{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-02T19:03:32.250991+00:00","duration_seconds":2.689459,"id":2330753,"input_summary":"chars=506 node=683211","metadata":{"llm_candidates":[{"callsign":"V5RY","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=2 calls=V5RY","recording_id":212419,"started_at":"2026-08-02T19:03:29.561532+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":203792}