{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T15:17:48.058934+00:00","duration_seconds":0.009421,"id":1533142,"input_summary":"chars=611 node=66296","metadata":{},"output_summary":"candidates=2 calls=E7DFJ,KG7C","recording_id":154555,"started_at":"2026-07-09T15:17:48.049513+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151925}