create-release-workflow

create-release-workflow is a skill for Claude Code from mhenke/john-ousterhout-skills. It costs 41 tokens per session (1,069 once invoked), scanned A, original, MIT.

A repeatable checklist for publishing a software release, including a changelog entry, a Git tag, a GitHub Release, and updated installation instructions.

In plain words
What is it for?
It helps prepare version numbers, review commits, update CHANGELOG.md and README examples, create tags, and publish releases on GitHub.
Why use it?
It reduces the chance of forgetting release steps or documenting the wrong version.

Skill for Claude Code

Written for Claude Code: Claude Code plugin machinery.

Part of the aposd-skills plugin — 4 skills shipped together

Good fit It helps prepare version numbers, review commits, update CHANGELOG.md and README examples, create tags, and publish releases on GitHub.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mhenke/john-ousterhout-skills/create-release-workflow
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.

Any agent
npx skills add mhenke/john-ousterhout-skills --skill create-release-workflow
Clone the repo
git clone --depth 1 https://github.com/mhenke/john-ousterhout-skills

Made for: Claude Code.

Or install aposd-skills, the plugin that ships this one along with the rest of its 4 skills.

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 create-release-workflow

README.md
[![agentmods](https://agentmods.dev/badge/skills/mhenke/john-ousterhout-skills/create-release-workflow/github.svg)](https://agentmods.dev/skills/mhenke/john-ousterhout-skills/create-release-workflow)
Your own site
<a href="https://agentmods.dev/skills/mhenke/john-ousterhout-skills/create-release-workflow"><img src="https://agentmods.dev/badge/skills/mhenke/john-ousterhout-skills/create-release-workflow/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 create-release-workflow

Your own site · 80×15
<a href="https://agentmods.dev/skills/mhenke/john-ousterhout-skills/create-release-workflow"><img src="https://agentmods.dev/badge/skills/mhenke/john-ousterhout-skills/create-release-workflow.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 1,069 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.
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 $0.01069
Opus 5 $0.00020 $0.00535
Sonnet 5 $0.00008 $0.00214
Haiku 4.5 $0.00004 $0.00107

Measured 12d ago against content hash 6c615e414f8e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

create-release-workflow 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 12d 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.

skills/create-release-workflow/SKILL.md · 121 lines

How it starts

The opening of the file, as written. The whole thing — 121 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Release Workflow

Overview

Standardized release process: draft CHANGELOG entry → git tag → GitHub release → update README → commit.

See CHANGELOG.md.

Version Prompting

Before starting the process, determine the next version:

git describe --tags --abbrev=0

This prints the latest tag (e.g., v0.1.0). Decide the bump type:

  • Major (1.0.0): Breaking behavioral rules, SKILL.md structure, or plugin compatibility
  • Minor (0.2.0): New rules, commands, or ADRs
  • Patch (0.1.1): Bug fixes, docs, non-breaking refactors

No prior tag? Start at v0.1.0.

Setup

Before starting:

  • git status — working tree must be clean
  • git log origin/main..HEAD — no unpushed commits
  • git fetch — remote accessible

Process

1. Draft CHANGELOG Entry

Read CHANGELOG.md to find the current latest version. Read the git log since the last tag:

git log --oneline $(git describe --tags --abbrev=0)..HEAD
# If no prior tag:
git log --oneline --all

Categorize commits: Added (feat:), Changed (refactor:, perf:), Fixed (fix:), Docs (docs:). Update CHANGELOG.md following Keep a Changelog format.

2. Create Git Tag

git tag -a v{NEW_VERSION} -m "Release v{NEW_VERSION}"
git push origin v{NEW_VERSION}

3. Create GitHub Release

Extract the current version's entry from CHANGELOG.md and use it as the release body:

# Extract changelog section for this version
python3 << 'PYEOF' > /tmp/changelog-entry.md
import sys
with open('CHANGELOG.md') as f:
    content = f.read()
version = 'v{NEW_VERSION}'
start = content.find(f'## [{version}]')
if start == -1:
    print(f"Error: no CHANGELOG entry for {version}", file=sys.stderr)
    sys.exit(1)
end = content.find('\n## [', start + 1)
if end == -1:
    end = content.find('\n[Unreleased]:', start)
    if end == -1:
        end = len(content)
print(content[start:end].strip())
PYEOF

gh release create v{NEW_VERSION} \
  --title "v{NEW_VERSION}" \
  --notes-file /tmp/changelog-entry.md

Read the full file on GitHub · 121 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 12d ago First seen · 121 lines · 41 tokens per session scan A 6c615e414f8e

Subscribe to this mod's changes

create-release-workflow is a skill published in the GitHub repository mhenke/john-ousterhout-skills (6 stars, last pushed 3mo ago), licensed MIT. It adds 41 tokens to every session and 1,069 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 2026-08-31.