feat(core): Add leader approval for plan-required teammates

packages/cli/src/i18n/locales/en.js

@@ -204,6 +204,7 @@ export default {
   'toolDisplayName.TaskStop': 'toolDisplayName.TaskStop',
   'toolDisplayName.TeamCreate': 'toolDisplayName.TeamCreate',
   'toolDisplayName.TeamDelete': 'toolDisplayName.TeamDelete',
+  'toolDisplayName.TeamPlanApproval': 'toolDisplayName.TeamPlanApproval',
   'toolDisplayName.SendMessage': 'toolDisplayName.SendMessage',
   'toolDisplayName.StructuredOutput': 'toolDisplayName.StructuredOutput',
   'toolDisplayName.Monitor': 'toolDisplayName.Monitor',

packages/cli/src/i18n/locales/zh-TW.js

@@ -195,6 +195,7 @@ export default {
   'toolDisplayName.TaskStop': '停止任務',
   'toolDisplayName.TeamCreate': '建立團隊',
   'toolDisplayName.TeamDelete': '刪除團隊',
+  'toolDisplayName.TeamPlanApproval': '團隊計畫審批',
   'toolDisplayName.SendMessage': '傳送訊息',
   'toolDisplayName.StructuredOutput': '結構化輸出',
   'toolDisplayName.Monitor': '監控',

packages/cli/src/i18n/locales/zh.js

@@ -196,6 +196,7 @@ export default {
   'toolDisplayName.TaskStop': '停止任务',
   'toolDisplayName.TeamCreate': '创建团队',
   'toolDisplayName.TeamDelete': '删除团队',
+  'toolDisplayName.TeamPlanApproval': '团队计划审批',
   'toolDisplayName.SendMessage': '发送消息',
   'toolDisplayName.StructuredOutput': '结构化输出',
   'toolDisplayName.Monitor': '监控',

packages/core/src/agents/arena/ArenaManager.test.ts

@@ -12,6 +12,7 @@ import { ArenaManager } from './ArenaManager.js';
 import { ArenaEventType } from './arena-events.js';
 import { ArenaSessionStatus, ARENA_MAX_AGENTS } from './types.js';
 import { AgentStatus } from '../runtime/agent-types.js';
+import { ApprovalMode } from '../../config/config.js';
 
 const hoistedMockSetupWorktrees = vi.hoisted(() => vi.fn());
 const hoistedMockCleanupSession = vi.hoisted(() => vi.fn());
@@ -348,6 +349,24 @@ describe('ArenaManager', () => {
   });
 
   describe('chat history forwarding', () => {
+    it('passes approvalMode to in-process backend spawn configs', async () => {
+      mockBackend.type = 'in-process';
+      const manager = new ArenaManager(mockConfig as never);
+
+      await manager.start({
+        ...createValidStartOptions(),
+        approvalMode: ApprovalMode.PLAN,
+      });
+
+      expect(mockBackend.spawnAgent).toHaveBeenCalledTimes(2);
+      for (const call of mockBackend.spawnAgent.mock.calls) {
+        const spawnConfig = call[0] as {
+          inProcess?: { approvalMode?: unknown };
+        };
+        expect(spawnConfig.inProcess?.approvalMode).toBe(ApprovalMode.PLAN);
+      }
+    });
+
     it('should pass chatHistory to backend spawnAgent calls', async () => {
       const manager = new ArenaManager(mockConfig as never);
       const chatHistory = [

packages/core/src/agents/arena/ArenaManager.ts

@@ -8,7 +8,11 @@ import * as fs from 'node:fs/promises';
 import * as path from 'node:path';
 import { GitWorktreeService } from '../../services/gitWorktreeService.js';
 import { Storage } from '../../config/storage.js';
-import type { Config } from '../../config/config.js';
+import {
+  APPROVAL_MODES,
+  type ApprovalMode,
+  type Config,
+} from '../../config/config.js';
 import { getCoreSystemPrompt } from '../../core/prompts.js';
 import { createDebugLogger } from '../../utils/debugLogger.js';
 import { isNodeError } from '../../utils/errors.js';
@@ -1068,6 +1072,7 @@ export class ArenaManager {
       inProcess: {
         agentName: model.modelId,
         initialTask: this.arenaConfig?.task,
+        approvalMode: toApprovalMode(this.arenaConfig?.approvalMode),
         runtimeConfig: {
           promptConfig: {
             systemPrompt: getCoreSystemPrompt(
@@ -1802,6 +1807,15 @@ export class ArenaManager {
   }
 }
 
+function toApprovalMode(mode: string | undefined): ApprovalMode | undefined {
+  if (!mode) {
+    return undefined;
+  }
+  return APPROVAL_MODES.includes(mode as ApprovalMode)
+    ? (mode as ApprovalMode)
+    : undefined;
+}
+
 function truncateForPrompt(text: string, maxChars: number): string {
   if (text.length <= maxChars) return text;
   return `${text.slice(0, maxChars)}\n...[truncated]`;