{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T12:54:22.511421+00:00","duration_seconds":0.000282,"id":510810,"input_summary":"chars=64 node=683211","metadata":{},"output_summary":"candidates=1 calls=KE2FZD","recording_id":123994,"started_at":"2026-06-26T12:54:22.511139+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":123995}