{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-30T02:14:27.281137+00:00","duration_seconds":4.448149,"id":2959994,"input_summary":"chars=384 node=683210","metadata":{"llm_candidates":[{"callsign":"KF7ADV","confidence":0.78},{"callsign":"VE3LTP","confidence":0.78},{"callsign":"VA3RLV","confidence":0.78},{"callsign":"KB2VA","confidence":0.78},{"callsign":"KB3JQ","confidence":0.78}]},"output_summary":"ai_candidates=5 merged=5 calls=KF7ADV,VE3LTP,VA3RLV,KB2VA,KB3JQ","recording_id":280438,"started_at":"2026-08-30T02:14:22.832988+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":264828}