{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T11:01:26.213320+00:00","duration_seconds":0.000114,"id":501170,"input_summary":"chars=152 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":83320,"started_at":"2026-06-26T11:01:26.213206+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":83321}