{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-08T12:46:19.991545+00:00","duration_seconds":10.449052,"id":1498656,"input_summary":"chars=758 node=683210","metadata":{"llm_candidates":[{"callsign":"VE3TCS","confidence":0.78},{"callsign":"KR4FLZ","confidence":0.78},{"callsign":"KB1KPM","confidence":0.78},{"callsign":"KF8DJQ","confidence":0.78},{"callsign":"KC1WXP","confidence":0.78},{"callsign":"K5LLE","confidence":0.78}]},"output_summary":"ai_candidates=6 merged=6 calls=VE3TCS,KR4FLZ,KB1KPM,KF8DJQ,KC1WXP,K5LLE","recording_id":152163,"started_at":"2026-07-08T12:46:09.542493+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":149784}