{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T09:13:35.246119+00:00","duration_seconds":0.000494,"id":203074,"input_summary":"chars=681 node=683210","metadata":{},"output_summary":"candidates=2 calls=K4CUP,E9DOB","recording_id":108761,"started_at":"2026-06-24T09:13:35.245625+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":108762}