release-check

Run the full pre-release checklist — version, changelog, tests, types, build, size.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/floor/vlist/release-check
Any agent
npx skills add floor/vlist --skill release-check
Clone the repo
git clone --depth 1 https://github.com/floor/vlist

Made for: Claude Code, Codex.

Per session 22 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 509 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00022 $0.00509
Opus 5 $0.00011 $0.00254
Sonnet 5 $0.00004 $0.00102
Haiku 4.5 $0.00002 $0.00051

Measured yesterday against content hash a74514839252, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, 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 yesterday.

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 · 69 lines

What it actually says

Pre-Release Checklist

Run all checks needed before publishing a new vlist release.

Context

  • Current version: !node -p "require('./package.json').version"
  • Latest tag: !git describe --tags --abbrev=0 2>/dev/null || echo "none"
  • Unreleased commits: !git log $(git describe --tags --abbrev=0 2>/dev/null || echo "HEAD~10")..HEAD --oneline --no-merges 2>/dev/null | head -20

Instructions

Run each check and report results. Do NOT fix issues — just report them.

1. Version

  • If $ARGUMENTS provides a target version, check that package.json matches
  • Check that the version follows semver
  • Based on commits since last tag, suggest whether this should be patch/minor/major

2. Changelog

  • Check if CHANGELOG.md has an entry for the target version
  • If not, flag it as missing

3. Typecheck

  • Run bun run typecheck
  • Report pass/fail

4. Tests

  • Run bun test
  • Report pass/fail with counts

5. Build

  • Run bun run build
  • Report pass/fail

6. Size

  • Run bun run size
  • Report gzipped sizes
  • Flag any regressions if previous sizes are known

7. Git State

  • Check for uncommitted changes
  • Check that branch is up to date with remote

Output

## Release Checklist: vX.Y.Z

| Check | Status | Notes |
|-------|--------|-------|
| Version | ✅/❌ | ... |
| Changelog | ✅/❌ | ... |
| Typecheck | ✅/❌ | ... |
| Tests | ✅/❌ | N passed |
| Build | ✅/❌ | ... |
| Size | ✅/❌ | core: X.XKB |
| Git state | ✅/❌ | ... |

**Ready to publish** / **Blocked — N issues to resolve**
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. yesterday First seen · 69 lines · 22 tokens per session scan A a74514839252

Subscribe to this mod's changes

release-check is a skill published in the GitHub repository floor/vlist (16 stars, last pushed 1mo ago), licensed MIT. It adds 22 tokens to every session and 509 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 2026-09-01.

Related

Other skills, from other repositories

hotpath_bump

Bump the hotpath version number across the workspace and related files. Updates crate versions in Cargo.toml files (exact patch version) and version references in the backend middleware, hotpathinit skill, and README (major.minor only). Use when the user wants to bump, bump the version, or release a new hotpath…

pawurb/hotpath-rs · 73 tokens

version-management

Guide to managing and promoting theme versions in WP Rig.

wprig/wprig · 11 tokens

goshipit

Pre-launch codebase audit skill. Use this whenever someone is about to ship, deploy, launch, push to main/prod, or merge a release - even without "goshipit" explicitly. Trigger on: "is my app ready?", "can I deploy now?", "pre-deploy check", "review before launch", "is this production-ready?", "check my codebase"…

Capta1nRaj/goshipit · 222 tokens

release

Skill "release" from mahmoud/lithoxyl, covering release lithoxyl, pre-flight checks, release steps, 1. determine the release version and 2. update version for release.

mahmoud/lithoxyl · 3 tokens

git-workflow-and-versioning

Structures git workflow practices. Use when making any code change. Use when committing, branching, resolving conflicts, opening or reviewing a pull request (PR), pushing to a remote, or when you need to organize work across multiple parallel streams. Use when cutting a release, choosing a semantic version bump…

addyosmani/agent-skills · 74 tokens

release

Cut a Symphony release by bumping the committed version, landing it, tagging the merged commit, and verifying the Burrito release workflow. Use when asked to release, tag, or retag Symphony.

openai/symphony · 42 tokens