Batch unrouted HA state events

addon/Dockerfile

@@ -2,7 +2,7 @@ FROM python:3.13-slim
 
 WORKDIR /app
 
-ARG SILLYHOME_FUTURE_REF=v2.0.0-alpha.6
+ARG SILLYHOME_FUTURE_REF=v2.0.0-alpha.7
 RUN python -m pip install --no-cache-dir \
     "http://192.168.6.31:3000/Otto/sillyhome-future/archive/${SILLYHOME_FUTURE_REF}.tar.gz"
 

addon/config.yaml

@@ -1,5 +1,5 @@
 name: SillyHome Future
-version: "2.0.0-alpha.6"
+version: "2.0.0-alpha.7"
 slug: sillyhome_future
 description: Event-first SillyHome v2 test controller
 url: http://192.168.6.31:3000/Otto/sillyhome-future

app/main.py

@@ -16,6 +16,7 @@ from app.core.models import (
     BackupBundle,
     ControlProfile,
     ControlState,
+    EntityState,
     HandoffMode,
     LearningState,
     RuntimeState,
@@ -49,7 +50,7 @@ async def lifespan(app: FastAPI) -> AsyncIterator[None]:
 app = FastAPI(
     title="SillyHome Future API",
     description="SillyHome v2 event-core side project.",
-    version="2.0.0-alpha.6",
+    version="2.0.0-alpha.7",
     lifespan=lifespan,
 )
 
@@ -188,16 +189,34 @@ def _load_initial_ha_states(client: FutureHaClient) -> None:
 
 
 async def _ha_listener_loop(client: FutureHaClient) -> None:
+    routed_triggers: set[str] = set()
+    next_route_refresh = 0.0
+    pending_unrouted: list[StateEvent] = []
+    last_unrouted_flush = 0.0
     while True:
         await asyncio.to_thread(_set_websocket_status, "connecting")
         try:
             async for event in client.listen_state_events():
+                loop_time = asyncio.get_running_loop().time()
+                if loop_time >= next_route_refresh:
+                    routed_triggers = await asyncio.to_thread(_routed_trigger_ids)
+                    next_route_refresh = loop_time + 5
                 await asyncio.to_thread(_set_websocket_status, "connected")
-                await asyncio.to_thread(
-                    event_core.process_state_event,
-                    event,
-                    execute=_execute_ha_decision,
-                )
+                if event.entity_id in routed_triggers:
+                    if pending_unrouted:
+                        await asyncio.to_thread(_merge_unrouted_events, pending_unrouted)
+                        pending_unrouted = []
+                    await asyncio.to_thread(
+                        event_core.process_state_event,
+                        event,
+                        execute=_execute_ha_decision,
+                    )
+                else:
+                    pending_unrouted.append(event)
+                    if len(pending_unrouted) >= 100 or loop_time - last_unrouted_flush >= 2:
+                        await asyncio.to_thread(_merge_unrouted_events, pending_unrouted)
+                        pending_unrouted = []
+                        last_unrouted_flush = loop_time
                 await asyncio.sleep(0)
         except asyncio.CancelledError:
             raise
@@ -214,6 +233,32 @@ def _set_websocket_status(status: str) -> None:
     stores.save_runtime(runtime)
 
 
+def _routed_trigger_ids() -> set[str]:
+    result: set[str] = set()
+    for profile in stores.learning().profiles.values():
+        for pattern in profile.patterns:
+            if pattern.trigger_entity_id is not None:
+                result.add(pattern.trigger_entity_id)
+    return result
+
+
+def _merge_unrouted_events(events: list[StateEvent]) -> None:
+    if not events:
+        return
+    runtime = stores.runtime()
+    for event in events:
+        runtime.entities[event.entity_id] = EntityState(
+            entity_id=event.entity_id,
+            domain=event.entity_id.split(".", 1)[0],
+            state=event.new_state,
+            changed_at=event.changed_at,
+            area_name=event.attributes.get("area_name"),
+            device_id=event.attributes.get("device_id"),
+            friendly_name=event.attributes.get("friendly_name"),
+        )
+    stores.save_runtime(runtime)
+
+
 def _execute_ha_decision(decision: object) -> bool:
     if ha_client is None or not hasattr(decision, "actuator_entity_id"):
         return False

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "sillyhome-future"
-version = "2.0.0-alpha.6"
+version = "2.0.0-alpha.7"
 description = "SillyHome v2 event-core prototype"
 requires-python = ">=3.11"
 dependencies = [

tests/test_addon_config.py

@@ -9,7 +9,7 @@ def test_addon_config_declares_future_addon() -> None:
     config = yaml.safe_load(Path("addon/config.yaml").read_text(encoding="utf-8"))
 
     assert config["slug"] == "sillyhome_future"
-    assert config["version"] == "2.0.0-alpha.6"
+    assert config["version"] == "2.0.0-alpha.7"
     assert config["ingress"] is True
     assert config["ingress_port"] == 8099
     assert config["homeassistant_api"] is True

tests/test_future_api.py

@@ -15,7 +15,7 @@ def test_health_and_backup_roundtrip(tmp_path, monkeypatch) -> None:  # type: ig
 
     assert stores is not None
     assert health.status_code == 200
-    assert health.json()["version"] == "2.0.0-alpha.6"
+    assert health.json()["version"] == "2.0.0-alpha.7"
     assert backup.status_code == 200
     assert restore.status_code == 200
     assert restore.json() == {"status": "restored"}