{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T18:31:22.152628+00:00","duration_seconds":0.009376,"id":1372851,"input_summary":"chars=603 node=683210","metadata":{},"output_summary":"candidates=1 calls=KF2WVI","recording_id":143529,"started_at":"2026-07-04T18:31:22.143252+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141925}