{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T04:23:19.144815+00:00","duration_seconds":0.010401,"id":2864490,"input_summary":"chars=722 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":270105,"started_at":"2026-08-26T04:23:19.134414+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":255702}