{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-03T01:12:50.417880+00:00","duration_seconds":0.0086,"id":2336862,"input_summary":"chars=597 node=683210","metadata":{},"output_summary":"candidates=1 calls=AT5NNW","recording_id":212925,"started_at":"2026-08-03T01:12:50.409280+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":204223}