developer-stack-skills

developer-stack-skills

AI agent SKILL.md files for full-stack developers — Java, Python, React, Angular, Testing, and Project Conventions.

Compatible with Claude, Cline, Roocode, GitHub Copilot, and Cursor.

Install

npm install developer-stack-skills

Global install:

npm install -g developer-stack-skills

Version in this README: 1.1.0

Run installer:

developer-stack-skills install

Or run from local package without global install:

npx developer-stack-skills install

Installer will:

• Detect OS automatically
• Ask which agent to configure: all, claude, cursor, cline, roocode, or copilot
• Ask whether to copy files or create symlink
• Ask which project directory to install into
• Install all skill folders into:

<project>/.ai-skills/developer-stack-skills/

• Update agent-specific config files in that project
• Log package version, package install type (local or global), OS, source directory, install directory, and each generated config path

Installer does not run automatically on npm install. Run developer-stack-skills install or npx developer-stack-skills install when you want to configure a project.

Non-interactive install:

developer-stack-skills install --agent all --mode symlink --dir . --yes

Example log output:

[developer-stack-skills] installing version 1.1.0
[developer-stack-skills] package install type: global
[developer-stack-skills] os: windows
[developer-stack-skills] package dir: C:\Users\<you>\AppData\Roaming\npm\node_modules\developer-stack-skills
[developer-stack-skills] project dir: D:\Projects\my-app
[developer-stack-skills] install dir: D:\Projects\my-app\.ai-skills\developer-stack-skills
[developer-stack-skills] skill installed: java-spring -> D:\Projects\my-app\.ai-skills\developer-stack-skills\java-spring
[developer-stack-skills] cline config updated: D:\Projects\my-app\.clinerules
[developer-stack-skills] install complete

Flags:

• --agent <all|claude|cursor|cline|roocode|copilot>
• --mode <copy|symlink>
• --dir <project-directory>
• --yes

Installed Files

Skill files get copied or linked here:

<project>/.ai-skills/developer-stack-skills/

Agent configs get created or updated here:

• Claude: CLAUDE.md
• Cursor: .cursor/rules/developer-stack-skills.mdc
• Cline: .clinerules
• Roocode: .roo/config.yml
• GitHub Copilot: .github/copilot-instructions.md

Notes:

• copy makes project-local copies of skill folders
• symlink keeps installed skills linked to package source
• Running installer again refreshes installed skill folders and rewrites managed config sections

Skills Included

Skill	File	Use When
java-spring	java-spring/SKILL.md	Spring Boot, JPA, REST APIs, JUnit
python-backend	python-backend/SKILL.md	FastAPI, SQLAlchemy, Pydantic, pytest
frontend	frontend/SKILL.md	React, Angular, TypeScript, TanStack Query
testing	testing/SKILL.md	Unit, integration, E2E across all stacks
project-conventions	project-conventions/SKILL.md	Git, ADRs, naming, PR standards, README

Stack

• Java: Java 17+, Spring Boot 3.x, JPA/Hibernate, JUnit 5, Mockito
• Python: Python 3.12+, FastAPI, Pydantic v2, SQLAlchemy 2.x, pytest
• Frontend: React 18+, Angular 17+, TypeScript 5+, TanStack Query, Vitest
• Testing: JUnit 5, pytest, Vitest, Testing Library, Playwright, Testcontainers
• Conventions: Conventional Commits, ADRs, Git Flow or Trunk-Based Development

License

MIT