Vercel Composition Patterns
supabase/supabase
React composition patterns that scale. An agent skill from supabase/supabase.
CodeStable skill 工程化闭环入口。触发：写/改一个 cs skill、评测 skill 效果、跨 model/agent 量化、优化 skill 提示词、把收敛结论固化回 skill。内部推进 author、eval、optimize、release。
Install Eval Cs Skill
$ npx skills add codestable/CodeStable --skill eval-cs-skill -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install codestable/CodeStable eval-cs-skill --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/codestable/CodeStable.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/eval-cs-skill .claude/skills/eval-cs-skill && rm -rf skills-srcUse ~/.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/
Install the "eval-cs-skill" agent skill from https://github.com/codestable/CodeStable/tree/main/.claude/skills/eval-cs-skill into .claude/skills/eval-cs-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "eval-cs-skill", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/codestable/CodeStable/tree/main/.claude/skills/eval-cs-skillType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add codestable/CodeStable --skill eval-cs-skill -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install codestable/CodeStable eval-cs-skill --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/codestable/CodeStable.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/eval-cs-skill .agents/skills/eval-cs-skill && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "eval-cs-skill" agent skill from https://github.com/codestable/CodeStable/tree/main/.claude/skills/eval-cs-skill into .agents/skills/eval-cs-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "eval-cs-skill", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add codestable/CodeStable --skill eval-cs-skill -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install codestable/CodeStable eval-cs-skill --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/codestable/CodeStable.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/eval-cs-skill .cursor/skills/eval-cs-skill && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "eval-cs-skill" agent skill from https://github.com/codestable/CodeStable/tree/main/.claude/skills/eval-cs-skill into .cursor/skills/eval-cs-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "eval-cs-skill", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/codestable/CodeStable.git --path .claude/skills/eval-cs-skill--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add codestable/CodeStable --skill eval-cs-skill -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install codestable/CodeStable eval-cs-skill --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/codestable/CodeStable.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/eval-cs-skill .gemini/skills/eval-cs-skill && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "eval-cs-skill" agent skill from https://github.com/codestable/CodeStable/tree/main/.claude/skills/eval-cs-skill into .gemini/skills/eval-cs-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "eval-cs-skill", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install codestable/CodeStable eval-cs-skillInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add codestable/CodeStable --skill eval-cs-skill -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/codestable/CodeStable.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/eval-cs-skill .github/skills/eval-cs-skill && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "eval-cs-skill" agent skill from https://github.com/codestable/CodeStable/tree/main/.claude/skills/eval-cs-skill into .github/skills/eval-cs-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "eval-cs-skill", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add codestable/CodeStable --skill eval-cs-skill -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install codestable/CodeStable eval-cs-skill --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/codestable/CodeStable.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/eval-cs-skill .opencode/skills/eval-cs-skill && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "eval-cs-skill" agent skill from https://github.com/codestable/CodeStable/tree/main/.claude/skills/eval-cs-skill into .opencode/skills/eval-cs-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "eval-cs-skill", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
eval-cs-skill- GitHub stars
- 1.1k
- Token cost
- ~1.6k tokens
- SKILL.md length
- 391 words
- Files
- 52 (incl. scripts, references)
- Skills in repo
- 10
- Repo updated
- First seen
- Licence
- None found
At a glance
CodeStable skill 工程化闭环入口。触发：写/改一个 cs skill、评测 skill 效果、跨 model/agent 量化、优化 skill 提示词、把收敛结论固化回 skill。内部推进 author、eval、optimize、release。
- Development work in your project
- SKILL.md covers 启动必读, 入口意图, 闭环是什么（速读） and 文件放哪儿, plus 7 more sections
- Runs Python scripts from its folder; calls python3
What it does
Eval Cs Skill is an agent skill from codestable/CodeStable. CodeStable skill 工程化闭环入口。触发：写/改一个 cs skill、评测 skill 效果、跨 model/agent 量化、优化 skill 提示词、把收敛结论固化回 skill。内部推进 author、eval、optimize、release。
Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. The skill folder holds 59 other files, including scripts and reference files (for example `references/author/protocol.md`, `references/autonomy/protocol.md` and `references/eval/protocol.md`).
It sits in Development. The repository describes itself as: CodeStable 是一套面向严肃软件工程、坚持人在环的 AI 编码工作流。它不以编排 Agent 为中心，而是组织需求、架构、特性、问题与历史决策，让 Codex 和 Claude 驱动的开发过程可控、可追溯、可持续演进。
When your agent uses it
- Development work in your project
Example prompts
- “/eval-cs-skill”
Requirements
- Python 3
What it can do on your machine
Read from SKILL.md and the folder at commit 19c796d. 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
Ships 5 files in scripts/ (Python, from the files we listed), which the agent can run.
Shell commands in SKILL.md call:
python3
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
Eval Cs Skill loads about 1.6k tokens when it runs, and up to ~7.3k if it reads all its reference files. Until then it costs about 37 tokens; SKILL.md has 391 words of instructions outside code blocks.
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); the scripts in this folder are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 391 words (~1,632 tokens).
