{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T05:45:40.497649+00:00","duration_seconds":0.002735,"id":1318002,"input_summary":"chars=161 node=683211","metadata":{},"output_summary":"candidates=1 calls=UH0IM","recording_id":139551,"started_at":"2026-07-03T05:45:40.494914+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138373}