release

name: release description: Create a release, publish to npm, and create a GitHub release. Use when asked to "release", "cut a release", "publish", "bump version", "create release", "npm publish".

Release

Create a versioned release: bump version, update changelog, publish to npm, tag, push, and create a GitHub release.

Prerequisite: This skill uses cmux for interactive steps (npm login, publish). Ensure you're running inside cmux.

Step 1: Determine Version

Check the current version and latest git tag:

cat package.json | grep '"version"'
git tag -l --sort=-v:refname | head -5

If the user provided a version, use it. Otherwise ask:

What version? (current is X.Y.Z — patch/minor/major, or exact version)

Resolve semver:

• patch → X.Y.(Z+1)
• minor → X.(Y+1).0
• major → (X+1).0.0
• Exact version string → use as-is

Step 2: Generate Changelog

Get commits since the last tag (or all commits if no tags exist):

# If tags exist:
git log $(git tag -l --sort=-v:refname | head -1)..HEAD --pretty=format:"- %s" --no-merges

# If no tags:
git log --pretty=format:"- %s" --no-merges

Group commits by type using conventional commit prefixes:

Format as markdown. Omit empty sections. Strip the type(scope): prefix from each line for readability.

Always start the changelog with this install block (hardcoded):

Install:

```bash
npm install glimpseui@<VERSION>
```

Pi agent package:

```bash
pi install npm:glimpseui@<VERSION>
```

Then add the grouped commit sections below it.

Step 3: Update CHANGELOG.md

Replace the ## Unreleased section (if present) with ## <VERSION>, or add a new ## <VERSION> section at the top. The content should match the generated changelog sections (without the install block — that's for GitHub releases only).

Step 4: Update package.json

Bump the version in package.json:

# Use a precise edit to change only the version field

Step 5: Commit and Tag

git add package.json CHANGELOG.md
git commit -m "chore(release): v<VERSION>"

Do NOT tag here — the publish script handles tagging.

Step 6: Ensure npm Login (interactive via cmux)

Spawn a cmux surface to verify npm auth. The user may need to complete OTP/browser auth:

SURFACE=$(cmux new-surface --type terminal | awk '{print $2}')
sleep 0.5
cmux send --surface $SURFACE 'npm whoami\n'

Poll for output. If logged in, you'll see the username. If not:

cmux send --surface $SURFACE 'npm login\n'

Tell the user to complete authentication in the cmux tab, then poll until npm whoami succeeds:

# Poll loop
for i in $(seq 1 60); do
  OUTPUT=$(cmux read-screen --surface $SURFACE --lines 5)
  if echo "$OUTPUT" | grep -qE "^[a-zA-Z0-9]"; then
    # Got a username line — logged in
    break
  fi
  sleep 2
done

Close the surface when done:

cmux close-surface --surface $SURFACE

Step 7: Publish to npm (interactive via cmux)

Run the publish script in a cmux surface so the user can interact with confirmation prompts and OTP challenges:

SURFACE=$(cmux new-surface --type terminal | awk '{print $2}')
sleep 0.5
cmux send --surface $SURFACE 'cd <PROJECT_ROOT> && ./scripts/publish.sh\n'

Tell the user the publish script is running in the cmux tab and they may need to:

• Confirm the publish (y)
• Complete OTP/browser authentication if prompted

Poll for completion — look for the success message or error:

# Poll loop — check every 3 seconds for up to 3 minutes
for i in $(seq 1 60); do
  OUTPUT=$(cmux read-screen --surface $SURFACE --lines 20)
  if echo "$OUTPUT" | grep -q "Published glimpseui@"; then
    echo "Published successfully"
    break
  fi
  if echo "$OUTPUT" | grep -q "Aborted\|npm error\|✗"; then
    echo "Publish failed — check output"
    break
  fi
  sleep 3
done

Read the final output for the user:

cmux read-screen --surface $SURFACE --scrollback --lines 50

Close the surface when done:

cmux close-surface --surface $SURFACE

If the publish script already tagged the release, skip to Step 9 (Push).

Step 8: Tag (if not done by publish script)

git tag v<VERSION>

Step 9: Push

git push && git push --tags

Step 10: Create GitHub Release

gh release create v<VERSION> --title "v<VERSION>" --notes "<CHANGELOG>"

Pass the generated changelog (with install block) as the --notes value. Use a temp file if the changelog is long:

echo "<CHANGELOG>" > /tmp/release-notes.md
gh release create v<VERSION> --title "v<VERSION>" --notes-file /tmp/release-notes.md
rm /tmp/release-notes.md

Step 11: Verify

Confirm the release was created:

gh release view v<VERSION>

Print a summary:

✅ Released glimpseui@<VERSION>
   npm: https://www.npmjs.com/package/glimpseui
   Tag: v<VERSION>
   URL: https://github.com/HazAT/glimpse/releases/tag/v<VERSION>