fix: route scheduled watcher output by room role

runners/agent-runner/src/ipc-mcp-stdio.ts

@@ -41,9 +41,22 @@ const chatJid = process.env.EJCLAW_CHAT_JID!;
 const groupFolder = process.env.EJCLAW_GROUP_FOLDER!;
 const isMain = process.env.EJCLAW_IS_MAIN === '1';
 const agentType = process.env.EJCLAW_AGENT_TYPE || 'claude-code';
+const roomRole = process.env.EJCLAW_ROOM_ROLE;
 const runtimeTaskId = process.env.EJCLAW_RUNTIME_TASK_ID;
 const allowGenericScheduling = agentType !== 'codex';
 
+function currentAgentType(): 'claude-code' | 'codex' {
+  return agentType === 'codex' ? 'codex' : 'claude-code';
+}
+
+function currentRoomRole(): 'owner' | 'reviewer' | 'arbiter' | undefined {
+  return roomRole === 'owner' ||
+    roomRole === 'reviewer' ||
+    roomRole === 'arbiter'
+    ? roomRole
+    : undefined;
+}
+
 function writeIpcFile(dir: string, data: object): string {
   fs.mkdirSync(dir, { recursive: true });
 
@@ -214,6 +227,8 @@ SCHEDULE VALUE FORMAT (all times are LOCAL timezone):
         prompt: args.prompt,
         schedule_type: args.schedule_type,
         schedule_value: args.schedule_value,
+        agent_type: currentAgentType(),
+        room_role: currentRoomRole(),
         context_mode: args.context_mode || 'group',
         targetJid,
         createdBy: groupFolder,
@@ -301,6 +316,18 @@ server.tool(
       ),
   },
   async (args) => {
+    if (roomRole && roomRole !== 'owner') {
+      return {
+        content: [
+          {
+            type: 'text' as const,
+            text: 'watch_ci is owner-only in paired rooms. Ask the owner to schedule the watcher.',
+          },
+        ],
+        isError: true,
+      };
+    }
+
     const isGitHubWatcher = args.ci_provider === 'github';
     const target =
       args.target ||
@@ -383,6 +410,8 @@ server.tool(
       prompt,
       schedule_type: 'interval' as const,
       schedule_value: String(pollSeconds * 1000),
+      agent_type: currentAgentType(),
+      room_role: currentRoomRole(),
       context_mode: args.context_mode || DEFAULT_WATCH_CI_CONTEXT_MODE,
       ci_provider: args.ci_provider,
       ci_metadata: isGitHubWatcher

src/db/bootstrap.test.ts

@@ -41,6 +41,7 @@ function getExpectedSchemaMigrations(): Array<{
     { version: 14, name: 'work_item_attachments' },
     { version: 15, name: 'turn_progress_text' },
     { version: 16, name: 'room_skill_overrides' },
+    { version: 17, name: 'scheduled_task_room_role' },
   ];
 }
 

src/db/migrations/017_scheduled-task-room-role.ts

@@ -0,0 +1,13 @@
+import type { SchemaMigrationDefinition } from './types.js';
+import { tryExecMigration } from './helpers.js';
+
+export const SCHEDULED_TASK_ROOM_ROLE_MIGRATION = {
+  version: 17,
+  name: 'scheduled_task_room_role',
+  apply(database) {
+    tryExecMigration(
+      database,
+      `ALTER TABLE scheduled_tasks ADD COLUMN room_role TEXT`,
+    );
+  },
+} satisfies SchemaMigrationDefinition;

src/db/migrations/index.ts

@@ -16,6 +16,7 @@ import { MESSAGE_SOURCE_KIND_MIGRATION } from './013_message-source-kind.js';
 import { WORK_ITEM_ATTACHMENTS_MIGRATION } from './014_work-item-attachments.js';
 import { TURN_PROGRESS_TEXT_MIGRATION } from './015_turn-progress-text.js';
 import { ROOM_SKILL_OVERRIDES_MIGRATION } from './016_room-skill-overrides.js';
+import { SCHEDULED_TASK_ROOM_ROLE_MIGRATION } from './017_scheduled-task-room-role.js';
 import type {
   SchemaMigrationArgs,
   SchemaMigrationDefinition,
@@ -40,6 +41,7 @@ const ORDERED_SCHEMA_MIGRATIONS: readonly SchemaMigrationDefinition[] = [
   WORK_ITEM_ATTACHMENTS_MIGRATION,
   TURN_PROGRESS_TEXT_MIGRATION,
   ROOM_SKILL_OVERRIDES_MIGRATION,
+  SCHEDULED_TASK_ROOM_ROLE_MIGRATION,
 ];
 
 function ensureSchemaMigrationsTable(database: Database): void {

src/db/tasks.ts

@@ -1,12 +1,18 @@
 import { Database } from 'bun:sqlite';
 
