diff --git a/vscode/src/cc/handoffBundle.test.ts b/vscode/src/cc/handoffBundle.test.ts
index d90b8c9..c1d1c70 100644
--- a/vscode/src/cc/handoffBundle.test.ts
+++ b/vscode/src/cc/handoffBundle.test.ts
@@ -106,4 +106,45 @@ describe('pack → unpack → install', () => {
     await installHandoffBundle(staging, manifest, { projectsRoot, codexRoot: tempDir('receiver-codex-'), workspaceProjectsDir })
     expect(existsSync(path.join(workspaceProjectsDir, `${IMPL}.jsonl`))).toBe(true)
   })
+
+  it('带 worktreePath + pathRewrite：装机文件里的发送方路径全部改写成接收方路径', async () => {
+    const WORKTREE_FROM = '/Users/chw/wt/x'
+    const WORKTREE_TO = '/home/me/wt/x'
+    const roots = senderRoots()
+    // sender 会话文件里嵌入发送方的 worktree 路径（plain / file:// 两种形式）
+    const wt = path.join(roots.projectsRoot, '-Users-chw-wt-x')
+    writeFileSync(path.join(wt, `${IMPL}.jsonl`), `{"cwd":"${WORKTREE_FROM}"}\n{"cwd":"file://${WORKTREE_FROM}"}\n`)
+    writeFileSync(path.join(wt, IMPL, 'subagents', 'agent-1.jsonl'), `{"cwd":"${WORKTREE_FROM}"}\n`)
+    const day = path.join(roots.codexRoot, '2026', '08', '26')
+    writeFileSync(path.join(day, `rollout-2026-08-26T01-02-03-${REVIEW}.jsonl`), `{"cwd":"${WORKTREE_FROM}"}\n{"cwd":"file://${WORKTREE_FROM}"}\n`)
+
+    const staging = tempDir('staging-')
+    const manifest = await stageHandoffBundle({
+      issueNumber: 7,
+      from: 'chw',
+      worktreePath: WORKTREE_FROM,
+      sessions: { implementSessionId: IMPL, reviewSessionId: REVIEW },
+      profiles: {},
+    }, staging, roots)
+    expect(manifest.worktreePath).toBe(WORKTREE_FROM)
+
+    const projectsRoot = tempDir('receiver-projects-')
+    const codexRoot = tempDir('receiver-codex-')
+    const worktreeProjectsDir = path.join(projectsRoot, '-home-me-wt-x')
+    await installHandoffBundle(staging, manifest, {
+      projectsRoot,
+      codexRoot,
+      workspaceProjectsDir: path.join(projectsRoot, '-home-me-proj'),
+      worktreeProjectsDir,
+      pathRewrite: { from: WORKTREE_FROM, to: WORKTREE_TO },
+    })
+
+    const installedJsonl = readFileSync(path.join(worktreeProjectsDir, `${IMPL}.jsonl`), 'utf8')
+    const installedSubagent = readFileSync(path.join(worktreeProjectsDir, IMPL, 'subagents', 'agent-1.jsonl'), 'utf8')
+    const installedRollout = readFileSync(path.join(codexRoot, manifest.codex[0].relPath), 'utf8')
+    for (const content of [installedJsonl, installedSubagent, installedRollout]) {
+      expect(content).toContain(WORKTREE_TO)
+      expect(content).not.toContain(WORKTREE_FROM)
+    }
+  })
 })
diff --git a/vscode/src/cc/handoffBundle.ts b/vscode/src/cc/handoffBundle.ts
index 60a7c05..b11f986 100644
--- a/vscode/src/cc/handoffBundle.ts
+++ b/vscode/src/cc/handoffBundle.ts
@@ -8,12 +8,15 @@ import {
   findClaudeSessionFiles,
   installClaudeSession,
   installCodexSession,
+  rewritePathInFile,
+  rewritePathInTree,
 } from './sessionBundle'
 
 export interface HandoffSource {
   issueNumber: number
   from: string
   branch?: string
+  worktreePath?: string
   sessions: HandoffSessions
   profiles: HandoffProfiles
 }
@@ -64,6 +67,7 @@ export async function stageHandoffBundle(
     from: src.from,
     createdAt: now.toISOString(),
     ...(src.branch ? { branch: src.branch } : {}),
+    ...(src.worktreePath ? { worktreePath: src.worktreePath } : {}),
     sessions: src.sessions,
     profiles: src.profiles,
     claude,
