Identity in, checklists out注入身份，撤掉清单

Treat the agent as a smart creator, not a line worker. A system prompt gives it an identity; only the hard scoring gates stay, and they move before the build; step-by-step rules become soft constraints in the form of document dependencies and suggested tool calls. The brief shrank from eight sections to about thirty lines.把 agent 当聪明的创作者，而不是流水线工人。系统提示词给它一个身份；只保留打分硬指标，并且前移到构建之前；逐步规定变成文档依赖与建议调用这类软约束。brief 从八大段压缩到约三十行。

• →Category × theme × audience × design direction as the only inputs只以「品类 × 主题 × 受众 × 设计方向」为输入
• →Several agents take the same brief in parallel; differences expose the judgement多个 agent 并行接同一份 brief，差异暴露判断
• →A lightweight design pass (brainstorm + design consultancy + visual contract) before dispatch派发前先过一道轻量设计环节（brainstorm + 设计顾问 + 视觉契约）

Scoring model, batch numbers, brief format · request more information in person打分模型、批次数据、brief 格式 · 细节可当面交流

Adopted as the team's production pipeline被采纳为团队正式生产管线

My version replaced the original and became the pipeline the content team runs. Batches got faster, apps got more playful and more different from each other, and the feed had something worth scrolling. The lesson I keep: quality gates belong at the brief, not after the build.我的版本取代了原方案，成为内容团队实际运行的管线。批次更快，应用更好玩、彼此更不一样，Feed 里有了值得刷下去的东西。我留下的结论：质量闸门应该设在 brief，而不是构建之后。

One design entry became four tracks设计入口从一条变四条

A router reads the input signals and sends each project down one track: reconstruct a reference, learn from a reference, apply a named style, or fall back to a methodology with 21 macro-structures and 21 themes. Every track must end in a design contract with concrete values: hex palette, font stacks with Chinese fallbacks, spacing, a motion list. Coding follows the contract and may not improvise.路由器读取输入信号，把每个项目分到一条轨道：临摹参考站、借鉴参考站、套用点名风格，或回落到含 21 个宏观结构与 21 套主题的方法论轨。每条轨道都必须落成带具体值的设计契约：hex 色板、带中文 fallback 的字体栈、间距、动效清单。编码照契约实现，不得发挥。

From "someone looks at it" to gates and a score从「有人看一眼」到门禁和评分

Evidence gates before design: real-browser sweeps at two viewports, pointer and scroll passes, or no design file gets written. An exit review after coding: anti-slop gates and a Chinese mobile baseline. A scoring model and four rounds of controlled tests across models and versions, each on a fresh reference and genre. Rule changes have to pass a canary before they ship.设计前的证据门禁：双视口真实浏览器扫掠、指针与滚动扫掠，缺一不写设计文件。编码后的出口审查：反 slop 门与中文移动端基线。一套评分模型，以及跨模型、跨版本的四轮受控实测，每轮换新参考站和题材。改规则必须先过 canary。

• →The finding that mattered: the rules raise the floor of a mid-tier model, not the ceiling of a strong one最重要的发现：规则拉的是业务档模型的下限，不是强模型的上限
• →The control plane (CLI, schema, human confirmation gates, publish discipline) stayed untouched控制面（CLI、schema、人工确认门、发布纪律）一行未动

Gate list, scoring model, test results · request more information in person门禁清单、评分模型、实测结果 · 细节可当面交流

This site is built the same way这个站点也是同一种做法

The visual language you are reading is a written style DNA with a builder and an in-browser editing layer. Taste cannot be outsourced, but it can be written down, and once written it can be run.你正在读的这套视觉语言，是一份写成文的风格 DNA，配一个构建器和一层浏览器内编辑。品味没法外包，但可以写下来；写下来，就能跑起来。