Agent skill

Repomind Prd

by HobbyBear in HobbyBear/tinydocker

同步历史 PRD/需求文档。先修正旧知识文件格式,再从 PRD 中提取业务概念,对照当前代码确认实际实现,合并更新 .repomind/concepts/ 的业务卡片与元数据;必要时再交给 repomind-summary 补充模块侧知识。

No licenceAuto-check passedProduct & Project Management

Install Repomind Prd

skills CLI
$ npx skills add HobbyBear/tinydocker --skill repomind-prd -a claude-code

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

GitHub CLI
$ gh skill install HobbyBear/tinydocker repomind-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/HobbyBear/tinydocker.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.codex/skills/repomind-prd .claude/skills/repomind-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
repomind-prd
GitHub stars
165
Token cost
~757 tokens
SKILL.md length
209 words
Files
2
Skills in repo
4
Repo updated
First seen
Licence
None found

At a glance

同步历史 PRD/需求文档。先修正旧知识文件格式,再从 PRD 中提取业务概念,对照当前代码确认实际实现,合并更新 .repomind/concepts/ 的业务卡片与元数据;必要时再交给 repomind-summary 补充模块侧知识。

  • Works in 4 steps: PRD 代表历史业务意图;当前代码代表当前事实。 → 卡片写“当前代码实际做了什么”,不是照抄 PRD。 → PRD 和当前代码不一致时,以当前代码为准,并记录差异。 → …
  • Tasks that involve PRD writing
  • SKILL.md covers 触发条件, 核心原则, 当前知识文件格式 and 步骤 0:先修正旧格式并读取元数据, plus 7 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Repomind Prd is an agent skill from HobbyBear/tinydocker. 同步历史 PRD/需求文档。先修正旧知识文件格式,再从 PRD 中提取业务概念,对照当前代码确认实际实现,合并更新 .repomind/concepts/ 的业务卡片与元数据;必要时再交给 repomind-summary 补充模块侧知识。

Its SKILL.md is about 760 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).

It sits in Product & Project Management, covering PRD writing. The repository describes itself as: 🐑 🐑 🐑 本系列教程主要是为了弄清楚容器化的原理,纸上得来终觉浅,绝知此事要躬行,理论始终不及动手实践来的深刻,所以这个系列会用go语言实现一个类似docker的容器化功能,最终能够容器化的运行一个进程。

When your agent uses it

  • Tasks that involve PRD writing

Example prompts

  • “/repomind-prd”

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. PRD 代表历史业务意图;当前代码代表当前事实。
  2. 卡片写“当前代码实际做了什么”,不是照抄 PRD。
  3. PRD 和当前代码不一致时,以当前代码为准,并记录差异。
  4. 每次执行前先修正旧知识文件格式,保证后续都按新模板工作。

What it can do on your machine

Read from SKILL.md and the folder at commit 5de1c18. 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 (its code samples are bash, yaml and markdown).

    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

Repomind Prd loads about 757 tokens when it runs. Until then it costs about 33 tokens; SKILL.md has 209 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~33
When it runs · the whole SKILL.md, loaded when a task matches
~757

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 209 words (~757 tokens).

“只有当用户明确提供了历史 PRD / 需求文档 / 产品描述,并希望把它沉淀为业务知识时才执行。”

— opening of SKILL.md by HobbyBear
name
repomind-prd
metadata.short-description
从 PRD 提取业务知识

Read the full SKILL.md on GitHub

Files

SKILL.md and 1 other file in .codex/skills/repomind-prd of HobbyBear/tinydocker.

  • SKILL.md
  • agents/openai.yaml

Open the folder on GitHubat commit 5de1c18

Compare with similar skills

Repomind 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.

Repomind Prd compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Repomind Prd this skillHobbyBear/tinydocker165—~757Automated safety check: PassNone
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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    8.4k GitHub stars~1.1k tokensUpdated 6 mo ago
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  • Ralph Tui Create Beads

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  • Trellis Brainstorm

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More from HobbyBear/tinydocker

  • Repomind Init

    HobbyBear/tinydocker

    初始化 RepoMind 业务知识库。全量重建 graphify 图谱,保守生成高置信 concepts/modules 文档,并为每个知识文件写入 name/description 元数据。执行前会自动修正旧格式;初始化结束后会询问是否继续导入 PRD 业务知识。

    165 GitHub stars~1.1k tokensUpdated 3 mo ago
    Auto-check passed
  • Repomind Query

    HobbyBear/tinydocker

    查阅业务逻辑、定位代码、排查问题,需求分析,方案设计时优先自动触发。先用每个 knowledge 文档的 name/description 元数据做 skill-style 路由,再按需打开 concepts、modules、troubles 和最小代码证据;代码定位优先使用模块文档入口和平台代码搜索小上下文,只有调用链、影响面或跨模块关系不足时才补查 graphify…

    165 GitHub stars~1.9k tokensUpdated 3 mo ago
    Auto-check passed
  • Repomind Summary

    HobbyBear/tinydocker

    每次 AI 完成代码修改、问答或排查结论后,且最终答复前,必须同步做轻量 summary gate 判断;代码写完后也要自动进入 gate。只有发现可复用的新业务知识、用户纠错、手动要求记忆的经验、模块边界、排查经验或知识文档元数据变化时,才执行写入。按类型更新 concepts、modules、troubles 及每个文档自己的 name/description,避免回到集中式索引。

    165 GitHub stars~1.6k tokensUpdated 3 mo ago
    Auto-check passed

Questions about Repomind Prd

What does Repomind Prd do?

同步历史 PRD/需求文档。先修正旧知识文件格式,再从 PRD 中提取业务概念,对照当前代码确认实际实现,合并更新 .repomind/concepts/ 的业务卡片与元数据;必要时再交给 repomind-summary 补充模块侧知识。. Repomind Prd is an agent skill from HobbyBear/tinydocker.

When should I use Repomind Prd?

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

How do I install Repomind Prd in Claude Code?

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

How do I install Repomind Prd in Codex?

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

Can I use Repomind 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 HobbyBear/tinydocker --skill repomind-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/repomind-prd, .gemini/skills/repomind-prd, .github/skills/repomind-prd and .opencode/skills/repomind-prd in your project.

What does Repomind Prd need to run?

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

Does Repomind 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 Repomind 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 Repomind Prd use?

No licence was found for Repomind Prd or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Repomind Prd use?

About 757 tokens (SKILL.md is roughly 3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Repomind Prd?

Skills that share tags, products or a category with Repomind 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 Repomind Prd?

HobbyBear (a GitHub user) maintains it in HobbyBear/tinydocker, which has 165 GitHub stars. The repository holds 4 skills in this directory. The repository was last updated on July 6, 2026.

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