{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T19:33:48.400731+00:00","duration_seconds":0.003271,"id":1338605,"input_summary":"chars=541 node=683210","metadata":{},"output_summary":"candidates=1 calls=S1OF","recording_id":141094,"started_at":"2026-07-03T19:33:48.397460+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139735}