-import { AgentType, ScheduledTask, TaskRunLog } from '../types.js';
+import {
+  AgentType,
+  PairedRoomRole,
+  ScheduledTask,
+  TaskRunLog,
+} from '../types.js';
 
 export type CreateScheduledTaskInput = Omit<
   ScheduledTask,
   | 'last_run'
   | 'last_result'
   | 'agent_type'
+  | 'room_role'
   | 'ci_provider'
   | 'ci_metadata'
   | 'max_duration_ms'
@@ -14,6 +20,7 @@ export type CreateScheduledTaskInput = Omit<
   | 'status_started_at'
 > & {
   agent_type?: AgentType | null;
+  room_role?: PairedRoomRole | null;
   ci_provider?: ScheduledTask['ci_provider'];
   ci_metadata?: string | null;
   max_duration_ms?: number | null;
@@ -45,8 +52,8 @@ export function createTaskInDatabase(
   database
     .prepare(
       `
-    INSERT INTO scheduled_tasks (id, group_folder, chat_jid, agent_type, ci_provider, ci_metadata, max_duration_ms, status_message_id, status_started_at, prompt, schedule_type, schedule_value, context_mode, next_run, status, created_at)
+    INSERT INTO scheduled_tasks (id, group_folder, chat_jid, agent_type, room_role, ci_provider, ci_metadata, max_duration_ms, status_message_id, status_started_at, prompt, schedule_type, schedule_value, context_mode, next_run, status, created_at)
-    VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+    VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
   `,
     )
     .run(
@@ -54,6 +61,7 @@ export function createTaskInDatabase(
       task.group_folder,
       task.chat_jid,
       task.agent_type || 'claude-code',
+      task.room_role ?? null,
       task.ci_provider ?? null,
       task.ci_metadata ?? null,
       task.max_duration_ms ?? null,

src/ipc-auth.test.ts

@@ -139,6 +139,34 @@ describe('schedule_task authorization', () => {
     expect(allTasks[0].agent_type).toBe('codex');
   });
 
+  it('stores the scheduling caller agent type when provided', async () => {
+    groups['other@g.us'] = {
+      ...OTHER_GROUP,
+      agentType: 'claude-code',
+    };
+    _setRegisteredGroupForTests('other@g.us', groups['other@g.us']);
+
+    await processTaskIpc(
+      {
+        type: 'schedule_task',
+        prompt: 'caller owned task',
+        schedule_type: 'once',
+        schedule_value: '2025-06-01T00:00:00',
+        targetJid: 'other@g.us',
+        agent_type: 'codex',
+        room_role: 'owner',
+      },
+      'whatsapp_main',
+      true,
+      deps,
+    );
+
+    const allTasks = getAllTasks();
+    expect(allTasks).toHaveLength(1);
+    expect(allTasks[0].agent_type).toBe('codex');
+    expect(allTasks[0].room_role).toBe('owner');
+  });
+
   it('non-main group cannot schedule for another group', async () => {
     await processTaskIpc(
       {

src/ipc-task-processor.ts

@@ -16,17 +16,27 @@ import {
 } from './db.js';
 import { isValidGroupFolder } from './group-folder.js';
 import { logger } from './logger.js';
+import { normalizeStoredAgentType } from './db/room-registration.js';
 import {
   DEFAULT_WATCH_CI_MAX_DURATION_MS,
   isWatchCiTask,
 } from './task-watch-status.js';
 import type { IpcDeps, TaskIpcPayload } from './ipc-types.js';
+import type { PairedRoomRole } from './types.js';
 
 type RoomBindings = ReturnType<IpcDeps['roomBindings']>;
 type ScheduleType = 'cron' | 'interval' | 'once';
 type TaskUpdates = Parameters<typeof updateTask>[1];
 type MemorySourceKind = Parameters<typeof rememberMemory>[0]['sourceKind'];
 
