{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-25T20:14:18.798334+00:00","duration_seconds":2.715415,"id":402495,"input_summary":"chars=54 node=oldsys","metadata":{"llm_candidates":[{"callsign":"KK7SVN","confidence":1.0},{"callsign":"KK7NQN","confidence":1.0},{"callsign":"KK7XQR","confidence":1.0}]},"output_summary":"ai_candidates=3 merged=3 calls=KK7SVN,KK7NQN,KK7XQR","recording_id":94280,"started_at":"2026-06-25T20:14:16.082919+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":94281}