@@ -76,6 +80,8 @@ export async function stageHandoffBundle(
 export interface HandoffInstallTargets extends HandoffRoots {
   workspaceProjectsDir: string
   worktreeProjectsDir?: string
+  /** 发送方与接收方的 worktree 路径不同：安装前先把会话文件里的旧路径重写成新路径。 */
+  pathRewrite?: { from: string, to: string }
 }
 
 export async function installHandoffBundle(
@@ -84,6 +90,18 @@ export async function installHandoffBundle(
   targets: HandoffInstallTargets,
 ): Promise<void> {
   const claudeDir = path.join(extractedDir, 'claude')
+  const rewrite = targets.pathRewrite
+  // 发送方 worktree 在接收方上不存在：装文件前先把 cwd 类路径全部改写，
+  // 否则 `codex resume` / MCP 起进程时照着旧路径找目录会直接 ENOENT。
+  if (rewrite && rewrite.from !== rewrite.to) {
+    for (const { id } of manifest.claude) {
+      await rewritePathInFile(path.join(claudeDir, `${id}.jsonl`), rewrite.from, rewrite.to)
+      await rewritePathInTree(path.join(claudeDir, id), rewrite.from, rewrite.to)
+    }
+    for (const { relPath } of manifest.codex)
+      await rewritePathInFile(path.join(extractedDir, 'codex', relPath), rewrite.from, rewrite.to)
+  }
+
   for (const { id, kind } of manifest.claude) {
     const dstProjectsDir = kind === 'brainstorm'
       ? targets.workspaceProjectsDir
diff --git a/vscode/src/cc/handoffManifest.test.ts b/vscode/src/cc/handoffManifest.test.ts
index 73d4b8a..303f69f 100644
--- a/vscode/src/cc/handoffManifest.test.ts
+++ b/vscode/src/cc/handoffManifest.test.ts
@@ -43,4 +43,11 @@ describe('parseHandoffManifest', () => {
   it('不是 JSON → 抛错', () => {
     expect(() => parseHandoffManifest('nope', 42)).toThrow()
   })
+  it('带 worktreePath → 原样带出', () => {
+    const withPath = { ...good, worktreePath: '/Users/chw/wt/x' }
+    expect(parseHandoffManifest(JSON.stringify(withPath), 42)).toEqual(withPath)
+  })
+  it('不带 worktreePath → 结果里没有这个 key', () => {
+    expect(parseHandoffManifest(JSON.stringify(good), 42)).not.toHaveProperty('worktreePath')
+  })
 })
diff --git a/vscode/src/cc/handoffManifest.ts b/vscode/src/cc/handoffManifest.ts
index c8058d9..3399646 100644
--- a/vscode/src/cc/handoffManifest.ts
+++ b/vscode/src/cc/handoffManifest.ts
@@ -25,6 +25,7 @@ export interface HandoffManifest {
   from: string
   createdAt: string
   branch?: string
+  worktreePath?: string
   sessions: HandoffSessions
   profiles: HandoffProfiles
   claude: Array<{ id: string, kind: ClaudeSessionKind }>
@@ -96,6 +97,7 @@ export function parseHandoffManifest(json: string, expectedIssue: number): Hando
     from,
     createdAt,
     ...(optString(raw.branch) ? { branch: optString(raw.branch) } : {}),
+    ...(optString(raw.worktreePath) ? { worktreePath: optString(raw.worktreePath) } : {}),
     sessions,
     profiles,
     claude,
diff --git a/vscode/src/cc/sessionBundle.test.ts b/vscode/src/cc/sessionBundle.test.ts
index 6dd5c53..9bd1d86 100644
--- a/vscode/src/cc/sessionBundle.test.ts
+++ b/vscode/src/cc/sessionBundle.test.ts
@@ -8,6 +8,8 @@ import {
   installClaudeSession,
   installCodexSession,
   listClaudeSessionCopies,
+  rewritePathInFile,
+  rewritePathInTree,
 } from './sessionBundle'
 
 const tempDirs: string[] = []
@@ -123,3 +125,41 @@ describe('codex', () => {
     expect(readFileSync(path.join(codexRoot, rel), 'utf8')).toBe('new\n')
   })
 })
+
+describe('rewritePathInFile / rewritePathInTree', () => {
+  it('文件里出现 3 次 → 返回 3 且内容被替换', async () => {
+    const dir = tempDir('rewrite-')
+    const file = path.join(dir, 'a.jsonl')