+function normalizePairedRoomRole(
+  role: string | null | undefined,
+): PairedRoomRole | undefined {
+  return role === 'owner' || role === 'reviewer' || role === 'arbiter'
+    ? role
+    : undefined;
+}
+
 export async function processTaskIpc(
   data: TaskIpcPayload,
   sourceGroup: string,
@@ -173,11 +183,17 @@ function handleScheduleTask(
     data.context_mode === 'group' || data.context_mode === 'isolated'
       ? data.context_mode
       : 'isolated';
+  const scheduledAgentType =
+    normalizeStoredAgentType(data.agent_type) ??
+    targetGroupEntry.agentType ??
+    'claude-code';
+  const scheduledRoomRole = normalizePairedRoomRole(data.room_role);
   createTask({
     id: taskId,
     group_folder: targetFolder,
     chat_jid: resolvedTargetJid,
-    agent_type: targetGroupEntry.agentType || 'claude-code',
+    agent_type: scheduledAgentType,
+    room_role: scheduledRoomRole ?? null,
     ci_provider: data.ci_provider ?? null,
     ci_metadata: data.ci_metadata ?? null,
     max_duration_ms: isWatchCiTask({ prompt: data.prompt })
@@ -197,7 +213,8 @@ function handleScheduleTask(
       sourceGroup,
       targetFolder,
       contextMode,
-      agentType: targetGroupEntry.agentType || 'claude-code',
+      agentType: scheduledAgentType,
+      roomRole: scheduledRoomRole ?? null,
     },
     'Task created via IPC',
   );

src/ipc-types.ts

@@ -4,6 +4,7 @@ import type {
   AgentType,
   MessageSourceKind,
   OutboundAttachment,
+  PairedRoomRole,
   PairedTask,
   RegisteredGroup,
   RoomMode,
@@ -120,6 +121,8 @@ export interface TaskIpcPayload {
   schedule_type?: string;
   schedule_value?: string;
   context_mode?: string;
+  agent_type?: AgentType;
+  room_role?: PairedRoomRole;
   ci_provider?: 'github';
   ci_metadata?: string;
   groupFolder?: string;

src/task-scheduler-github-delivery.test.ts

@@ -0,0 +1,79 @@
+import { beforeEach, describe, expect, it, vi } from 'vitest';
+
+const { checkGitHubActionsRunMock, sendScheduledMessageMock } = vi.hoisted(
+  () => ({
+    checkGitHubActionsRunMock: vi.fn(),
+    sendScheduledMessageMock: vi.fn(async () => {}),
+  }),
+);
+
+vi.mock('./github-ci.js', () => ({
+  checkGitHubActionsRun: checkGitHubActionsRunMock,
+  computeGitHubWatcherDelayMs: vi.fn(() => 15_000),
+  MAX_GITHUB_CONSECUTIVE_ERRORS: 5,
+  parseGitHubCiMetadata: vi.fn((raw: string | null | undefined) =>
+    raw ? JSON.parse(raw) : null,
+  ),
+  serializeGitHubCiMetadata: vi.fn((metadata: unknown) =>
+    JSON.stringify(metadata),
+  ),
+}));
+
+vi.mock('./task-scheduler-runtime.js', () => ({
+  sendScheduledMessage: sendScheduledMessageMock,
+}));
+
+vi.mock('./task-status-tracker.js', () => ({
+  createTaskStatusTracker: () => ({
+    update: vi.fn(async () => {}),
+  }),
+}));
+
+import { _initTestDatabase, createTask, getTaskById } from './db.js';
+import { runGithubCiTask } from './task-scheduler-github.js';
+
+describe('GitHub watcher delivery identity', () => {
+  beforeEach(() => {
+    _initTestDatabase();
+    checkGitHubActionsRunMock.mockReset();
+    sendScheduledMessageMock.mockClear();
+  });
+
+  it('passes the scheduling agent type to completion delivery', async () => {
+    checkGitHubActionsRunMock.mockResolvedValueOnce({
+      terminal: true,
+      resultSummary: '성공: owner/repo run 765432',
+      completionMessage: 'CI 완료: GitHub Actions run 765432\n판정: 성공',
+    });
+    createTask({
+      id: 'task-github-codex-paired-complete',
+      group_folder: 'paired-group',
+      chat_jid: 'paired@g.us',
+      agent_type: 'codex',
+      room_role: 'owner',
+      ci_provider: 'github',
+      ci_metadata: JSON.stringify({ repo: 'owner/repo', run_id: 765432 }),
+      prompt: '[BACKGROUND CI WATCH]\nGitHub Actions run 765432',
+      schedule_type: 'interval',
+      schedule_value: '15000',
+      context_mode: 'isolated',
+      next_run: new Date().toISOString(),
+      status: 'active',
+      created_at: '2026-02-22T00:00:00.000Z',
+    });
+
+    const task = getTaskById('task-github-codex-paired-complete');
+    expect(task).toBeDefined();
+    const deps = { sendMessage: vi.fn(async () => {}) } as any;
+
+    await runGithubCiTask(task!, deps);
+
+    expect(sendScheduledMessageMock).toHaveBeenCalledWith(
+      deps,
+      'paired@g.us',
+      'CI 완료: GitHub Actions run 765432\n판정: 성공',
+      'owner',
+    );
+    expect(getTaskById('task-github-codex-paired-complete')).toBeUndefined();
+  });
+});

