feat(contract): add opt-in MAX configuration and lifecycle

Refs #81
2026-10-04 15:58:25 +03:00
parent bde6ec6855
commit b3e103954f
4 changed files with 108 additions and 7 deletions
@@ -30,13 +30,25 @@ async def lifespan(_: FastAPI) -> AsyncGenerator[None, None]:
        # In compose Postgres is required and healthy before the app starts; this branch is for running the
        # API (and its tests) without a database. Endpoints touching the DB will fail until it is reachable.
        log.error("db init failed, continuing without db: %s", type(exc).__name__)
+        if settings.max_enabled:
+            raise  # MAX requires persistent bindings and a delivery queue.
    # Lanes fill these in (#13, #11); main.py itself stays frozen (#34).
-    await scheduler.start()
-    await telegram.start()
-    yield
-    await telegram.stop()
-    await scheduler.stop()
-    await dispose()
+    max_channel = None
+    try:
+        await telegram.start()
+        if settings.max_enabled:
+            from app.channels import max_bot
+
+            max_channel = max_bot
+            await max_channel.start()
+        await scheduler.start()
+        yield
+    finally:
+        await scheduler.stop()
+        if max_channel is not None:
+            await max_channel.stop()
+        await telegram.stop()
+        await dispose()


 app = FastAPI(title="PTSRaiAgent API", version="0.1.0", lifespan=lifespan)