{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T17:51:33.056407+00:00","duration_seconds":6.6e-05,"id":245191,"input_summary":"chars=3 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":105500,"started_at":"2026-06-24T17:51:33.056341+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":105497}