{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T16:42:10.702965+00:00","duration_seconds":0.000194,"id":762362,"input_summary":"chars=218 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":55536,"started_at":"2026-06-27T16:42:10.702771+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":55537}