---

name: bump-version description: "Bump package and plugin version in sync. Updates package.json, .claude-plugin/plugin.json, and install-state manifest to the same version. Use when: user says 'bump version', 'update version', '更新版本', '版本 +1', or /bump-version"

Bump Version

Update package.json, .claude-plugin/plugin.json, and .sd0x/install-state.json versions in sync.

Workflow

1. Read current versions from all files
2. Determine new version (from argument or auto-increment)
3. Update all files to the same version
4. Report result

Step 1: Read Current Versions

grep '"version"' package.json .claude-plugin/plugin.json

Also check manifest:

grep '"plugin_version"' .sd0x/install-state.json 2>/dev/null || echo "(no manifest)"

If versions are already out of sync, warn user before proceeding.

Step 2: Determine New Version

Input	Action
Explicit version (e.g., 1.9.0)	Use as-is
major	Bump major: 1.8.1 → 2.0.0
minor	Bump minor: 1.8.1 → 1.9.0
patch (default)	Bump patch: 1.8.1 → 1.8.2
No argument	Default to patch

Step 3: Update All Files

Use Edit tool to update version fields:

1. package.json — "version" field
2. .claude-plugin/plugin.json — "version" field
3. .sd0x/install-state.json — "plugin_version" field (if file exists)

All must be set to the exact same version string.

The manifest update prevents the SessionStart drift sentinel from firing false warnings after every version bump in the plugin source repo.

Step 4: Report

## Version Bump

| File | Field | Before | After |
|------|-------|--------|-------|
| package.json | version | x.y.z | a.b.c |
| .claude-plugin/plugin.json | version | x.y.z | a.b.c |
| .sd0x/install-state.json | plugin_version | x.y.z | a.b.c |

Prohibited

• Never set different versions across the files
• Never modify other fields in the JSON files