{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T00:37:03.449786+00:00","duration_seconds":0.011649,"id":1351097,"input_summary":"chars=816 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":141932,"started_at":"2026-07-04T00:37:03.438137+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140526}