Agent skill

Yida Prd

by openyida in openyida/openyida

基于整理好的需求事实编写或修改业务 PRD,负责业务、资源、页面、顺序和验收规则. An agent skill from openyida/openyida.

MITAuto-check passedProduct & Project Management

Install Yida Prd

skills CLI
$ npx skills add openyida/openyida --skill yida-prd -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install openyida/openyida yida-prd --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/openyida/openyida.git skills-src && mkdir -p .claude/skills && cp -r skills-src/yida-skills/skills/yida-prd .claude/skills/yida-prd && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
yida-prd
GitHub stars
220
Token cost
~508 tokens
SKILL.md length
116 words
Files
8 (incl. references)
Skills in repo
58
Repo updated
First seen
Licence
MIT

At a glance

基于整理好的需求事实编写或修改业务 PRD,负责业务、资源、页面、顺序和验收规则. An agent skill from openyida/openyida.

  • Tasks that involve PRD writing
  • SKILL.md covers 输入与执行, 业务要求 and 按需参考
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Yida Prd is an agent skill from openyida/openyida. 基于整理好的需求事实编写或修改业务 PRD,负责业务、资源、页面、顺序和验收规则。

Its SKILL.md is about 510 tokens, which your agent loads only when the skill is triggered. The skill folder holds 10 other files, including reference files (for example `references/app/blueprint.md`, `references/app/navigation-patterns.md` and `references/app/role-journey.md`).

It sits in Product & Project Management, covering PRD writing. The repository describes itself as: Your own personal YiDA AI assistant! The licence is MIT.

When your agent uses it

  • Tasks that involve PRD writing

Example prompts

  • “/yida-prd”

What it can do on your machine

Read from SKILL.md and the folder at commit 3dd4693. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Yida Prd loads about 508 tokens when it runs, and up to ~4.5k if it reads all its reference files. Until then it costs about 13 tokens; SKILL.md has 116 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~13
When it runs · the whole SKILL.md, loaded when a task matches
~508
With references · SKILL.md plus every file in references/, read only if the agent opens them
~4.5k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from openyida/openyida at commit 3dd4693, republished under its MIT licence (© openyida). 116 words, ~508 tokens.

Download SKILL.mdSave it as .claude/skills/yida-prd/SKILL.md (or your agent's skills folder). This skill also uses 7 other files; get the full folder from GitHub.
name
yida-prd
description
基于整理好的需求事实编写或修改业务 PRD,负责业务、资源、页面、顺序和验收规则。

yida-prd

本技能负责业务规划,基于 yida-requirement-analysis 的需求事实生成 prd/<项目名>/prd.md。适用于完整应用的初次规划与业务方案调整。

输入与执行

读取 .cache/openyida/<项目名>/requirement-brief.json。发现影响规划的需求缺口时,将具体问题交回 yida-requirement-analysis,由 yida-app 组织澄清。

开始规划前复用 brief 的 navigation.type/source/reason;导航未补齐时由应用编排按 导航决策 作出 AI 判断,不交回首轮、不另设强制技术选择题;用户明确选择时保留其要求,按导航决策中的导航交付与确认规则处理。Plan 将该类型写入 execution.appConfig.navigationType,Fast 在 PRD 应用配置中记录同一选择与依据。

基于输入事实,按 页面与导航规划 形成业务资源蓝图,再按当前模式交付:

模式执行与完成条件
Fast与 yida-design 并行,按 11 章 PRD 契约 写入完整 prd.md
Plan按 计划业务规划 补齐 build-plan.json 的 overview、dataModels、businessFlows、pages 和业务 execution,交给 yida-app 调用 CLI 派生同一契约的 PRD

修改已有 PRD 时,只读并修改相关业务内容及其引用。Plan 按 局部调整 更新源字段,由 CLI 同步文档;Fast 直接修改 PRD 对应章节,保持其他章节原样。

