apps/supercode-cli/server/src/cli/ai/chat/chat.ts

@@ -913,6 +913,25 @@ let ddListLines = 0
 const atPicker = new AtPicker()
 const ddTracker = new DragDropTracker()
 
+function renderChatHeader(modelName: string, mode: string): void {
+  const modeLabel = mode === "agent" ? "agent" : "chat"
+  const subtitle = modeLabel === "chat" ? `ai chat · ${modelName}` : `agent · ${modelName}`
+  const w = process.stdout.columns ?? 80
+  const title = chalk.hex(theme.green).bold("SUPERCODE")
+  const tagline = chalk.hex(theme.greenDim)(`${subtitle}`)
+  const headerText = `${title}  ${tagline}`
+  const headerLen = stripAnsi(headerText).length
+  console.log(" ".repeat(Math.max(0, Math.floor((w - headerLen) / 2))) + headerText)
+  console.log()
+  console.log(
+    statusBar({
+      left: ["supercode", modeLabel, modelName],
+      right: ["ready", "type to chat"],
+    }),
+  )
+  console.log()
+}
+
 // Filter the slash-command list by what the user has typed. Empty query
 // returns everything. Match is case-insensitive substring on the command
 // name (e.g. "/co" → /connect, /compact, /context).
@@ -1904,6 +1923,62 @@ export async function chatLoop(
           process.stdout.write(
             `\r\n ${chalk.hex(theme.green)("◆")} verbose mode ${verboseMode ? chalk.hex(theme.green)("on") : chalk.hex(theme.greenDim)("off")} — ${verboseMode ? "per-tool debug lines enabled" : "clean UI"}\r\n\n`,
           )
+        } else if (result?.type === "clear") {
+          messageCount = 0
+          sessionTokens = 0
+          sessionStartTime = Date.now()
+          lastUsage = undefined
+          lastElapsed = undefined
+          footer.unmount()
+          console.clear()
+          console.log()
+          renderChatHeader(provider.modelName, conversation.mode)
+          if (workspaceInfo) {
+            console.log(renderWorkspaceBanner(workspaceInfo))
+            console.log()
+          }
+          console.log(
+            `  ${chalk.hex(theme.greenDim)("hint")} ${chalk.hex(theme.green)("·")} ${chalk.hex(theme.greenGlow)("/model")} to switch  ${chalk.hex(theme.greenDim)("·")} ${chalk.hex(theme.greenGlow)("Ctrl+V")} voice  ${chalk.hex(theme.greenDim)("·")} ${chalk.hex(theme.greenGlow)("/help")} for commands  ${chalk.hex(theme.greenDim)("·")} ${chalk.hex(theme.greenGlow)("Tab")} to cycle mode`,
+          )
+          console.log()
+          footer.mount()
+          footer.setTokens(0)
+          process.stdout.write(
+            ` ${chalk.hex(theme.green)("◆")} ${chalk.hex(theme.green)("session content cleared")}\r\n`,
+          )
+        } else if (result?.type === "new_conversation") {
+          try {
+            const newConversation = await getOrCreateConversation(null, conversation.mode)
+            conversation.id = newConversation.id
+            conversation.title = newConversation.title ?? null
+          } catch {
+            process.stdout.write(
+              `\r\n ${chalk.hex(theme.amber)("◆")} ${chalk.hex(theme.amber)("could not create new conversation, continuing with current")}\r\n`,
+            )
+            continue
+          }
+          messageCount = 0
+          sessionTokens = 0
+          sessionStartTime = Date.now()
+          lastUsage = undefined
+          lastElapsed = undefined
+          footer.unmount()
+          console.clear()
+          console.log()
+          renderChatHeader(provider.modelName, conversation.mode)
+          if (workspaceInfo) {
+            console.log(renderWorkspaceBanner(workspaceInfo))
+            console.log()
+          }
+          console.log(
+            `  ${chalk.hex(theme.greenDim)("hint")} ${chalk.hex(theme.green)("·")} ${chalk.hex(theme.greenGlow)("/model")} to switch  ${chalk.hex(theme.greenDim)("·")} ${chalk.hex(theme.greenGlow)("Ctrl+V")} voice  ${chalk.hex(theme.greenDim)("·")} ${chalk.hex(theme.greenGlow)("/help")} for commands  ${chalk.hex(theme.greenDim)("·")} ${chalk.hex(theme.greenGlow)("Tab")} to cycle mode`,
+          )
+          console.log()
+          footer.mount()
+          footer.setTokens(0)
+          process.stdout.write(
+            ` ${chalk.hex(theme.green)("◆")} ${chalk.hex(theme.green)("started new conversation")}\r\n`,
+          )
         } else if (result?.type === "unknown") {
           process.stdout.write(`\r\n ${chalk.hex(theme.red)("◆")} unknown slash command: ${trimmed.split(" ")[0]}\r\n\n`)
         } else if (result?.type === "message" && result.message) {

apps/supercode-cli/server/src/cli/commands/slashCommands/index.ts

@@ -9,11 +9,13 @@ import { theme, heavyDivider } from "src/cli/utils/tui.ts"
 import type { ModelProvider } from "src/cli/ai/provider.ts"
 
 export interface SlashCommandResult {
-  type: "model_change" | "help" | "unknown" | "exit" | "connect" | "context" | "compact" | "plan" | "scratch" | "voice" | "verbose" | "message"
+  type: "model_change" | "help" | "unknown" | "exit" | "connect" | "context" | "compact" | "plan" | "scratch" | "voice" | "verbose" | "message" | "clear" | "new_conversation"
   provider?: ModelProvider
   model?: string
   label?: string
   message?: string
+  conversationId?: string
+  conversationMode?: string
 }
 
 export const COMMANDS = [
@@ -32,6 +34,8 @@ export const COMMANDS = [
   { cmd: "/parse", desc: "Parse a file (PDF, DOC, etc.) via Firecrawl" },
   { cmd: "/usage", desc: "Show daily token usage and budget for Opus 4.8" },
   { cmd: "/token-limit", desc: "Show token limits and usage per model per day" },
+  { cmd: "/clear", desc: "Clear current session messages" },
+  { cmd: "/new", desc: "Start a new conversation" },
   { cmd: "/help", desc: "Show available commands and models" },
   { cmd: "/exit", desc: "End the session" },
   { cmd: "/mcp", desc: "Manage MCP connections (add, connect, toggle, remove)" },
@@ -105,6 +109,12 @@ const handlers: Record<string, (args: string) => Promise<SlashCommandResult>> =
   interact: async (args) => ({ type: "message", message: chatify("interact", args) }),
   crawl: async (args) => ({ type: "message", message: chatify("crawl", args) }),
   parse: async (args) => ({ type: "message", message: chatify("parse", args) }),
+  clear: async () => {
+    return { type: "clear" as const }
+  },
+  new: async () => {
+    return { type: "new_conversation" as const }
+  },
 }
 
 function renderCommandList(): void {