src/task-scheduler-github.ts

@@ -61,6 +61,7 @@ export async function runGithubCiTask(
           deps,
           task.chat_jid,
           check.completionMessage,
+          task.room_role,
         );
       }
       deleteTask(task.id);

src/task-scheduler-runtime.test.ts

@@ -0,0 +1,67 @@
+import { beforeEach, describe, expect, it, vi } from 'vitest';
+
+vi.mock('./service-routing.js', () => ({
+  hasReviewerLease: vi.fn(() => false),
+}));
+
+import * as serviceRouting from './service-routing.js';
+import { sendScheduledMessage } from './task-scheduler-runtime.js';
+
+describe('scheduled message delivery identity', () => {
+  beforeEach(() => {
+    vi.mocked(serviceRouting.hasReviewerLease).mockReturnValue(false);
+  });
+
+  it('uses the default owner identity for owner output in paired rooms', async () => {
+    vi.mocked(serviceRouting.hasReviewerLease).mockReturnValue(true);
+    const sendMessage = vi.fn(async () => {});
+    const sendMessageViaReviewerBot = vi.fn(async () => {});
+
+    await sendScheduledMessage(
+      { sendMessage, sendMessageViaReviewerBot } as any,
+      'paired@g.us',
+      'owner watcher done',
+      'owner',
+    );
+
+    expect(sendMessage).toHaveBeenCalledWith(
+      'paired@g.us',
+      'owner watcher done',
+    );
+    expect(sendMessageViaReviewerBot).not.toHaveBeenCalled();
+  });
+
+  it('uses the reviewer identity for claude output in paired rooms', async () => {
+    vi.mocked(serviceRouting.hasReviewerLease).mockReturnValue(true);
+    const sendMessage = vi.fn(async () => {});
+    const sendMessageViaReviewerBot = vi.fn(async () => {});
+
+    await sendScheduledMessage(
+      { sendMessage, sendMessageViaReviewerBot } as any,
+      'paired@g.us',
+      'reviewer watcher done',
+      'reviewer',
+    );
+
+    expect(sendMessageViaReviewerBot).toHaveBeenCalledWith(
+      'paired@g.us',
+      'reviewer watcher done',
+    );
+    expect(sendMessage).not.toHaveBeenCalled();
+  });
+
+  it('fails closed for reviewer output when the reviewer bot is missing', async () => {
+    vi.mocked(serviceRouting.hasReviewerLease).mockReturnValue(true);
+    const sendMessage = vi.fn(async () => {});
+
+    await expect(
+      sendScheduledMessage(
+        { sendMessage } as any,
+        'paired@g.us',
+        'reviewer watcher done',
+        'reviewer',
+      ),
+    ).rejects.toThrow(/reviewer Discord bot/);
+    expect(sendMessage).not.toHaveBeenCalled();
+  });
+});

