{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T17:50:37.398015+00:00","duration_seconds":0.000751,"id":1510703,"input_summary":"chars=144 node=683210","metadata":{},"output_summary":"candidates=1 calls=WL7LP","recording_id":153027,"started_at":"2026-07-08T17:50:37.397264+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150535}