{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T15:27:49.052414+00:00","duration_seconds":0.00064,"id":1623241,"input_summary":"chars=41 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KG7LA","recording_id":160669,"started_at":"2026-07-12T15:27:49.051774+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157513}