出海助手-原型开发 / Prototype
> 本技能改造自开源技能 prototype（来源：mattpocock/skills，Matt Pocock 工程/生产力技能）。已完整保留原始运行文件（scripts/references/assets 与 LICENSE），并新增中文出海使用说明。原始英文说明见文末「English (Original)」与同目录 SKILL.original.md。
功能说明 / Functional Overview
快速搭建可运行原型，用于验证想法或演示，强调速度而非完备。
适用场景 / Use Cases
- 新功能快速验证
- 面向客户的 Demo
- 技术可行性 PoC
使用方法 / How to Use
- 说明要验证的核心假设，技能会产出最小可运行原型。
示例 / Examples
- 「新功能快速验证」——用自然语言把任务交给本技能即可。
限制说明 / Limitations
- 需要外部服务/凭证的技能，请先完成授权配置后使用。
- 本技能为开源技能的中文本地化版本，核心逻辑与原技能一致；如遇专业术语，正文保留英文原词（如 Shopify、SEO、GA4 等）。
English (Original) / 英文原文（完整保留）
> The section below is the original skill definition, preserved verbatim for traceability and full functionality.
Prototype
A prototype is throwaway code that answers a question. The question decides the shape.
Pick a branch
Identify which question is being answered — from the user's prompt, the surrounding code, or by asking if the user is around:
- "Does this logic / state model feel right?" → LOGIC.md. Build a tiny interactive terminal app that pushes the state machine through cases that are hard to reason about on paper.
- "What should this look like?" → UI.md. Generate several radically different UI variations on a single route, switchable via a URL search param and a floating bottom bar.
The two branches produce very different artifacts — getting this wrong wastes the whole prototype. If the question is genuinely ambiguous and the user isn't reachable, default to whichever branch better matches the surrounding code (a backend module → logic; a page or component → UI) and state the assumption at the top of the prototype.
Rules that apply to both
- Throwaway from day one, and clearly marked as such. Locate the prototype code close to where it will actually be used (next to the module or page it's prototyping for) so context is obvious — but name it so a casual reader can see it's a prototype, not production. For throwaway UI routes, obey whatever routing convention the project already uses; don't invent a new top-level structure.
- One command to run. Whatever the project's existing task runner supports —
pnpm <name>,python <path>,bun <path>, etc. The user must be able to start it without thinking. - No persistence by default. State lives in memory. Persistence is the thing the prototype is checking, not something it should depend on. If the question explicitly involves a database, hit a scratch DB or a local file with a clear "PROTOTYPE — wipe me" name.
- Skip the polish. No tests, no error handling beyond what makes the prototype runnable, no abstractions. The point is to learn something fast.
- Surface the state. After every action (logic) or on every variant switch (UI), print or render the full relevant state so the user can see what changed.
- Capture it when done. Fold any validated decision into the real code, then capture the prototype itself as a primary source: commit it to a throwaway branch, out of main, and leave a context pointer to that branch on the implementation issue. Capture the answer too — the verdict and the question it settled — in the issue or a commit. The main branch keeps only the validated decision.
