{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T03:42:28.964673+00:00","duration_seconds":0.000342,"id":1283864,"input_summary":"chars=28 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=NT7H","recording_id":137012,"started_at":"2026-07-02T03:42:28.964331+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136089}