{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T21:35:54.404169+00:00","duration_seconds":0.0025,"id":1072064,"input_summary":"chars=485 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=S1OF","recording_id":23815,"started_at":"2026-06-28T21:35:54.401669+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":23816}