{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-24T12:29:35.806348+00:00","duration_seconds":4.7567,"id":2818823,"input_summary":"chars=391 node=683210","metadata":{"llm_candidates":[{"callsign":"KE9DFF","confidence":0.78},{"callsign":"KC5CZX","confidence":0.78},{"callsign":"KR4OGJ","confidence":0.78},{"callsign":"KB8PLV","confidence":0.78},{"callsign":"W7LMH","confidence":0.78},{"callsign":"K4GET","confidence":0.78}]},"output_summary":"ai_candidates=6 merged=7 calls=KE9DFF,KC5CZX,KR4OGJ,KB8PLV,W7LMH,K4GET","recording_id":265116,"started_at":"2026-08-24T12:29:31.049648+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":251215}