{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T02:31:36.962459+00:00","duration_seconds":0.008567,"id":1683305,"input_summary":"chars=549 node=SDR9494","metadata":{},"output_summary":"candidates=3 calls=KK70WZ,W7BBO,S1OF","recording_id":164757,"started_at":"2026-07-14T02:31:36.953892+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161308}