{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T22:12:50.306739+00:00","duration_seconds":0.004527,"id":867176,"input_summary":"chars=657 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ7WQI","recording_id":41210,"started_at":"2026-06-27T22:12:50.302212+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":41211}