release-notes

release-notes is a skill for Claude Code from agentic-community/mcp-gateway-registry. It costs 59 tokens per session (6,994 once invoked), scanned A, original, Apache-2.0.

A release-preparation workflow that collects changes since an earlier version and writes structured release notes. A release tag is a named marker in Git that identifies a specific version of the code.

In plain words
What is it for?
Use it to create release-note files, confirm the comparison version, create a version tag, and push the release artifacts to the repository.
Why use it?
It gathers commits, pull requests, fixed issues, and breaking changes in one release summary instead of requiring manual tracking.

Skill for Claude Code

Written for Claude Code: installed under .claude/. Also seen: mentions CLAUDE.md; names the AskUserQuestion tool; mentions Claude Code.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is uv run python tests/e2e_release_test.py --token-file .token --registry-url http://localhost.

Good fit Use it to create release-note files, confirm the comparison version, create a version tag, and push the release artifacts to the repository.

Compare 6 skills from other repositories ↓
About the project

MCP Gateway & Registry is a governed control plane that provides one authenticated entry point for MCP servers, AI agents, skills, and other AI assets, while supporting discovery, access control, and audit records. Organizations use it to register and manage development tools for autonomous agents and coding assistants. Catalogue add-ons operate or extend workflows around these registered AI assets.

agentic-community/mcp-gateway-registry · 1,012 stars · on GitHub · agentic-community.github.io

Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/agentic-community/mcp-gateway-registry
agentmods
npx agentmods add skills/agentic-community/mcp-gateway-registry/release-notes

Made for: Claude Code.

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 release-notes

README.md
[![agentmods](https://agentmods.dev/badge/skills/agentic-community/mcp-gateway-registry/release-notes/github.svg)](https://agentmods.dev/skills/agentic-community/mcp-gateway-registry/release-notes)
Your own site
<a href="https://agentmods.dev/skills/agentic-community/mcp-gateway-registry/release-notes"><img src="https://agentmods.dev/badge/skills/agentic-community/mcp-gateway-registry/release-notes/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 release-notes

Your own site · 80×15
<a href="https://agentmods.dev/skills/agentic-community/mcp-gateway-registry/release-notes"><img src="https://agentmods.dev/badge/skills/agentic-community/mcp-gateway-registry/release-notes.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,994 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 high

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 →

  • high Privilege Escalation · line 240
    Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.
    Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
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 $0.00059 $0.06994
Opus 5.5 $0.00024 $0.02798
Sonnet 5.5 $0.00012 $0.01399
Haiku 4.5 $0.00006 $0.00699

Measured 16d ago against content hash f9331f377ef1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

release-notes 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 16d 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.

.claude/skills/release-notes/SKILL.md · 565 lines

How it starts

The opening of the file, as written. The whole thing — 565 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Release Notes Skill

Use this skill when the user wants to create release notes for a new version. This skill gathers all changes since a previous release, writes structured release notes following the project's established format, tags the repo, and pushes.

Input

The skill takes a version tag as input:

  • Format: {major}.{minor}.{patch} (e.g., 1.24.0) - no v prefix, semver only
  • Older releases (pre-1.23.0) used a v prefix (e.g., v1.0.22) - existing artifacts under docs/release-notes/v*.md and tags v1.0.x are preserved as-is, but new releases must use the bare-semver convention
  • If the user provides a v-prefixed version for a new release, strip the prefix and confirm

Output

Creates a release notes file in docs/release-notes/ and tags the repo:

  • docs/release-notes/{version}.md - Release notes markdown file (e.g., docs/release-notes/1.24.0.md)
  • Git tag {version} pointing to the commit that includes the release notes

Workflow

Step 0: Confirm the Pre-Release Smoke Test Was Run (Gate)

Before doing any release-notes work, confirm the end-to-end release smoke test (tests/e2e_release_test.py) has been run against a live gateway and passed. This suite exercises the surface a release must not break: the registry is up, the built-in airegistry-tools server is healthy and its search tool works, servers/agents/skills support full CRUD, semantic search returns results, security scans run, and one real external MCP server (AWS knowledge base) is reachable end to end through the gateway proxy.

  1. Ask the user, using AskUserQuestion, whether they have already run the release smoke test and it passed. Offer these options:

    • "Yes, it passed" (proceed to Step 1)
    • "No, run it now" (Recommended - run it for them, see below)
    • "Skip it" (proceed, but see the warning below)
  2. If the user asks you to run it, run against the target gateway. It needs an admin/M2M bearer token file (Keycloak tokens expire in ~5 minutes, so regenerate first if unsure):

    # Local gateway with an admin token at ./.token
    uv run python tests/e2e_release_test.py --token-file .token --registry-url http://localhost
    
    # Remote gateway
    uv run python tests/e2e_release_test.py \
      --registry-url https://<gateway-host> --token-file .oauth-tokens/ingress.json
    

    The runner prints a pass/fail table and exits non-zero if any test fails.

    • If it exits non-zero (any FAILED), STOP. Do not proceed with the release. Report which tests failed and their messages, and help the user investigate. A release must not be cut with a failing smoke test.
    • SKIPPED is acceptable (e.g. the external AWS test skips on a network outage rather than failing) - only FAILED is a hard block.

Read the full file on GitHub · 565 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. 16d ago Changed · +50 lines f9331f377ef1
  2. 18d ago Changed · +38 lines 3ad03e61652a
  3. 1mo ago First seen · 477 lines · 59 tokens per session scan A 78c40c77df3c

Subscribe to this mod's changes

release-notes is a skill published in the GitHub repository agentic-community/mcp-gateway-registry (1,012 stars, last pushed today), licensed Apache-2.0. It adds 59 tokens to every session and 6,994 once invoked, about $0.0002 per session on Opus 5.5. 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.

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