new

name	new
description	Use when user asks to create a release, cut a release, or publish a version. Auto-detects GitHub vs GitLab vs Gitea, calculates semantic version, generates release notes from PRs/MRs or commits, shows preview for confirmation before publishing.
allowed-tools	Bash, AskUserQuestion

Release Workflow

Creates GitHub, GitLab, or Gitea releases with auto-versioning and release notes generation.

Activation Triggers

• "create release", "cut release", "new release"
• "publish version", "bump version", "new version"
• "tag and release"

Scripts

Helper scripts in skill's scripts/ directory (use ${CLAUDE_PLUGIN_ROOT} for path resolution):

• detect-platform.sh - outputs github, gitlab, or gitea
• calc-version.sh <type> - outputs new version (e.g., v1.2.3)
• get-notes.sh <platform> - outputs release notes (PRs/MRs or commits)

Workflow

Step 1: Ask Release Type

Use AskUserQuestion tool to get release type:

{
  "questions": [{
    "question": "What type of release is this?",
    "header": "Version",
    "options": [
      {"label": "Hotfix", "description": "Bug fixes (1.2.3 → 1.2.4)"},
      {"label": "Minor", "description": "New features (1.2.3 → 1.3.0)"},
      {"label": "Major", "description": "Breaking changes (1.2.3 → 2.0.0)"}
    ],
    "multiSelect": false
  }]
}

Step 2: Detect Platform

platform=$(sh ${CLAUDE_PLUGIN_ROOT}/skills/release/scripts/detect-platform.sh)

Step 3: Validate Prerequisites

# working tree must be clean
if [ -n "$(git status --porcelain)" ]; then
    echo "error: uncommitted changes - commit or stash first"
fi

# sync with remote (--tags ensures all remote tags are fetched)
git fetch origin --tags

Step 4: Get Current Version

last_tag=$(git describe --tags --abbrev=0 --match "v*" 2>/dev/null || echo "none")

Step 5: Calculate New Version

new_version=$(sh ${CLAUDE_PLUGIN_ROOT}/skills/release/scripts/calc-version.sh <release_type>)

Verify tag doesn't already exist:

if git rev-parse "$new_version" &>/dev/null; then
    echo "error: tag $new_version already exists"
fi

Step 6: Generate Release Notes

notes=$(sh ${CLAUDE_PLUGIN_ROOT}/skills/release/scripts/get-notes.sh "$platform")

Script logic:

1. Collects PRs/MRs merged after last tag (with author)
2. Collects commits since last tag (with hash)
3. Categorizes by conventional commit prefix (feat/fix/refactor/etc.)
4. Groups into: New Features, Improvements, Bug Fixes, Other
5. Strips prefix from description for cleaner output

Post-processing (Claude must do this before presenting):

• Deduplicate entries with same description (PRs and their commits often duplicate)
• Prefer PR entries over commit entries when duplicated (PR has #number and @author)
• Compare descriptions after stripping conventional prefix

Output format:

**New Features**
- add user authentication #45 @username
- implement caching d41d3ad

**Improvements**
- refactor auth module abc1234
- update dependencies #47 @contributor

**Bug Fixes**
- resolve login timeout #46 @username
- handle nil pointer def5678

Step 7: Check and Update CHANGELOG

# detect actual changelog filename (case-sensitive filesystem!)
changelog=""
for f in CHANGELOG.md changelog.md CHANGELOG; do
    [ -f "$f" ] && changelog="$f" && break
done

If changelog exists:

1. CRITICAL: Use the exact detected filename ($changelog) for all operations - do not hardcode "CHANGELOG.md"
2. Read the file to understand its format (Keep a Changelog, simple list, etc.)
3. Add new version section at the top (after any header/intro)
4. Use the generated release notes
5. Match the existing format and style
6. Commit the changelog update using the detected filename:

git add "$changelog"
git commit -m "docs: update changelog for $new_version"

Common formats to detect:

• Keep a Changelog: Has ## [Unreleased] section, versions as ## [X.Y.Z] - YYYY-MM-DD
• Simple list: Just version headers like ## X.Y.Z or # X.Y.Z
• Date-based: Versions with dates in various formats

Step 8: Preview and Confirm

Show the release preview to user:

=== Release Preview ===
Platform: GitHub/GitLab
Current version: v1.2.3
New version: v1.3.0
Title: Version 1.3.0
CHANGELOG: <detected filename> will be updated (or "none found")

Release Notes:
--------------
**New Features**
- add user authentication #45 @username

**Improvements**
- refactor auth module abc1234

**Bug Fixes**
- resolve login timeout #46 @contributor
--------------

Use AskUserQuestion tool to confirm:

{
  "questions": [{
    "question": "Proceed with creating this release?",
    "header": "Release",
    "options": [
      {"label": "Yes, publish", "description": "Create tag and publish release"},
      {"label": "Cancel", "description": "Abort release"}
    ],
    "multiSelect": false
  }]
}

Wait for user confirmation before creating release.

Step 9: Create Release

Only after user confirms:

GitHub:

gh release create "$new_version" \
    --title "Version ${new_version#v}" \
    --notes "$notes"

GitLab:

glab release create "$new_version" \
    --name "Version ${new_version#v}" \
    --notes "$notes"

Gitea:

tea release create \
    --tag "$new_version" \
    --title "Version ${new_version#v}" \
    --note "$notes"

Step 10: Report Result

After successful creation:

• Show new version
• Show release URL
• Confirm release was published

Edge Cases

Case	Handling
No previous tags	Default version based on type
Pre-release tag (v1.2.3-rc1)	Strip suffix, use base version
No PRs/MRs found	Show commits only (still with hashes)
Tag already exists	Error and abort
No CHANGELOG file	Skip changelog update
Unknown CHANGELOG format	Ask user or use simple ## vX.Y.Z format

Notes

• Tag format: vX.Y.Z
• Title format: Version X.Y.Z
• Entry format: - description #123 @author (PRs) or - description abc1234 (commits)
• PRs use #123 (GitHub/Gitea) or !123 (GitLab)
• Grouped by type: New Features (feat), Improvements (refactor/perf/chore/docs), Bug Fixes (fix), Other
• Conventional commit prefix stripped from description for cleaner output
• Always show preview and get confirmation before publishing