业务要求

  • PRD 的业务说明和验收标准遵循 用户可见表达契约,用功能和使用效果描述方案;接口参数及配置键值写入 Agent 实施交接。Plan 的摘要、规则和验收文案会直接展示在 HTML 中,填写时使用同一业务表达。
  • 消费 brief 的 userTasks 和 entryRecommendation,将已选业务任务映射到页面、流程和访问路径;双入口不等于两个应用,不新增未选后台,业务管理入口不使用开发后台 /admin 代替。Plan 在现有页面/流程/执行字段表达这些要求,不新增未支持的 facts 字段。
  • 规划目标、角色、对象、字段语义、流程、资源、页面任务、数据来源和验收标准;写清资源创建、页面实现交付和导航三种顺序。
  • 用户存在 explicitScope 时,以该范围规划页面、表单、流程、报表和本轮交付。
  • 真实 appType、formUuid、fieldId、processCode 以资源证据为准;实现阶段产生的 ID 写入 .cache/<项目名>-schema.json。
  • 每个 display 页面提供 pageSpecHandoff,包含场景、区块、数据来源、主操作,以及指向对应 design.md 的 designFile / designRefs。视觉细则由 yida-design 维护。
  • 导航结构、菜单顺序和默认入口由业务任务确定;导航外观与应用框架、表单、记录详情和自定义页面交给 yida-design 统一设计。PRD 保留整体风格摘要与设计引用,完整 token 和消费规则只在 design.md 维护。

按需参考

© openyida, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 7 other files (references) in yida-skills/skills/yida-prd of openyida/openyida.

  • SKILL.md
  • references/app/blueprint.md
  • references/app/navigation-patterns.md
  • references/app/role-journey.md
  • references/plan-content.md
  • workflow/output-prd.md
  • workflow/plan-business.md
  • workflow/step-2-information-architecture.md

Open the folder on GitHubat commit 3dd4693

Compare with similar skills

Yida Prd next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Yida Prd compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Yida Prd this skillopenyida/openyida220—~508Automated safety check: PassMIT
CCPM Project Managementautomazeio/ccpm8.4k—~1.1kAutomated safety check: PassMIT
Ralph Tui Create Beadssubsy/ralph-tui2.5k1 repos~2.6kAutomated safety check: PassMIT
Trellis Brainstormanjiemo/SunnyBeach1787 repos~4kAutomated safety check: PassApache-2.0
Adversarial Speczscole/adversarial-spec5561 repos~8.3kAutomated safety check: NotesMIT
Ralph Tui Create Beads Rustsubsy/ralph-tui2.5k1 repos~2.8kAutomated safety check: PassMIT

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Questions about Yida Prd

What does Yida Prd do?

基于整理好的需求事实编写或修改业务 PRD,负责业务、资源、页面、顺序和验收规则. An agent skill from openyida/openyida. Yida Prd is an agent skill from openyida/openyida.

When should I use Yida Prd?

Yida Prd fits situations like: tasks that involve PRD writing.

How do I install Yida Prd in Claude Code?

Run `npx skills add openyida/openyida --skill yida-prd -a claude-code`. Or copy the skill folder (yida-skills/skills/yida-prd in openyida/openyida) into .claude/skills/yida-prd in your project. Claude Code loads it when a task matches its description.

How do I install Yida Prd in Codex?

Run `npx skills add openyida/openyida --skill yida-prd -a codex`. Or copy the skill folder (yida-skills/skills/yida-prd in openyida/openyida) into .agents/skills/yida-prd in your project. Codex loads it when a task matches its description.

Can I use Yida Prd in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add openyida/openyida --skill yida-prd -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/yida-prd, .gemini/skills/yida-prd, .github/skills/yida-prd and .opencode/skills/yida-prd in your project.

What does Yida Prd need to run?

SKILL.md names no scripts, command-line tools or credentials: Yida Prd is instructions for the agent only.

Does Yida Prd access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Yida Prd safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Yida Prd use?

Yida Prd is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Yida Prd use?

About 508 tokens (SKILL.md is roughly 2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 4k tokens, read only when the agent opens those files.

What are the alternatives to Yida Prd?

Skills that share tags, products or a category with Yida Prd: CCPM Project Management (automazeio/ccpm, 8.4k stars), Ralph Tui Create Beads (subsy/ralph-tui, 2.5k stars), Trellis Brainstorm (anjiemo/SunnyBeach, 178 stars) and Adversarial Spec (zscole/adversarial-spec, 556 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Yida Prd?

openyida (a GitHub organization) maintains it in openyida/openyida, which has 220 GitHub stars. The repository holds 58 skills in this directory. The repository was last updated on September 30, 2026.

Source: openyida/openyida on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.