{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T09:45:02.971959+00:00","duration_seconds":0.006166,"id":1732504,"input_summary":"chars=392 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AG7WT","recording_id":167748,"started_at":"2026-07-16T09:45:02.965793+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163744}