{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T20:14:20.809434+00:00","duration_seconds":0.009784,"id":1305816,"input_summary":"chars=662 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138721,"started_at":"2026-07-02T20:14:20.799650+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137575}