{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T00:09:43.139161+00:00","duration_seconds":9.4e-05,"id":565353,"input_summary":"chars=61 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":77756,"started_at":"2026-06-27T00:09:43.139067+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":77757}