cost-optimization 9

Tiered model router for DeepSeek Harness: routes auxiliary calls (session title, compaction) and subtasks to light models, escalates hard tasks to strong ones — automatically, per request, across providers.

Cut MCP context and API cost in DeepSeek Harness with two model-facing tools, lazy discovery, and exact-schema calls

DeepSeek Harness 模型优惠时钟 —— 实时显示此刻最划算的模型、全天成本热力带、限时优惠倒计时与「等一等更省」调度建议，并汇总各家资源包特惠。内置国内 11 家平台的时间窗优惠数据，每条优惠均带官方来源与核实时间。

Cortex — 低成本高质量多模型递归任务编排、模型评测与智能路由平台（DSH 插件）：任务画像/策略匹配/递归拆解/动态路由/四级质量门控/批量监督/恢复引擎/预算控制/策略沉淀/KPI

DeepSeek Harness (dsh) plugin: live token cost of every chat, its subagents and the whole session tree, the price of each finished answer in the transcript, budget planning that packs a work plan under a money limit, and scenario comparison that names whi

Hybrid model router for DeepSeek Harness: declarative rules, user-configurable cost control (cost-first / quality-first / balanced), optional LLM task classifier, and failure fallback chains.

Per-turn model and reasoning-effort routing for DeepSeek Harness -- one Jev choice question per turn

Routes each DSH agent request to the least powerful model that can handle it — flash for simple work, pro for complex, vision for images — with a settings page and live composer readout.

DSH 对抗多智能体三层失效的防御插件：读取台账去重度量(read-ledger)、免疫压缩规则区+完成机械门禁(immutable-core+completion-gate)、低成本审查lane(role-router)。零外部依赖，注入即用。