intervals-icu-mcp: Skill for Claude Code

.claude/skills/release-check/SKILL.md

release-check is a skill for Claude Code from hhopke/intervals-icu-mcp. It costs 41 tokens per session (573 once invoked), scanned A, original, MIT.

A pre-release checklist that runs the project's full verification command and checks whether user-facing changes are recorded in the changelog. A changelog is the file that lists changes included in releases.

In plain words
What is it for?
Use it when deciding whether a feature is ready for release, before creating a pull request or merging, or when finishing a feature.
Why use it?
It helps catch failed tests, linting or type checks, and missing release notes before a merge or release.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

This is hhopke/intervals-icu-mcp's own configuration. It tells Claude Code how to work on intervals-icu-mcp 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 intervals-icu-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to hhopke/intervals-icu-mcp. 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/hhopke/intervals-icu-mcp/main/.claude/skills/release-check/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/hhopke/intervals-icu-mcp

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-check

README.md
[![agentmods](https://agentmods.dev/badge/skills/hhopke/intervals-icu-mcp/release-check/github.svg)](https://agentmods.dev/skills/hhopke/intervals-icu-mcp/release-check)
Your own site
<a href="https://agentmods.dev/skills/hhopke/intervals-icu-mcp/release-check"><img src="https://agentmods.dev/badge/skills/hhopke/intervals-icu-mcp/release-check/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-check

Your own site · 80×15
<a href="https://agentmods.dev/skills/hhopke/intervals-icu-mcp/release-check"><img src="https://agentmods.dev/badge/skills/hhopke/intervals-icu-mcp/release-check.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 573 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 pass 7 Sept 2026
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 $0.00041 $0.00573
Opus 5 $0.00020 $0.00287
Sonnet 5 $0.00008 $0.00115
Haiku 4.5 $0.00004 $0.00057

Measured 11d ago against content hash d31ba14e4299, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

release-check 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.

.claude/skills/release-check/SKILL.md · 62 lines

What it actually says

Instructions

  1. Run the full pre-release check:

    make can-release
    
  2. Check CHANGELOG coverage — CHANGELOG.md is manual, and community PRs deliberately don't include entries (the maintainer adds them at merge), so this is the last line of defense before a release is cut. List everything merged since the last tag and compare against the [Unreleased] section:

    git describe --tags --abbrev=0
    git log --oneline --no-merges vX.Y.Z..HEAD
    awk '/^## \[Unreleased\]/{flag=1; next} /^## \[/{flag=0} flag' CHANGELOG.md
    

    Every user-facing change (feat, fix, breaking change — including merged community PRs) must have a bullet under ## [Unreleased]. Internal-only commits (ci, chore, docs about the repo itself, release/publish plumbing) don't need entries. PRs are squash-merged, so each main commit maps 1:1 to a PR via its (#N) suffix. For each user-facing commit with no matching bullet, report it as a failure and draft a suggested entry (source it from the PR description via gh pr view N, taking N from the commit subject's suffix).

  3. Parse the output and report a clear summary:

    If everything passes:

    ✅ Release check passed. All tests, linting (ruff + pyright), and formatting checks are green, and every user-facing change since the last tag has a CHANGELOG entry.

    If something fails:

    ❌ Release check failed.

    List each failing check with:

    • What failed (test name, lint rule, file, or missing CHANGELOG entry)
    • A brief explanation of the issue
    • A suggested fix
  4. If tests fail, offer to run the specific failing test in verbose mode:

    make test/verbose
    
  5. If lint fails, offer to auto-fix:

    make format
    

What make can-release checks

  • make lint — ruff check + pyright type checking
  • make test — full pytest suite
  • Code formatting compliance
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 · 62 lines · 41 tokens per session scan A d31ba14e4299

Subscribe to this mod's changes

release-check is a skill published in the GitHub repository hhopke/intervals-icu-mcp (64 stars, last pushed today), licensed MIT. It adds 41 tokens to every session and 573 once invoked, about $0.0002 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.

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