{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T07:02:26.077447+00:00","duration_seconds":0.002923,"id":1691175,"input_summary":"chars=187 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":165273,"started_at":"2026-07-14T07:02:26.074524+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161802}