MCP Server Builder
anthropics/skills
Guides the design and implementation of Model Context Protocol servers in TypeScript or Python, from tool naming and error messages to evaluation.
A skill your agent uses when validating a newly created or updated agent skill with structure checks, routing positive and negative examples, contamination checks, progressive disclosure review, and…
Install Skill Validation And Evaluation
$ npx skills add BingHanOfUESTC/open_agent_team --skill skill-validation-and-evaluation -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install BingHanOfUESTC/open_agent_team skill-validation-and-evaluation --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/BingHanOfUESTC/open_agent_team.git skills-src && mkdir -p .claude/skills && cp -r skills-src/teams/skill_creator_team/skills/skill-validation-and-evaluation .claude/skills/skill-validation-and-evaluation && 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 "skill-validation-and-evaluation" agent skill from https://github.com/BingHanOfUESTC/open_agent_team/tree/main/teams/skill_creator_team/skills/skill-validation-and-evaluation into .claude/skills/skill-validation-and-evaluation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "skill-validation-and-evaluation", 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/BingHanOfUESTC/open_agent_team/tree/main/teams/skill_creator_team/skills/skill-validation-and-evaluationType 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 BingHanOfUESTC/open_agent_team --skill skill-validation-and-evaluation -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install BingHanOfUESTC/open_agent_team skill-validation-and-evaluation --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/BingHanOfUESTC/open_agent_team.git skills-src && mkdir -p .agents/skills && cp -r skills-src/teams/skill_creator_team/skills/skill-validation-and-evaluation .agents/skills/skill-validation-and-evaluation && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "skill-validation-and-evaluation" agent skill from https://github.com/BingHanOfUESTC/open_agent_team/tree/main/teams/skill_creator_team/skills/skill-validation-and-evaluation into .agents/skills/skill-validation-and-evaluation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "skill-validation-and-evaluation", 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 BingHanOfUESTC/open_agent_team --skill skill-validation-and-evaluation -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install BingHanOfUESTC/open_agent_team skill-validation-and-evaluation --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/BingHanOfUESTC/open_agent_team.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/teams/skill_creator_team/skills/skill-validation-and-evaluation .cursor/skills/skill-validation-and-evaluation && 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 "skill-validation-and-evaluation" agent skill from https://github.com/BingHanOfUESTC/open_agent_team/tree/main/teams/skill_creator_team/skills/skill-validation-and-evaluation into .cursor/skills/skill-validation-and-evaluation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "skill-validation-and-evaluation", 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/BingHanOfUESTC/open_agent_team.git --path teams/skill_creator_team/skills/skill-validation-and-evaluation--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 BingHanOfUESTC/open_agent_team --skill skill-validation-and-evaluation -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install BingHanOfUESTC/open_agent_team skill-validation-and-evaluation --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/BingHanOfUESTC/open_agent_team.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/teams/skill_creator_team/skills/skill-validation-and-evaluation .gemini/skills/skill-validation-and-evaluation && 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 "skill-validation-and-evaluation" agent skill from https://github.com/BingHanOfUESTC/open_agent_team/tree/main/teams/skill_creator_team/skills/skill-validation-and-evaluation into .gemini/skills/skill-validation-and-evaluation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "skill-validation-and-evaluation", 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 BingHanOfUESTC/open_agent_team skill-validation-and-evaluationInstalls 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 BingHanOfUESTC/open_agent_team --skill skill-validation-and-evaluation -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/BingHanOfUESTC/open_agent_team.git skills-src && mkdir -p .github/skills && cp -r skills-src/teams/skill_creator_team/skills/skill-validation-and-evaluation .github/skills/skill-validation-and-evaluation && 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 "skill-validation-and-evaluation" agent skill from https://github.com/BingHanOfUESTC/open_agent_team/tree/main/teams/skill_creator_team/skills/skill-validation-and-evaluation into .github/skills/skill-validation-and-evaluation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "skill-validation-and-evaluation", 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 BingHanOfUESTC/open_agent_team --skill skill-validation-and-evaluation -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install BingHanOfUESTC/open_agent_team skill-validation-and-evaluation --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/BingHanOfUESTC/open_agent_team.