{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T17:26:24.516115+00:00","duration_seconds":0.010256,"id":1801186,"input_summary":"chars=731 node=66296","metadata":{},"output_summary":"candidates=2 calls=B2FOR,OF1OF","recording_id":172605,"started_at":"2026-07-17T17:26:24.505859+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168140}