feat: 添加 autonomy 自主模式命令系统

- 新增 autonomy CLI handler 和交互式面板
- 新增 autonomyCommandSpec 命令规范定义
- 新增 autonomyAuthority 权限控制
- 新增 autonomyStatus 状态管理
- 注册 CLI 子命令 (claude autonomy status/runs/flows/flow)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/utils/__tests__/autonomyCommandSpec.test.ts

@@ -0,0 +1,42 @@
+import { describe, expect, test } from 'bun:test'
+import {
+  AUTONOMY_ARGUMENT_HINT,
+  parseAutonomyArgs,
+} from '../autonomyCommandSpec'
+
+describe('autonomy command spec', () => {
+  test('provides a command-panel argument hint', () => {
+    expect(AUTONOMY_ARGUMENT_HINT).toContain('status [--deep]')
+    expect(AUTONOMY_ARGUMENT_HINT).toContain('flow resume <id>')
+  })
+
+  test('parses shared slash/CLI autonomy routes', () => {
+    expect(parseAutonomyArgs('')).toEqual({ type: 'status', deep: false })
+    expect(parseAutonomyArgs('status --deep')).toEqual({
+      type: 'status',
+      deep: true,
+    })
+    expect(parseAutonomyArgs('runs 5')).toEqual({
+      type: 'runs',
+      limit: '5',
+    })
+    expect(parseAutonomyArgs('flows 7')).toEqual({
+      type: 'flows',
+      limit: '7',
+    })
+    expect(parseAutonomyArgs('flow flow-1')).toEqual({
+      type: 'flow-detail',
+      flowId: 'flow-1',
+    })
+    expect(parseAutonomyArgs('flow cancel flow-1')).toEqual({
+      type: 'flow-cancel',
+      flowId: 'flow-1',
+    })
+    expect(parseAutonomyArgs('flow resume flow-1')).toEqual({
+      type: 'flow-resume',
+      flowId: 'flow-1',
+    })
+    expect(parseAutonomyArgs('flow cancel')).toEqual({ type: 'usage' })
+    expect(parseAutonomyArgs('unknown')).toEqual({ type: 'usage' })
+  })
+})