{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T14:27:42.381936+00:00","duration_seconds":0.013771,"id":1564579,"input_summary":"chars=878 node=683211","metadata":{},"output_summary":"candidates=2 calls=K6DKR,OF1OF","recording_id":156689,"started_at":"2026-07-10T14:27:42.368165+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153894}