src/task-scheduler-runtime.ts

@@ -14,7 +14,7 @@ import {
   getTaskRuntimeTaskId,
   shouldUseTaskScopedSession,
 } from './task-watch-status.js';
-import type { AgentType, ScheduledTask } from './types.js';
+import type { AgentType, PairedRoomRole, ScheduledTask } from './types.js';
 import type {
   SchedulerDependencies,
   TaskExecutionContext,
@@ -49,8 +49,9 @@ export async function sendScheduledMessage(
   deps: SchedulerDependencies,
   chatJid: string,
   text: string,
+  senderRoomRole?: PairedRoomRole | null,
 ): Promise<void> {
-  if (!hasReviewerLease(chatJid)) {
+  if (!hasReviewerLease(chatJid) || senderRoomRole !== 'reviewer') {
     await deps.sendMessage(chatJid, text);
     return;
   }

src/task-scheduler.test.ts

@@ -448,146 +448,6 @@ describe('task scheduler', () => {
     expect(task?.next_run).not.toBeNull();
   });
 
-  it('uses the reviewer bot identity for paired-room scheduled output', async () => {
-    const dueAt = new Date(Date.now() - 60_000).toISOString();
-    createTask({
-      id: 'task-paired-reviewer-output',
-      group_folder: 'paired-group',
-      chat_jid: 'paired@g.us',
-      agent_type: 'codex',
-      prompt: 'paired task',
-      schedule_type: 'once',
-      schedule_value: dueAt,
-      context_mode: 'isolated',
-      next_run: dueAt,
-      status: 'active',
-      created_at: '2026-02-22T00:00:00.000Z',
-    });
-
-    vi.mocked(serviceRouting.hasReviewerLease).mockImplementation(
-      (jid) => jid === 'paired@g.us',
-    );
-    (runAgentProcessMock as any).mockImplementationOnce(
-      async (
-        _group: unknown,
-        _input: unknown,
-        _onProcess: unknown,
-        onOutput?: (output: Record<string, unknown>) => Promise<void>,
-      ) => {
-        await onOutput?.({
-          status: 'success',
-          phase: 'final',
-          result: 'paired reviewer output',
-        });
-        return {
-          status: 'success',
-          result: 'paired reviewer output',
-        };
-      },
-    );
-
-    const enqueueTask = vi.fn(
-      async (_groupJid: string, _taskId: string, fn: () => Promise<void>) => {
-        await fn();
-      },
-    );
-    const sendMessage = vi.fn(async () => {});
-    const sendMessageViaReviewerBot = vi.fn(async () => {});
-
-    await runSchedulerTickOnce({
-      serviceAgentType: 'codex',
-      roomBindings: () => ({
-        'paired@g.us': {
-          name: 'Paired',
-          folder: 'paired-group',
-          trigger: '@Codex',
-          added_at: '2026-02-22T00:00:00.000Z',
-          agentType: 'codex',
-        },
-      }),
-      getSessions: () => ({}),
-      queue: { enqueueTask } as any,
-      onProcess: () => {},
-      sendMessage,
-      sendMessageViaReviewerBot,
-    });
-
-    expect(runAgentProcessMock).toHaveBeenCalledTimes(1);
-    expect(sendMessageViaReviewerBot).toHaveBeenCalledTimes(1);
-    expect(sendMessageViaReviewerBot).toHaveBeenCalledWith(
-      'paired@g.us',
-      'paired reviewer output',
-    );
-    expect(sendMessage).not.toHaveBeenCalled();
-  });
-
-  it('fails closed for paired-room scheduled output when the reviewer bot is missing', async () => {
-    const dueAt = new Date(Date.now() - 60_000).toISOString();
-    createTask({
-      id: 'task-paired-reviewer-missing',
-      group_folder: 'paired-group',
-      chat_jid: 'paired@g.us',
-      agent_type: 'codex',
-      prompt: 'paired task',
-      schedule_type: 'once',
-      schedule_value: dueAt,
-      context_mode: 'isolated',
-      next_run: dueAt,
-      status: 'active',
-      created_at: '2026-02-22T00:00:00.000Z',
-    });
-
-    vi.mocked(serviceRouting.hasReviewerLease).mockImplementation(
-      (jid) => jid === 'paired@g.us',
-    );
-    (runAgentProcessMock as any).mockImplementationOnce(
-      async (
-        _group: unknown,
-        _input: unknown,
-        _onProcess: unknown,
-        onOutput?: (output: Record<string, unknown>) => Promise<void>,
-      ) => {
-        await onOutput?.({
-          status: 'success',
-          phase: 'final',
-          result: 'paired reviewer output',
-        });
-        return {
-          status: 'success',
-          result: 'paired reviewer output',
-        };
-      },
-    );
-
-    const enqueueTask = vi.fn(
-      async (_groupJid: string, _taskId: string, fn: () => Promise<void>) => {
-        await fn();
-      },
-    );
-    const sendMessage = vi.fn(async () => {});
-
-    await runSchedulerTickOnce({
-      serviceAgentType: 'codex',
-      roomBindings: () => ({
-        'paired@g.us': {
-          name: 'Paired',
-          folder: 'paired-group',
-          trigger: '@Codex',
-          added_at: '2026-02-22T00:00:00.000Z',
-          agentType: 'codex',
-        },
-      }),
-      getSessions: () => ({}),
-      queue: { enqueueTask } as any,
-      onProcess: () => {},
-      sendMessage,
-    });
-
-    expect(runAgentProcessMock).toHaveBeenCalledTimes(1);
-    expect(sendMessage).not.toHaveBeenCalled();
-    expect(getTaskById('task-paired-reviewer-missing')).toBeDefined();
-  });
-
   it('keeps group-context tasks on the chat queue key', async () => {
     const dueAt = new Date(Date.now() - 60_000).toISOString();
     createTask({

