{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T04:49:57.977140+00:00","duration_seconds":0.011536,"id":1284424,"input_summary":"chars=741 node=66296","metadata":{},"output_summary":"candidates=1 calls=S5O","recording_id":137043,"started_at":"2026-07-02T04:49:57.965604+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136117}