🐛 fix(vscode): GUI 下解析 claude 绝对路径（含 ~/.local/bin 官方安装）

vscode/src/cc/spawnClaude.ts

@@ -19,6 +19,8 @@
  */
 
 import { spawn } from 'node:child_process'
+import * as path from 'node:path'
+import { resolveClaudeBin } from './claudeBin'
 
 const DEFAULT_TIMEOUT_MS = 300_000
 const MAX_BUFFER_BYTES = 10 * 1024 * 1024
@@ -206,7 +208,9 @@ function buildStreamJsonLine(prompt: string, images: ClaudeImage[]): string {
  * - CLAUDECODE / CLAUDE_CODE_ENTRYPOINT / CLAUDE_CODE_SESSION_ID / CLAUDE_CODE_SESSION：
  *   从父 Claude 会话继承会让子进程当成嵌套会话直接静默退出、零输出。
  */
-function buildClaudeChildEnv(): NodeJS.ProcessEnv {
+const CLAUDE_MISSING_MSG = '未检测到 claude CLI，请确认已安装并在 PATH 中（常见位置 ~/.local/bin）'
+
+function buildClaudeChildEnv(bin?: string): NodeJS.ProcessEnv {
   // 剔除所有 ANTHROPIC_* 是为了让 `--settings` profile 成为 provider/鉴权的唯一来源
   // （profile 没配则回落 ~/.claude 订阅 OAuth），避免宿主 env 残留的 BASE_URL/TOKEN
   // 覆盖 profile 导致 403。同时清除嵌套 Claude 会话标记，避免后台 `claude -p` 误判处于嵌套会话。
@@ -224,6 +228,12 @@ function buildClaudeChildEnv(): NodeJS.ProcessEnv {
       continue
     out[k] = v
   }
+  // claude 再 spawn 子工具时仍要能找到自己所在目录
+  if (bin) {
+    const dir = path.dirname(bin)
+    const prev = out.PATH ?? ''
+    out.PATH = prev ? `${dir}${path.delimiter}${prev}` : dir
+  }
   return out
 }
 
@@ -265,15 +275,19 @@ function spawnClaudeText(
     'json',
   ]
 
+  const bin = resolveClaudeBin()
+  if (!bin)
+    return Promise.reject(new ClaudeError(CLAUDE_MISSING_MSG, ''))
+
   return new Promise<ClaudeResult>((resolve, reject) => {
     let stdout = ''
     let stderr = ''
     let stdoutBytes = 0
     let settled = false
 
-    const child = spawn('claude', args, {
+    const child = spawn(bin, args, {
       cwd,
-      env: buildClaudeChildEnv(),
+      env: buildClaudeChildEnv(bin),
       stdio: ['ignore', 'pipe', 'pipe'],
     })
 
@@ -295,10 +309,7 @@ function spawnClaudeText(
       clearTimeout(timer)
       const errCode = (err as NodeJS.ErrnoException).code
       if (errCode === 'ENOENT') {
-        reject(new ClaudeError(
-          '未检测到 claude CLI，请确认已安装并在 PATH 中',
-          stderr,
-        ))
+        reject(new ClaudeError(CLAUDE_MISSING_MSG, stderr))
         return
       }
       reject(new ClaudeError(
@@ -385,15 +396,19 @@ function spawnClaudeStreamed(
   ]
   const ndjson = buildStreamJsonLine(prompt, images)
 
+  const bin = resolveClaudeBin()
+  if (!bin)
+    return Promise.reject(new ClaudeError(CLAUDE_MISSING_MSG, ''))
+
   return new Promise<ClaudeResult>((resolve, reject) => {
     let stdout = ''
     let stderr = ''
     let stdoutBytes = 0
     let settled = false
 
-    const child = spawn('claude', args, {
+    const child = spawn(bin, args, {
       cwd,
-      env: buildClaudeChildEnv(),
+      env: buildClaudeChildEnv(bin),
       stdio: ['pipe', 'pipe', 'pipe'],
     })
 
@@ -415,10 +430,7 @@ function spawnClaudeStreamed(
       clearTimeout(timer)
       const errCode = (err as NodeJS.ErrnoException).code
       if (errCode === 'ENOENT') {
-        reject(new ClaudeError(
-          '未检测到 claude CLI，请确认已安装并在 PATH 中',
-          stderr,
-        ))
+        reject(new ClaudeError(CLAUDE_MISSING_MSG, stderr))
         return
       }
       reject(new ClaudeError(