phase 1

core/events.py

@@ -17,19 +17,23 @@ def _get_redis():
     return redis.from_url(REDIS_URL, decode_responses=True)
 
 
-def push_event(job_id: str, event_type: str, data: dict) -> None:
+def push_event(
+    job_id: str, event_type: str, data: dict, prefix: str = "chunk_events"
+) -> None:
     """Push an event to the Redis list for a job."""
     r = _get_redis()
-    key = f"chunk_events:{job_id}"
+    key = f"{prefix}:{job_id}"
     event = json.dumps({"event": event_type, **data})
     r.rpush(key, event)
     r.expire(key, 3600)
 
 
-def poll_events(job_id: str, cursor: int = 0) -> tuple[list[dict], int]:
+def poll_events(
+    job_id: str, cursor: int = 0, prefix: str = "chunk_events"
+) -> tuple[list[dict], int]:
     """Poll new events from Redis. Returns (events, new_cursor)."""
     r = _get_redis()
-    key = f"chunk_events:{job_id}"
+    key = f"{prefix}:{job_id}"
     raw_events = r.lrange(key, cursor, -1)
     parsed = []
     for raw in raw_events: