classification 2

Gives DeepSeek Harness three automatic Jev judgments — prune oversized tool output, screen fetched pages for injected instructions, suggest which skill to use — plus the jev_ask and jev_gate tools, a persistent judgment ledger, and a /jev-status diagnosis

把 TypeSafe / Jev（System One 判断模型）的构建技能注册进 DeepSeek Harness 的全局技能层：分类、路由、打分、抽取、置信度门控这类「让 AI 做判断」的任务，每个会话都能直接调用。不含任何密钥，API key 由使用者通过 OPENROUTER_API_KEY 环境变量提供。