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/teams/skill_creator_team/skills/skill-validation-and-evaluation .opencode/skills/skill-validation-and-evaluation && 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 "skill-validation-and-evaluation" agent skill from https://github.com/BingHanOfUESTC/open_agent_team/tree/main/teams/skill_creator_team/skills/skill-validation-and-evaluation into .opencode/skills/skill-validation-and-evaluation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "skill-validation-and-evaluation", 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
skill-validation-and-evaluation- GitHub stars
- 106
- Token cost
- ~303 tokens
- SKILL.md length
- 20 words
- Files
- 2 (incl. scripts)
- Skills in repo
- 30
- Repo updated
- First seen
- Licence
- MIT
At a glance
A skill your agent uses when validating a newly created or updated agent skill with structure checks, routing positive and negative examples, contamination checks, progressive disclosure review, and…
- Validating a newly created
- SKILL.md covers Required Validation, Validation Cases Format, Scoring and Script
- Runs Python scripts from its folder
- Updated agent skill with structure checks
What it does
Skill Validation And Evaluation is an agent skill from BingHanOfUESTC/open_agent_team. Use this skill when validating a newly created or updated agent skill with structure checks, routing positive and negative examples, contamination checks, progressive disclosure review, and quality scoring before delivery.
Its SKILL.md is about 300 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/validate_skill.py`).
It sits in Agent Workflows. The repository describes itself as: Build persistent multi-agent teams that collaborate like real organizations to deliver complex tasks. The licence is MIT.
When your agent uses it
- Validating a newly created
- Updated agent skill with structure checks
- Routing positive and negative examples
- Contamination checks
Example prompts
- “/skill-validation-and-evaluation”
Requirements
- Python 3
What it can do on your machine
Read from SKILL.md and the folder at commit 7e28736. 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 1 file in scripts/ (Python), which the agent can run.
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
Skill Validation And Evaluation loads about 303 tokens when it runs. Until then it costs about 64 tokens; SKILL.md has 20 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
The full file from BingHanOfUESTC/open_agent_team at commit 7e28736, republished under its MIT licence (© BingHanOfUESTC). 20 words, ~303 tokens.
Download SKILL.mdSave it as
.claude/skills/skill-validation-and-evaluation/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- skill-validation-and-evaluation
- description
- Use this skill when validating a newly created or updated agent skill with structure checks, routing positive and negative examples, contamination checks, progressive disclosure review, and quality scoring before delivery.
Skill Validation And Evaluation
Required Validation
Structure check: SKILL.md exists, has YAML frontmatter, name, description.
Routing check: 2+ positive examples should trigger the skill.
Negative routing check: 1+ example should not trigger the skill.
Content check: workflow, inputs, outputs, gotchas, resources.
Contamination check: no copied expected answer, private data, or one-off conclusion.
Progressive disclosure check: no unnecessary long content in SKILL.md.Validation Cases Format
# Validation Cases
## Positive Case 1
User request:
Expected trigger reason:
## Positive Case 2
User request:
Expected trigger reason:
## Negative Case
User request:
Why it should not trigger:Scoring
Use 0-10:
8.5-10: pass
7.0-8.4: conditional_pass with required fixes
<7.0: failScript
Use scripts/validate_skill.py <skill_dir> for basic structure validation.
© BingHanOfUESTC, 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 1 other file (scripts) in teams/skill_creator_team/skills/skill-validation-and-evaluation of BingHanOfUESTC/open_agent_team.
