{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T01:50:49.474433+00:00","duration_seconds":0.000418,"id":1519426,"input_summary":"chars=71 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":153605,"started_at":"2026-07-09T01:50:49.474015+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151066}