version-bumper

Execute automatically handles semantic version updates across plugin.json and marketplace catalog when user mentions version bump, update version, or release. ensures version consistency in AI assistant-code-plugins repository. Use when appropriate context detected. Trigger with relevant phrases based on skill purpose.

Quality

60%

Does it follow best practices?

Impact

Pending

No eval scenarios have been run

Securityby

Passed

No known issues

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Version Bumper

Overview

Automates semantic version bumps across all version-bearing files in a Claude Code plugin. Ensures consistency between plugin.json, marketplace.extended.json, and the generated marketplace.json catalog.

Prerequisites

jq installed and available on PATH for JSON manipulation
Read/write access to .claude-plugin/plugin.json and .claude-plugin/marketplace.extended.json
pnpm run sync-marketplace available at the repository root
Git installed for optional tag creation

Instructions

Identify the target plugin directory and read the current version from .claude-plugin/plugin.json using jq -r '.version'.
Determine the bump type (major, minor, or patch) from the user request. If unspecified, infer from the nature of changes: breaking changes warrant major, new features warrant minor, and fixes warrant patch.
Parse the current version into its major.minor.patch components and compute the new version according to semver rules (see ${CLAUDE_SKILL_DIR}/references/version-bump-process.md).
Update the "version" field in .claude-plugin/plugin.json with the new version string.
Locate the plugin entry in .claude-plugin/marketplace.extended.json and update its "version" field to match (see ${CLAUDE_SKILL_DIR}/references/update-locations.md).
Run pnpm run sync-marketplace at the repository root to regenerate marketplace.json.
Verify version consistency across all three files by reading each and confirming the version strings match.
Optionally create a git tag (git tag -a "v<new_version>" -m "Release v<new_version>") and prepare a commit message following the chore: Release v<version> convention (see ${CLAUDE_SKILL_DIR}/references/release-workflow.md).

Output

A version bump execution summary containing:

The computed transition (old_version to new_version)
The exact files updated: .claude-plugin/plugin.json, .claude-plugin/marketplace.extended.json, and regenerated .claude-plugin/marketplace.json
Validation confirmation that all files carry the same version
Suggested next commands (git add, git commit, git tag, validation scripts)

Error Handling

Error	Cause	Solution
`jq: command not found`	`jq` not installed	Install via `apt install jq` or `brew install jq`
Version format invalid	Non-semver string in plugin.json	Correct to `x.y.z` format before bumping
Plugin not found in marketplace	Missing catalog entry	Add the plugin to `marketplace.extended.json` first
Sync marketplace failure	Schema mismatch or missing fields	Run `jq empty` on both JSON files to locate syntax errors
Version mismatch after sync	`sync-marketplace` did not pick up changes	Verify the plugin name in `marketplace.extended.json` matches `plugin.json` exactly

Examples

Patch bump for a specific plugin: Trigger: "Bump the security-scanner plugin to patch version" Process: Read current version 1.2.3, compute 1.2.4, update plugin.json and marketplace.extended.json, run sync, verify consistency, report success.

Explicit major release: Trigger: "Release version 2.0.0 of plugin-name" Process: Set version to 2.0.0 in all files, sync marketplace, create git tag v2.0.0, prepare commit with chore: Release v2.0.0.

Feature-based minor bump: Trigger: "Increment version for new feature" Process: Detect minor bump, compute 1.2.3 to 1.3.0, update all version locations, sync, validate, report completion.

Resources

${CLAUDE_SKILL_DIR}/references/version-bump-process.md -- step-by-step bump algorithm
${CLAUDE_SKILL_DIR}/references/update-locations.md -- all files requiring version updates
${CLAUDE_SKILL_DIR}/references/release-workflow.md -- full release process including git tags
${CLAUDE_SKILL_DIR}/references/examples.md -- additional usage scenarios
Semantic Versioning specification

Repository: jeremylongshore/claude-code-plugins-plus-skills
Commit: 70e9fa4

Last updated: 4 days ago
Created: 4 days ago

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