{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T02:12:36.577605+00:00","duration_seconds":0.000785,"id":1312562,"input_summary":"chars=44 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=K7CPR,K0PC","recording_id":139200,"started_at":"2026-07-03T02:12:36.576820+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138032}