{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T14:46:11.187400+00:00","duration_seconds":0.001417,"id":1531444,"input_summary":"chars=94 node=66296","metadata":{},"output_summary":"candidates=1 calls=KG7C","recording_id":154436,"started_at":"2026-07-09T14:46:11.185983+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151813}