{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T11:52:58.729992+00:00","duration_seconds":0.003257,"id":1319937,"input_summary":"chars=220 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":139680,"started_at":"2026-07-03T11:52:58.726735+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138502}