{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-02T09:14:22.361958+00:00","duration_seconds":0.000564,"id":2320300,"input_summary":"chars=27 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":211304,"started_at":"2026-08-02T09:14:22.361394+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":202734}