{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T22:39:38.883351+00:00","duration_seconds":0.002734,"id":870965,"input_summary":"chars=369 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":45172,"started_at":"2026-06-27T22:39:38.880617+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":45173}