{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T10:56:38.148072+00:00","duration_seconds":0.014741,"id":1318871,"input_summary":"chars=915 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":139603,"started_at":"2026-07-03T10:56:38.133331+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138425}