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Agent skill

Validate 17 Layers

by peijun1700 in peijun1700/bluemouse

The BlueMouse 17-Layer Alpha Scale (Static Standard). An agent skill from peijun1700/bluemouse.

AGPL-3.0Auto-check: notes

Install Validate 17 Layers

skills CLI
$ npx skills add peijun1700/bluemouse --skill validate-17-layers -a claude-code

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

GitHub CLI
$ gh skill install peijun1700/bluemouse validate-17-layers --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/peijun1700/bluemouse.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/validate-17-layers .claude/skills/validate-17-layers && 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
validate-17-layers
GitHub stars
109
Token cost
~546 tokens
SKILL.md length
243 words
Files
2
Skills in repo
5
Repo updated
First seen
Licence
AGPL-3.0

At a glance

The BlueMouse 17-Layer Alpha Scale (Static Standard). An agent skill from peijun1700/bluemouse.

  • SKILL.md covers Group 1: Syntax & Hygiene…, Group 2: Interface &…, Group 3: Dependency Integrity… and Group 4: Logic & Safety…
  • Runs Python scripts from its folder

What it does

Validate 17 Layers is an agent skill from peijun1700/bluemouse. The BlueMouse 17-Layer Alpha Scale (Static Standard). Ensures code hygiene, structural integrity, and logic safety.

Its SKILL.md is about 550 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `validator.py`).

The licence is AGPL-3.0.

Example prompts

  • “/validate-17-layers”

Requirements

  • Python 3
  • Pre-approved tools (allowed-tools): Read, Bash, Grep, Glob

What it can do on your machine

Read from SKILL.md and the folder at commit 4f32ef0. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Bash
    • Grep
    • Glob

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships script files (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

Validate 17 Layers loads about 546 tokens when it runs. Until then it costs about 34 tokens; SKILL.md has 243 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~34
When it runs · the whole SKILL.md, loaded when a task matches
~546

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: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
    allowed-tools: Read, Bash, Grep, Glob

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 peijun1700/bluemouse at commit 4f32ef0, republished under its AGPL-3.0 licence (© peijun1700). 243 words, ~546 tokens.

Download SKILL.mdSave it as .claude/skills/validate-17-layers/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
validate-17-layers
description
The BlueMouse 17-Layer Alpha Scale (Static Standard). Ensures code hygiene, structural integrity, and logic safety.
allowed-tools
Read, Bash, Grep, Glob
user-invocable
true
context
fork

🐭 BlueMouse Alpha Scale (17-Layer Static Standard)

The Industrial Golden Standard for Static Code Analysis.

This document defines the Alpha Scale (Layers 1-17), originally established by the BlueMouse project. It ensures code hygiene, structural integrity, and logic safety.

Group 1: Syntax & Hygiene (L1-L4)

  • L1: Basic Syntax: Code must compile/parse without any syntax errors.
  • L2: AST Structure: Must have a valid Abstract Syntax Tree with clear class/function hierarchy.
  • L3: Indentation: Strict adherence to PEP-8 (4 spaces, no tabs).
  • L4: Naming: snake_case for functions/variables, PascalCase for classes.

Group 2: Interface & Documentation (L5-L8)

  • L5: Signature Check: Function arguments must match the design specification.
  • L6: Return Value: Functions must return the expected types (no implicit None if int promisised).
  • L7: Type Hints: Explicit usage of Python typing (List, Dict, Optional, etc.).
  • L8: Docstrings: Every function and class must have a descriptive docstring.

Group 3: Dependency Integrity (L9-L12)

  • L9: Import Check: No missing or broken modules.
  • L10: Circular Ref: Prevention of circular import loops (A->B->A).
  • L11: Version Guard: Package versions must match requirements.txt.
  • L12: Path Resolution: Correct usage of absolute vs relative imports.

Group 4: Logic & Safety (L13-L17)

  • L13: Complexity: Cyclomatic complexity must remain low (avoid deeply nested loops).
  • L14: Exception Handling: No bare try...except blocks; specific exceptions required.
  • L15: Resource Leak: File handles and sockets must be closed (use with context managers).
  • L16: Security Scan: Zero tolerance for hardcoded passwords, API keys, or tokens.
  • L17: Logic Flow: No dead code or unreachable branches.

Verified by FlashSquirrel Omega-27 Agent.

© peijun1700, AGPL-3.0. 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 in .claude/skills/validate-17-layers of peijun1700/bluemouse.

  • SKILL.md
  • validator.py

Open the folder on GitHubat commit 4f32ef0

Compare with similar skills

Validate 17 Layers 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.

Validate 17 Layers compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Validate 17 Layers this skillpeijun1700/bluemouse109—~546Automated safety check: NotesAGPL-3.0
Telemetry Standardssupabase/supabase111k—~2kAutomated safety check: PassApache-2.0
Cpp Coding Standardsaffaan-m/ECC276k4 repos~5.6kAutomated safety check: PassMIT
Java Coding Standardsaffaan-m/ECC276k1 repos~2.9kAutomated safety check: PassMIT
Cascade Layersthedaviddias/Front-End-Checklist74k—~514Automated safety check: PassMIT
Azure Static Web Appsgithub/awesome-copilot40k1 repos~2.4kAutomated safety check: PassMIT

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Questions about Validate 17 Layers

What does Validate 17 Layers do?

The BlueMouse 17-Layer Alpha Scale (Static Standard). An agent skill from peijun1700/bluemouse. Validate 17 Layers is an agent skill from peijun1700/bluemouse. The BlueMouse 17-Layer Alpha Scale (Static Standard).

How do I install Validate 17 Layers in Claude Code?

Run `npx skills add peijun1700/bluemouse --skill validate-17-layers -a claude-code`. Or copy the skill folder (.claude/skills/validate-17-layers in peijun1700/bluemouse) into .claude/skills/validate-17-layers in your project. Claude Code loads it when a task matches its description.

How do I install Validate 17 Layers in Codex?

Run `npx skills add peijun1700/bluemouse --skill validate-17-layers -a codex`. Or copy the skill folder (.claude/skills/validate-17-layers in peijun1700/bluemouse) into .agents/skills/validate-17-layers in your project. Codex loads it when a task matches its description.

Can I use Validate 17 Layers 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 peijun1700/bluemouse --skill validate-17-layers -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/validate-17-layers, .gemini/skills/validate-17-layers, .github/skills/validate-17-layers and .opencode/skills/validate-17-layers in your project.

What does Validate 17 Layers need to run?

Going by SKILL.md and its folder, Validate 17 Layers needs Python for the scripts in its folder. Our summary lists: Python 3. Its frontmatter pre-approves these tools: Read, Bash, Grep, Glob.

Does Validate 17 Layers 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 Validate 17 Layers safe to install?

Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Validate 17 Layers use?

Validate 17 Layers is published under the AGPL-3.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Validate 17 Layers use?

About 546 tokens (SKILL.md is roughly 2.2k 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 Validate 17 Layers?

Skills that share tags, products or a category with Validate 17 Layers: Telemetry Standards (supabase/supabase, 111k stars), Cpp Coding Standards (affaan-m/ECC, 276k stars), Java Coding Standards (affaan-m/ECC, 276k stars) and Cascade Layers (thedaviddias/Front-End-Checklist, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Validate 17 Layers?

peijun1700 (a GitHub user) maintains it in peijun1700/bluemouse, which has 109 GitHub stars. The repository holds 5 skills in this directory. The repository was last updated on January 29, 2026.

Source: peijun1700/bluemouse on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.