{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-17T18:17:01.600321+00:00","duration_seconds":0.003824,"id":2664706,"input_summary":"chars=244 node=683210","metadata":{},"output_summary":"candidates=2 calls=W6EK,K6DCL","recording_id":248515,"started_at":"2026-08-17T18:17:01.596497+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":236110}