Agent Toolkit
Reusable agent skills, rules, prompts, and workflows for AI-assisted development as used at Jung von Matt TECH.
Quick Start
Install all skills with the skills CLI — works with Claude Code, Cursor, Copilot, Codex, Cline, and more:
npx skills add jungvonmatt/agent-toolkit # install all skills
npx skills add jungvonmatt/agent-toolkit --list # browse before installing
Or grab individual skills:
npx skills add jungvonmatt/agent-toolkit --skill start-ticket
npx skills add jungvonmatt/agent-toolkit --skill pr-description
npx skills add jungvonmatt/agent-toolkit --skill pr-review
npx skills add jungvonmatt/agent-toolkit --skill scheduled-pr-review
All skills are namespaced under jvm-skills to avoid conflicts with other skill packs.
Manual install: Clone the repo and run ./sync-skills.sh to copy skills into ~/.agents/skills/.
Native Plugin Install
Install via the plugin marketplaces if your team does not use Node/npm locally.
Claude Code
claude plugin marketplace add jungvonmatt/agent-toolkit
claude plugin install jvm-skills@jvm-skills
If your environment has no GitHub SSH keys, force HTTPS cloning:
export CLAUDE_CODE_PLUGIN_PREFER_HTTPS=1
claude plugin marketplace add jungvonmatt/agent-toolkit
claude plugin install jvm-skills@jvm-skills
Codex CLI
codex plugin marketplace add jungvonmatt/agent-toolkit
codex plugin add jvm-skills@jvm-skills
Skills
| Skill | Description |
|---|
write-ticket | Turns a raw idea, bug report, or feature request into a development-ready ticket — acts as a product coach that finds weak spots, refines requirements with the author, and publishes directly to Jira, GitHub, GitLab, Linear, or Asana. |
start-ticket | Turns a ticket (Jira, Asana, Linear, GitHub/GitLab Issues) into a ready-to-execute implementation plan — fetches the ticket, pulls design specs, explores the codebase, pressure-tests the requirement, and writes a plan. |
implement | Executes a start-ticket plan task-by-task — builds, tests, and verifies each vertical slice, then pauses for a human to review the working-tree diff before every commit. Add auto to run the whole plan in one approved pass, closed by a pr-review fix loop. |
pr-description | Generates a concise PR/MR description in Simplified Technical English from the current branch diff — with a small visual of the change, before/after evidence, and the merge danger (one-way or two-way door, blast radius). |
pr-review | Comprehensive pull request review against a configurable target branch with severity-ranked findings, Jira traceability, accessibility checks, and performance analysis. |
scheduled-pr-review | Runs one unattended first-pass review over all open PRs/MRs from a scheduled task — reviews the full PR in every round but, after round 1, posts minor findings only where the PR changed since the last round. Reviews trusted PRs in a worktree with the project's env files, uses CI results before running checks, and keeps its state per project. |
writing-tests | Auto-invokes when authoring tests — enforces behavior-first, mutation-sensitive tests that query by ARIA role or data-testid, never by class name, and cover atomic units first. |
voiceover-check | Checks a page with the real macOS VoiceOver screen reader — drives it through AppleScript, logs what it says, and compares reading order, accessible names, and live-region, toast, and dialog announcements with what the user must hear. Asks before it starts and always quits VoiceOver at the end. |
technical-writing | Auto-invokes when writing comments, doc comments, documentation, or blog posts — clean-code comments that say why, one Diátaxis mode per doc page, Simplified Technical English prose, and a cut test that deletes every sentence the reader does not need. |
Commands (Claude Code)
Every skill is also a slash command, /jvm-skills:<skill>. These are the ones you start by hand:
| Command | Description |
|---|
/jvm-skills:write-ticket | Turn a raw idea into a development-ready ticket |
/jvm-skills:start-ticket | Fetch a ticket and produce a ready-to-execute plan |
/jvm-skills:implement | Execute a plan task-by-task, reviewing the working-tree diff before each commit |
/jvm-skills:pr-description | Generate a PR/MR description from the current branch |
/jvm-skills:pr-review | Review the current PR/MR for merge readiness |
/jvm-skills:scheduled-pr-review | Run one scheduled first-pass review over all open PRs/MRs |
/jvm-skills:voiceover-check | Check reading order and announcements with VoiceOver on macOS |
/jvm-skills:repo-diagnostics | Run git-based repository diagnostics |
/jvm-skills:jvm-design | Bootstrap the JvM CI 2026 design system into a project |
/jvm-skills:design-md | Reverse-engineer a DESIGN.md from any design source |
Companion Skills
Some skills route to companion skills from external sources. They degrade gracefully — they still work without them, loading only the companions present in the workspace.
以上为 README 的开头部分。其余内容请阅读原文。 查看完整 README ↗
