{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T01:28:54.031906+00:00","duration_seconds":0.00804,"id":2978522,"input_summary":"chars=563 node=683211","metadata":{},"output_summary":"candidates=1 calls=KI4MJQ","recording_id":282228,"started_at":"2026-08-31T01:28:54.023866+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":266487}