{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T21:10:17.887765+00:00","duration_seconds":0.000208,"id":407528,"input_summary":"chars=54 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":723,"started_at":"2026-06-25T21:10:17.887557+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":723}