feat(agent-office): APScheduler — stock news cron, idle break checker

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

agent-office/app/scheduler.py

@@ -0,0 +1,20 @@
+import asyncio
+from apscheduler.schedulers.asyncio import AsyncIOScheduler
+
+from .agents import AGENT_REGISTRY
+
+scheduler = AsyncIOScheduler(timezone="Asia/Seoul")
+
+async def _check_idle_breaks():
+    for agent in AGENT_REGISTRY.values():
+        await agent.check_idle_break()
+
+async def _run_stock_schedule():
+    agent = AGENT_REGISTRY.get("stock")
+    if agent:
+        await agent.on_schedule()
+
+def init_scheduler():
+    scheduler.add_job(_run_stock_schedule, "cron", hour=8, minute=0, id="stock_news")
+    scheduler.add_job(_check_idle_breaks, "interval", seconds=60, id="idle_check")
+    scheduler.start()