{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T13:48:43.181764+00:00","duration_seconds":6.9e-05,"id":697527,"input_summary":"chars=42 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":70186,"started_at":"2026-06-27T13:48:43.181695+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":70187}