- SKILL.md
- scripts/validate_skill.py
Open the folder on GitHubat commit 7e28736
Compare with similar skills
Skill Validation And Evaluation 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 |
|---|---|---|---|---|---|---|
| Skill Validation And Evaluation this skillBingHanOfUESTC/open_agent_team | 106 | — | ~303 | Automated safety check: Pass | MIT | |
| MCP Server Builderanthropics/skills | 180k | 63 repos | ~2.3k | Automated safety check: Pass | Apache-2.0 | |
| Hook Development for Claude Code Pluginsanthropics/claude-plugins-official | 38k | 10 repos | ~4.1k | Automated safety check: Notes | Apache-2.0 | |
| Using Superpowersfarm-fe/farm | 5.6k | 35 repos | ~1.4k | Automated safety check: Pass | MIT | |
| Executing Plans Inlineobra/superpowers | 297k | 2 repos | ~5.1k | Automated safety check: Pass | MIT | |
| Skill CreatorAzure/azqr | 796 | 89 repos | ~8.2k | Automated safety check: Pass | Apache-2.0 |
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Executing Plans Inline
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Related
Categories
Questions about Skill Validation And Evaluation
What does Skill Validation And Evaluation do?
A skill your agent uses when validating a newly created or updated agent skill with structure checks, routing positive and negative examples, contamination checks, progressive disclosure review, and…. Skill Validation And Evaluation is an agent skill from BingHanOfUESTC/open_agent_team. Use this skill when validating a newly created or updated agent skill with structure checks, routing positive and negative examples, contamination checks, progressive disclosure review, and quality scoring before delivery.
When should I use Skill Validation And Evaluation?
Skill Validation And Evaluation fits situations like: validating a newly created; updated agent skill with structure checks; routing positive and negative examples; contamination checks.
How do I install Skill Validation And Evaluation in Claude Code?
Run `npx skills add BingHanOfUESTC/open_agent_team --skill skill-validation-and-evaluation -a claude-code`. Or copy the skill folder (teams/skill_creator_team/skills/skill-validation-and-evaluation in BingHanOfUESTC/open_agent_team) into .claude/skills/skill-validation-and-evaluation in your project. Claude Code loads it when a task matches its description.
How do I install Skill Validation And Evaluation in Codex?
Run `npx skills add BingHanOfUESTC/open_agent_team --skill skill-validation-and-evaluation -a codex`. Or copy the skill folder (teams/skill_creator_team/skills/skill-validation-and-evaluation in BingHanOfUESTC/open_agent_team) into .agents/skills/skill-validation-and-evaluation in your project. Codex loads it when a task matches its description.
Can I use Skill Validation And Evaluation 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 BingHanOfUESTC/open_agent_team --skill skill-validation-and-evaluation -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/skill-validation-and-evaluation, .gemini/skills/skill-validation-and-evaluation, .github/skills/skill-validation-and-evaluation and .opencode/skills/skill-validation-and-evaluation in your project.
What does Skill Validation And Evaluation need to run?
Going by SKILL.md and its folder, Skill Validation And Evaluation needs Python for the scripts in its folder. Our summary lists: Python 3.
Does Skill Validation And Evaluation 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 Skill Validation And Evaluation 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 Skill Validation And Evaluation use?
Skill Validation And Evaluation 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 Skill Validation And Evaluation use?
About 303 tokens (SKILL.md is roughly 1.2k 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 Skill Validation And Evaluation?
Skills that share tags, products or a category with Skill Validation And Evaluation: MCP Server Builder (anthropics/skills, 180k stars), Hook Development for Claude Code Plugins (anthropics/claude-plugins-official, 38k stars), Using Superpowers (farm-fe/farm, 5.6k stars) and Executing Plans Inline (obra/superpowers, 297k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Skill Validation And Evaluation?
BingHanOfUESTC (a GitHub user) maintains it in BingHanOfUESTC/open_agent_team, which has 106 GitHub stars. The repository holds 30 skills in this directory. The repository was last updated on June 23, 2026.
Source: BingHanOfUESTC/open_agent_team on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.