+    writeFileSync(file, '{"cwd":"/Users/chw/wt/x"}\n{"cwd":"file:///Users/chw/wt/x"}\n/Users/chw/wt/x\n')
+    const count = await rewritePathInFile(file, '/Users/chw/wt/x', '/home/me/wt/x')
+    expect(count).toBe(3)
+    const content = readFileSync(file, 'utf8')
+    expect(content).not.toContain('/Users/chw/wt/x')
+    expect(content).toBe('{"cwd":"/home/me/wt/x"}\n{"cwd":"file:///home/me/wt/x"}\n/home/me/wt/x\n')
+  })
+
+  it('文件里没出现 → 返回 0 且内容不变', async () => {
+    const dir = tempDir('rewrite-')
+    const file = path.join(dir, 'a.jsonl')
+    writeFileSync(file, '{"cwd":"/other/path"}\n')
+    const count = await rewritePathInFile(file, '/Users/chw/wt/x', '/home/me/wt/x')
+    expect(count).toBe(0)
+    expect(readFileSync(file, 'utf8')).toBe('{"cwd":"/other/path"}\n')
+  })
+
+  it('递归重写目录下所有文件，返回总替换次数', async () => {
+    const dir = tempDir('rewrite-tree-')
+    writeFileSync(path.join(dir, 'a.jsonl'), '/Users/chw/wt/x\n')
+    mkdirSync(path.join(dir, 'sub', 'subagents'), { recursive: true })
+    writeFileSync(path.join(dir, 'sub', 'subagents', 'agent-1.jsonl'), '/Users/chw/wt/x /Users/chw/wt/x\n')
+    writeFileSync(path.join(dir, 'sub', 'unrelated.txt'), 'no match here\n')
+    const total = await rewritePathInTree(dir, '/Users/chw/wt/x', '/home/me/wt/x')
+    expect(total).toBe(3)
+    expect(readFileSync(path.join(dir, 'a.jsonl'), 'utf8')).toBe('/home/me/wt/x\n')
+    expect(readFileSync(path.join(dir, 'sub', 'subagents', 'agent-1.jsonl'), 'utf8')).toBe('/home/me/wt/x /home/me/wt/x\n')
+  })
+
+  it('目录不存在 → 返回 0', async () => {
+    expect(await rewritePathInTree('/nonexistent/dir', '/a', '/b')).toBe(0)
+  })
+})
diff --git a/vscode/src/cc/sessionBundle.ts b/vscode/src/cc/sessionBundle.ts
index b32d227..6f0f16d 100644
--- a/vscode/src/cc/sessionBundle.ts
+++ b/vscode/src/cc/sessionBundle.ts
@@ -120,3 +120,35 @@ export async function installCodexSession(relPath: string, srcFile: string, code
   await fsp.mkdir(path.dirname(dst), { recursive: true })
   await fsp.copyFile(srcFile, dst)
 }
+
+/**
+ * 迁移会话里发送方的 worktree 路径重写成接收方的路径。
+ * split/join 而非正则替换——路径里的 `.` `(` 等字符不用转义，出现次数就是替换次数。
+ */
+export async function rewritePathInFile(file: string, from: string, to: string): Promise<number> {
+  const content = await fsp.readFile(file, 'utf8')
+  const parts = content.split(from)
+  const count = parts.length - 1
+  if (count > 0)
+    await fsp.writeFile(file, parts.join(to))
+  return count
+}
+
+export async function rewritePathInTree(dir: string, from: string, to: string): Promise<number> {
+  let entries: Array<{ name: string, isDirectory: () => boolean, isFile: () => boolean }>
+  try {
+    entries = await fsp.readdir(dir, { withFileTypes: true })
+  }
+  catch {
+    return 0
+  }
+  let total = 0
+  for (const entry of entries) {
+    const full = path.join(dir, entry.name)
+    if (entry.isDirectory())
+      total += await rewritePathInTree(full, from, to)
+    else if (entry.isFile())
+      total += await rewritePathInFile(full, from, to)
+  }
+  return total
+}
diff --git a/vscode/src/panel/handlers/handoffFlow.ts b/vscode/src/panel/handlers/handoffFlow.ts
index a8889a2..3b3bb5b 100644
--- a/vscode/src/panel/handlers/handoffFlow.ts
+++ b/vscode/src/panel/handlers/handoffFlow.ts
@@ -171,11 +171,7 @@ export async function handleHandoffStart(panel: KanbanWebviewPanel, issueNumber:
