{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T07:12:11.921563+00:00","duration_seconds":0.000428,"id":472301,"input_summary":"chars=204 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=DE7LCG","recording_id":86529,"started_at":"2026-06-26T07:12:11.921135+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":86530}