“动作前读取仓库 agent 规则；存在 .codestable/attention.md 时再读项目事实。评测 context 以 被测 skill 的实际声明为准，不要求集中式 onboard runtime 或共享 reference。”
- name
- eval-cs-skill
- argument-hint
- [--stage author|eval|optimize|release] [--experiment <dir>] <skill-or-request>
Files
SKILL.md and 51 other files (scripts, references) in .claude/skills/eval-cs-skill of codestable/CodeStable.
- SKILL.md
- references/author/protocol.md
- references/autonomy/protocol.md
- references/eval/protocol.md
- references/optimize/protocol.md
- references/optimize/support/hypotheses-template.md
- references/optimize/support/iteration-template.md
- references/release/protocol.md
- scripts/_model.py
- scripts/adapt_extracted_skill.py
- scripts/buildprompt.py
- scripts/bump_version.py
- scripts/calibrate_judge.py
- … and 39 more
Open the folder on GitHubat commit 19c796d
Compare with similar skills
Eval Cs Skill 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Eval Cs Skill this skillcodestable/CodeStable | 1.1k | — | ~1.6k | Automated safety check: Pass | None | |
| Vercel Composition Patternssupabase/supabase | 111k | 59 repos | ~726 | Automated safety check: Pass | MIT | |
| Finishing a Development Branchobra/superpowers | 296k | 5 repos | ~1.9k | Automated safety check: Pass | MIT | |
| Typescript Advanced Typesrolling-scopes/rsschool-app | 10k | 25 repos | ~4.2k | Automated safety check: Pass | MPL-2.0 | |
| PR Babysitteropeninterpreter/openinterpreter | 69k | 3 repos | ~4.2k | Automated safety check: Pass | Apache-2.0 | |
| Code Review ChecklistshareAI-lab/learn-claude-code | 78k | 5 repos | ~1.1k | Automated safety check: Pass | MIT |
Similar skills
- Official
Finishing a Development Branch
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Walks the last step of a branch: confirm tests pass, detect the git environment, ask how to integrate, carry out your choice and clean up the worktree.
Typescript Advanced Types
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Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications.
PR Babysitter
openinterpreter/openinterpreter
Watches an open GitHub pull request until it merges, handling review comments, diagnosing CI failures and retrying flaky checks along the way.
Code Review Checklist
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Reviews code against a five-part checklist covering security, correctness, performance, maintainability and testing, and reports findings in a fixed format.
Greploop
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Iteratively improves a PR (GitHub), MR (GitLab), or shelved changelist (Perforce) until Greptile gives it a 5/5 confidence score with zero unresolved comments.
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Cs Epic
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Cs Keep
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管理有证据的项目事实、lesson 生命周期与 canonical 归宿。触发：记录踩坑、教训、调研结论、纠偏，或用户说"记住这个"。
Cs Onboard
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Cs Feat
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实现新功能或功能改造。不用于纯 bug 修复（cs-issue）、行为等价重构（cs-refactor）、大需求拆解（cs-epic）。
Cs Issue
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诊断或修复 bug、报错、性能回退或既有行为异常。不用于新功能（cs-feat）或行为等价重构（cs-refactor）。
Related
Categories
Questions about Eval Cs Skill
What does Eval Cs Skill do?
CodeStable skill 工程化闭环入口。触发：写/改一个 cs skill、评测 skill 效果、跨 model/agent 量化、优化 skill 提示词、把收敛结论固化回 skill。内部推进 author、eval、optimize、release。. Eval Cs Skill is an agent skill from codestable/CodeStable.
When should I use Eval Cs Skill?
Eval Cs Skill fits situations like: development work in your project.
How do I install Eval Cs Skill in Claude Code?
Run `npx skills add codestable/CodeStable --skill eval-cs-skill -a claude-code`. Or copy the skill folder (.claude/skills/eval-cs-skill in codestable/CodeStable) into .claude/skills/eval-cs-skill in your project. Claude Code loads it when a task matches its description.
How do I install Eval Cs Skill in Codex?
Run `npx skills add codestable/CodeStable --skill eval-cs-skill -a codex`. Or copy the skill folder (.claude/skills/eval-cs-skill in codestable/CodeStable) into .agents/skills/eval-cs-skill in your project. Codex loads it when a task matches its description.
Can I use Eval Cs Skill 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 codestable/CodeStable --skill eval-cs-skill -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/eval-cs-skill, .gemini/skills/eval-cs-skill, .github/skills/eval-cs-skill and .opencode/skills/eval-cs-skill in your project.
What does Eval Cs Skill need to run?
Going by SKILL.md and its folder, Eval Cs Skill needs Python for the scripts in its folder and the command-line tools its instructions call (python3). Our summary lists: Python 3.
Does Eval Cs Skill 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 Eval Cs Skill 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Eval Cs Skill use?
No licence was found for Eval Cs Skill or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Eval Cs Skill use?
About 1.6k tokens (SKILL.md is roughly 6.5k 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 5.6k tokens, read only when the agent opens those files.
What are the alternatives to Eval Cs Skill?
Skills that share tags, products or a category with Eval Cs Skill: Vercel Composition Patterns (supabase/supabase, 111k stars), Finishing a Development Branch (obra/superpowers, 296k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Eval Cs Skill?
codestable (a GitHub organization) maintains it in codestable/CodeStable, which has 1,112 GitHub stars. The repository holds 10 skills in this directory. The repository was last updated on August 18, 2026.
Source: codestable/CodeStable on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.