- Ingester now loads byte-offset from DB on startup (key: ingest_worker_position)
and saves it after each batch — prevents full re-read on every API restart
- On file truncation/rotation the saved offset is reset to 0
- Profiler worker now loads last_log_id from DB on startup — every restart
becomes an incremental update instead of a full cold rebuild
- Updated all affected tests to mock get_state/set_state; added new tests
covering position restore, set_state call, truncation reset, and cursor
restore/cold-start paths
anti
63efe6c7ba