{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T19:52:00.323638+00:00","duration_seconds":0.010439,"id":1212606,"input_summary":"chars=639 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":131720,"started_at":"2026-06-29T19:52:00.313199+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":131345}