src/task-scheduler.ts

@@ -107,6 +107,28 @@ export function computeNextRun(task: ScheduledTask): string | null {
   return null;
 }
 
+async function forwardScheduledOutput(
+  deps: SchedulerDependencies,
+  task: ScheduledTask,
+  outputText: string,
+  taskRoomRole: ScheduledTask['room_role'],
+): Promise<void> {
+  await sendScheduledMessage(deps, task.chat_jid, outputText, taskRoomRole);
+}
+
+function writeCurrentTaskSnapshot(
+  context: TaskExecutionContext,
+  task: ScheduledTask,
+  taskAgentType: TaskExecutionContext['taskAgentType'],
+): void {
+  writeTaskSnapshotForGroup(
+    taskAgentType,
+    task.group_folder,
+    context.isMain,
+    context.runtimeTaskId,
+  );
+}
+
 async function runTask(
   task: ScheduledTask,
   deps: SchedulerDependencies,
@@ -149,14 +171,10 @@ async function runTask(
   });
 
   log.info('Running scheduled task');
+  const taskAgentType = context.taskAgentType;
 
   // Update tasks snapshot for agent to read (filtered by group)
-  writeTaskSnapshotForGroup(
+  writeCurrentTaskSnapshot(context, task, taskAgentType);
-    context.taskAgentType,
-    task.group_folder,
-    context.isMain,
-    context.runtimeTaskId,
-  );
 
   let result: string | null = null;
   let error: string | null;
@@ -164,7 +182,7 @@ async function runTask(
     sendTrackedMessage: deps.sendTrackedMessage,
     editTrackedMessage: deps.editTrackedMessage,
   });
-  const isClaudeAgent = context.taskAgentType === 'claude-code';
+  const isClaudeAgent = taskAgentType === 'claude-code';
 
   try {
     await statusTracker.update('checking');
@@ -233,8 +251,12 @@ async function runTask(
 
           if (outputText) {
             attemptResult = outputText;
-            // Paired-room scheduler output must use the reviewer bot slot.
+            await forwardScheduledOutput(
-            await sendScheduledMessage(deps, task.chat_jid, outputText);
+              deps,
+              task,
+              outputText,
+              task.room_role,
+            );
           }
 
           if (streamedOutput.status === 'error') {

src/types.ts

@@ -220,6 +220,7 @@ export interface ScheduledTask {
   group_folder: string;
   chat_jid: string;
   agent_type: AgentType | null;
+  room_role?: PairedRoomRole | null;
   ci_provider?: 'github' | null;
   ci_metadata?: string | null;
   max_duration_ms?: number | null;