{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T20:15:29.524392+00:00","duration_seconds":0.000837,"id":402613,"input_summary":"chars=420 node=683210","metadata":{},"output_summary":"candidates=1 calls=KJ7GKS","recording_id":123422,"started_at":"2026-06-25T20:15:29.523555+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":123419}