     const column = knownColumns.includes(state.column as IssueColumn) ? (state.column as IssueColumn) : 'todo'
     const assignees = (issue.assignees ?? []).map(a => a.login)
     if (!canStartHandoff({ source: 'gitea', column, handoffAttachmentId: str(state.handoffAttachmentId), assignees }, me)) {
-      // 区分「不是我的工单」和「已在移交中/已完成」两种拒绝原因，措辞不同。
-      const notMine = assignees.length > 0 && !(me !== undefined && assignees.includes(me))
-      toast(panel, 'error', notMine
-        ? `#${issueNumber} 不是你负责的工单，不能移交`
-        : `#${issueNumber} 已在移交中或已完成，不能再次移交`)
+      toast(panel, 'error', `#${issueNumber} 不是你负责的工单，或已在移交中 / 已完成，不能移交`)
       return
     }
 
@@ -266,7 +262,7 @@ export async function handleHandoffStart(panel: KanbanWebviewPanel, issueNumber:
     const outDir = await scratchDir('spx-handoff-out-')
     try {
       manifest = await stageHandoffBundle(
-        { issueNumber, from: me, branch, sessions, profiles },
+        { issueNumber, from: me, branch, ...(worktreeAbs && fs.existsSync(worktreeAbs) ? { worktreePath: worktreeAbs } : {}), sessions, profiles },
         staging,
         { projectsRoot: claudeProjectsRoot(), codexRoot: defaultCodexSessionsDir() },
       )
@@ -453,19 +449,24 @@ export async function handleHandoffAccept(panel: KanbanWebviewPanel, issueNumber
       })
     }
 
-    // ③ 装会话文件
+    // ③ 装会话文件；发送方与接收方的 worktree 路径不同就顺带把会话里的
+    // cwd 类路径重写成接收方路径，否则 `codex resume` / MCP 起进程会照着
+    // 发送方那条本机不存在的路径找目录，直接 ENOENT。
+    const pathRewrite = manifest.worktreePath && worktreeAbs ? { from: manifest.worktreePath, to: worktreeAbs } : undefined
     await installHandoffBundle(extracted, manifest, {
       projectsRoot: claudeProjectsRoot(),
       codexRoot: defaultCodexSessionsDir(),
       workspaceProjectsDir: projectsDirFor(workspaceRoot),
       ...(worktreeAbs ? { worktreeProjectsDir: projectsDirFor(worktreeAbs) } : {}),
+      ...(pathRewrite ? { pathRewrite } : {}),
     })
 
     // ④ 本机字段 + 清共享字段；⑤ 删附件（失败只 warn）
     // reviewSessionFileExists 是计算字段，board 只在启动时算一次（annotateReviewSessionFileExists）；
     // 接管刚把 codex 会话文件装进本机，这里顺手算好一起下发，UI 不用等下次刷新才能点「审查会话」链接。
-    const reviewSessionFileExists = !!manifest.sessions.reviewSessionId
-      && manifest.codex.some(c => c.id.toLowerCase() === manifest.sessions.reviewSessionId!.toLowerCase())
+    const reviewSessionId = manifest.sessions.reviewSessionId
+    const reviewSessionFileExists = !!reviewSessionId
+      && manifest.codex.some(c => c.id.toLowerCase() === reviewSessionId.toLowerCase())
     const local = { sessions: manifest.sessions, profiles: manifest.profiles, worktreePath: worktreeAbs }
     await panel.mergeIssueState(issueNumber, handoffAcceptedStateExtra(local))
     try {
@@ -482,7 +483,7 @@ export async function handleHandoffAccept(panel: KanbanWebviewPanel, issueNumber
       patch: handoffAcceptedUiPatch({ ...local, worktreeExists: !!worktreeAbs, reviewSessionFileExists }),
     })
     toast(panel, 'success', `已接管 #${issueNumber}（来自 ${manifest.from}）${worktreeAbs ? `，worktree：${worktreeAbs}` : ''}`)
-    logger.add({ level: 'info', source: 'panel', message: `接管 #${issueNumber} 完成`, details: JSON.stringify({ manifest, worktreeAbs }) })
+    logger.add({ level: 'info', source: 'panel', message: `接管 #${issueNumber} 完成`, details: JSON.stringify({ manifest, worktreeAbs, pathRewrite }) })
   }
   catch (err) {
     const message = err instanceof Error ? err.message : String(err)