{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-29T00:52:23.688355+00:00","duration_seconds":0.009522,"id":2931896,"input_summary":"chars=600 node=683210","metadata":{},"output_summary":"candidates=1 calls=GW8A","recording_id":277324,"started_at":"2026-08-29T00:52:23.678833+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":262184}