{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-04T14:01:29.413648+00:00","duration_seconds":0.00062,"id":2371137,"input_summary":"chars=44 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":216640,"started_at":"2026-08-04T14:01:29.413028+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":207583}