{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T15:54:23.410481+00:00","duration_seconds":0.0001,"id":1329613,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":140468,"started_at":"2026-07-03T15:54:23.410381+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139186}