{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T07:01:25.586163+00:00","duration_seconds":0.002939,"id":1284881,"input_summary":"chars=189 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":137064,"started_at":"2026-07-02T07:01:25.583224+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136137}