{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-10T15:01:06.769756+00:00","duration_seconds":0.00171,"id":2505116,"input_summary":"chars=112 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":231085,"started_at":"2026-08-10T15:01:06.768046+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":220468}