European-Parliament-MCP-Server: Skill for Claude Code

.github/skills/contribution-guidelines/SKILL.md

contribution-guidelines is a skill for Claude Code, Codex from Hack23/European-Parliament-MCP-Server. It costs 23 tokens per session (837 once invoked), scanned A, original, Apache-2.0.

A guide to contributing to an open-source software project through branches, commits, pull requests, and code review. Open source means software whose code is developed and shared publicly.

In plain words
What is it for?
Use it when creating a feature branch, running linting, tests, and builds, writing conventional commit messages, opening a pull request, reviewing code, or reporting bugs and feature requests.
Why use it?
It gives contributors a consistent process for making changes, checking them, and asking maintainers to review them. That reduces broken builds, unclear history, and difficult-to-review pull requests.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

This is Hack23/European-Parliament-MCP-Server's own configuration. It tells Claude Code and Codex how to work on European-Parliament-MCP-Server itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything European-Parliament-MCP-Server configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Hack23/European-Parliament-MCP-Server. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Hack23/European-Parliament-MCP-Server/main/.github/skills/contribution-guidelines/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/Hack23/European-Parliament-MCP-Server

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for contribution-guidelines

README.md
[![agentmods](https://agentmods.dev/badge/skills/hack23/european-parliament-mcp-server/contribution-guidelines/github.svg)](https://agentmods.dev/skills/hack23/european-parliament-mcp-server/contribution-guidelines)
Your own site
<a href="https://agentmods.dev/skills/hack23/european-parliament-mcp-server/contribution-guidelines"><img src="https://agentmods.dev/badge/skills/hack23/european-parliament-mcp-server/contribution-guidelines/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for contribution-guidelines

Your own site · 80×15
<a href="https://agentmods.dev/skills/hack23/european-parliament-mcp-server/contribution-guidelines"><img src="https://agentmods.dev/badge/skills/hack23/european-parliament-mcp-server/contribution-guidelines.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 837 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium MCP Rug Pull · line 67
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00023 $0.00837
Opus 5 $0.00012 $0.00418
Sonnet 5 $0.00005 $0.00167
Haiku 4.5 $0.00002 $0.00084

Measured 11d ago against content hash 9cbc5c40f953, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

contribution-guidelines scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.github/skills/contribution-guidelines/SKILL.md · 110 lines

How it starts

The opening of the file, as written. The whole thing — 110 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Contribution Guidelines Skill

Purpose

Follow proper open source contribution process including PR workflow, code review standards, and commit conventions.

When to Use

  • ✅ Submitting pull requests
  • ✅ Conducting code reviews
  • ✅ Contributing to open source
  • ✅ Reporting bugs or requesting features

Pull Request Process

1. Fork and Clone

git clone https://github.com/YOUR-USERNAME/European-Parliament-MCP-Server.git
cd European-Parliament-MCP-Server
git remote add upstream https://github.com/Hack23/European-Parliament-MCP-Server.git

2. Create Feature Branch

git checkout -b feature/new-mcp-tool

3. Make Changes

npm ci                  # Install dependencies
npm run lint            # Check code style
npm test                # Run tests
npm run build           # Verify build

4. Commit with Conventional Commits

git commit -m "feat: add search_votes MCP tool"
git commit -m "fix: handle API timeout in MEP lookup"
git commit -m "docs: update SECURITY_ARCHITECTURE.md"
git commit -m "test: add integration tests for committee API"

5. Submit PR

git push origin feature/new-mcp-tool
# Create PR via GitHub UI

Code Review Checklist

For Contributors

  • ✅ All tests pass (npm test)
  • ✅ Lint passes (npm run lint)
  • ✅ TypeScript type check passes (npx tsc --noEmit)
  • ✅ Code follows project conventions
  • ✅ Documentation updated
  • ✅ No secrets committed
  • ✅ Test coverage maintained (80%+)

For Reviewers

  • ✅ Code is maintainable and well-typed
  • ✅ Input validation with Zod schemas
  • ✅ Error handling follows patterns
  • ✅ Security implications considered
  • ✅ ISMS policy compliance verified
  • ✅ Performance impact acceptable

Commit Types

Type Description
feat New functionality
fix Bug fix
docs Documentation only
style Code style (formatting)
refactor Code restructuring
test Adding/updating tests
chore Maintenance tasks
security Security fix

Read the full file on GitHub · 110 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 110 lines · 23 tokens per session scan A 9cbc5c40f953

Subscribe to this mod's changes

contribution-guidelines is a skill published in the GitHub repository Hack23/European-Parliament-MCP-Server (28 stars, last pushed today), licensed Apache-2.0. It adds 23 tokens to every session and 837 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

Other skills, from other repositories

gitlab-merge-request-review

Review and merge GitLab merge requests via the gitlab-api MCP server — by default the MRs assigned to you or where you are a reviewer, optionally scoped to a project, group, or the whole instance. Read an MR, gate it on a green pipeline (pipeline → jobs → job log), then approve, accept/merge, or set…

Knuckles-Team/gitlab-api · 158 tokens

review-changes

Review current staged, unstaged, and untracked Git changes for correctness and regression risk, grounded in changed paths, diffs, focused file reads, and nearby test discovery. Use when the user asks to review local changes or a working-tree diff; do not use for broad repository audits.

caiowilson/MCP-memento · 62 tokens

pr-analysis

Analyse a GitHub pull request by fetching its metadata, diff, linked issues and CI status.

saidsef/mcp-github-pr-issue-analyser · 18 tokens

address-pr-review-locally

Evaluate and address a GitHub pull request review locally. Use when a PR review contains inline comments, suggestions, or requested changes that need to be implemented in the local workspace. Covers fetching review threads, triaging by severity, applying code fixes, running tests, and optionally replying to or…

Anselmoo/mcp-ai-agent-guidelines · 68 tokens

commit-suggest

Conventional Commits message generator from current staged + unstaged changes. Read-only — runs only allowlisted git commands, never commits, never pushes, never adds AI co-author trailers. Output is plain text the user pastes. Triggers: "suggest a commit", "commit message", "commit msg", "write a commit", "gen…

ggemba/squad-mcp · 0 tokens

enable-journaling

Opt-in setup for auto-journaling capture plumbing. Copies bundled PostToolUse hook scripts into .squad/hooks/ and prints the .claude/settings.json snippet to wire them up. Capture-only — squad behaviour does NOT change until a follow-up release adds distillation + retrieval. Triggers: "enable journaling", "turn on…

ggemba/squad-mcp · 0 tokens