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prototype-workflow

prototype-workflow is a skill for Claude Code, Codex from creativedswork/dscode. It costs 34 tokens per session (1,281 once invoked), scanned A, original, MIT.

A workflow for creating and managing self-contained HTML prototypes for exploring website or application interface changes. It includes visual rules, responsive checks, and multiple interaction states.

In plain words
What is it for?
It is for exploring or documenting changes to screens, layouts, components, styles, interactions, and other visible parts of a web application.
Why use it?
It makes proposed interface changes concrete and previewable before they are implemented in the product.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

not rated 11repo 29d ago A scan 34 tokens original MIT

Good fit It is for exploring or documenting changes to screens, layouts, components, styles, interactions, and other visible parts of a web application.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/creativedswork/dscode/prototype-workflow
View source ↗ creativedswork/dscode
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add creativedswork/dscode --skill prototype-workflow
Clone the repo
git clone --depth 1 https://github.com/creativedswork/dscode

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for prototype-workflow

README.md
[![agentmods](https://agentmods.dev/badge/skills/creativedswork/dscode/prototype-workflow/github.svg)](https://agentmods.dev/skills/creativedswork/dscode/prototype-workflow)
Your own site
<a href="https://agentmods.dev/skills/creativedswork/dscode/prototype-workflow"><img src="https://agentmods.dev/badge/skills/creativedswork/dscode/prototype-workflow/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for prototype-workflow

Your own site · 80×15
<a href="https://agentmods.dev/skills/creativedswork/dscode/prototype-workflow"><img src="https://agentmods.dev/badge/skills/creativedswork/dscode/prototype-workflow.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 34 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,281 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00034 $0.01281
Opus 5.5 $0.00014 $0.00512
Sonnet 5.5 $0.00007 $0.00256
Haiku 4.5 $0.00003 $0.00128

Measured 1mo ago against content hash 2a03737f89f1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

prototype-workflow scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.dscode/skills/prototype-workflow/SKILL.md · 111 lines

How it starts

The opening of the file, as written. The whole thing — 111 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Prototype 产出规范

前端 UI 变更在 explore 或 propose 阶段生成 HTML 原型时的完整流程和约束。 任何涉及可见组件、渲染、布局、CSS、交互或用户状态的变更都必须产出 HTML； 纯文字视觉说明不能替代原型，只有严格非 UI 变更才能使用 prototype stub。

触发条件

当 explore 讨论涉及以下关键词时触发： UI, 页面, 界面, 组件, 交互, 样式, 视觉, CSS, frontend, landing, dashboard, 原型, prototype, redesign, 动效

目录约定

  • 产出目录: docs/prototypes/
  • 命名规范: <change-name>-<descriptor>.html
    • 示例: mcp-tool-progress-execution-view.html
    • 同一 change 的多个原型用不同 descriptor 区分

格式要求

  • 自包含单文件 HTML（inline CSS + JS）
  • 无需构建工具，浏览器直接打开即可预览
  • 文件头部注释标注对应的 change name 和生成日期

风格对齐

  • 读取 web/index.css 中的 --color-* CSS 自定义属性作为 design tokens
  • 字体: Geist Sans（正文/UI） + Geist Mono（代码/工具名）
  • 遵循 warm-design-system 规范（12px 圆角气泡、8px 面板、6px 按钮、1px solid 分割线、无阴影、无渐变）
  • 色板参考:
    • 背景: --color-bg (#f8f7f5)
    • 表面: --color-surface (#f3f2ef)
    • 边框: --color-border (#e6e4e0)
    • 文字: --color-text (#2d2a26)
    • 强调: --color-accent (#ca8a04)

生成步骤

  1. 读取 docs/prototypes/README.md 了解上下文
  2. 提取 web/index.css 中的实际 CSS 变量值
  3. 生成自包含 HTML → docs/prototypes/<change-name>-<descriptor>.html
  4. HTML 文件必须包含多状态切换按钮（如 waiting / in-progress / done / error），便于视觉迭代
  5. 在浏览器中打开原型，验证交互、控制台、亮暗主题和关键响应式状态
  6. 在原型上直接接收视觉反馈并迭代，直到用户确认
  7. explore 阶段确认后引导用户运行 /opsx:propose；propose 阶段则继续生成 prototype manifest

生命周期

docs/prototypes/ 是 explore/propose 阶段的暂存区，不是永久归档目录。 原型在实现完成后必须逐文件判定，禁止默认永久保留。

实现完成后的判定

对当前 change 的每个 HTML 原型执行两道门：

  1. 长期价值门：至少满足一项
    • 定义可被后续 change 复用的跨功能交互或视觉契约；
    • 提供代码、测试和文字 Spec 无法等价表达的可执行状态矩阵或方案比较；
    • 是后续视觉回归、设计评审或架构讨论仍需直接运行的证据。
  2. 有效性门：必须全部满足
    • 与最终实现和当前 design tokens 一致；
    • 已完成浏览器验证；
    • 没有被更新版本替代；
    • 能明确归属到当前 OpenSpec change。

两道门都通过时标记 archive；否则标记 delete。无法确定时默认 delete，不要以“以后可能有用”为理由积累文件。

在当前 change 的 prototype.md 中维护：

## Prototype Retention

| File | Decision | Rationale |
|---|---|---|
| `docs/prototypes/<file>.html` | `archive` 或 `delete` | 具体依据 |
  • delete：在实现完成、验证通过后立即删除 HTML，移除 docs/prototypes/README.md 索引，并更新当前 change 中的引用，禁止留下断链。
  • archive：apply 阶段继续留在暂存区；到 OpenSpec archive 阶段移动到 docs/prototypes/archive/YYYY-MM-DD-<change-name>/，更新仓库内所有引用后提交。
  • 实现未完成或仍在进行视觉反馈时不得提前删除。

Read the full file on GitHub · 111 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 111 lines · 34 tokens per session scan A 2a03737f89f1

Subscribe to this mod's changes

prototype-workflow is a skill published in the GitHub repository creativedswork/dscode (11 stars, last pushed 29d ago), licensed MIT. It adds 34 tokens to every session and 1,281 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Design and UXFrontendagentdeepseekharnessmcpmcpappsskills
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