{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T15:40:10.270916+00:00","duration_seconds":0.005174,"id":1662975,"input_summary":"chars=316 node=66296","metadata":{},"output_summary":"candidates=2 calls=WM7W60,KG7WMK","recording_id":163350,"started_at":"2026-07-13T15:40:10.265742+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160044}