{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T16:21:17.801233+00:00","duration_seconds":0.000114,"id":1330572,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":140540,"started_at":"2026-07-03T16:21:17.801119+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139240}