{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T15:49:25.908931+00:00","duration_seconds":0.009745,"id":1436500,"input_summary":"chars=627 node=66296","metadata":{},"output_summary":"candidates=2 calls=KG7WMK,WM7W","recording_id":147801,"started_at":"2026-07-06T15:49:25.899186+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145891}