{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T23:20:23.408882+00:00","duration_seconds":0.011089,"id":1381183,"input_summary":"chars=753 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":144057,"started_at":"2026-07-04T23:20:23.397793+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142418}