{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T21:13:31.798609+00:00","duration_seconds":0.007266,"id":1308340,"input_summary":"chars=500 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138893,"started_at":"2026-07-02T21:13:31.791343+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137744}