Skills

Personal agent skills packaged as a multi-skill repository.

Repository: https://github.com/lassejlv/skills

Install

List available skills:

npx skills add lassejlv/skills --list

Install every skill:

npx skills add lassejlv/skills --skill '*'

Install one skill:

npx skills add lassejlv/skills --skill aws-account-cleanup
npx skills add lassejlv/skills --skill legal-policy-drafter
npx skills add lassejlv/skills --skill plain-design-engineer
npx skills add lassejlv/skills --skill backend-security-audit
npx skills add lassejlv/skills --skill libtermy-implementation
npx skills add lassejlv/skills --skill use-aws
npx skills add lassejlv/skills --skill no-vibe-code
npx skills add lassejlv/skills --skill no-yak-shaving
npx skills add lassejlv/skills --skill project-orientation-sweep
npx skills add lassejlv/skills --skill gitty
npx skills add lassejlv/skills --skill paper-to-gpui
npx skills add lassejlv/skills --skill clean-codebase
npx skills add lassejlv/skills --skill build-planetscale-landing-pages
npx skills add lassejlv/skills --skill build-gpui-apps
npx skills add lassejlv/skills --skill minimize-api-responses
npx skills add lassejlv/skills --skill tcut-terminal-video

You can also install from the full GitHub URL:

npx skills add https://github.com/lassejlv/skills --skill aws-account-cleanup
npx skills add https://github.com/lassejlv/skills --skill legal-policy-drafter
npx skills add https://github.com/lassejlv/skills --skill plain-design-engineer
npx skills add https://github.com/lassejlv/skills --skill backend-security-audit
npx skills add https://github.com/lassejlv/skills --skill libtermy-implementation
npx skills add https://github.com/lassejlv/skills --skill use-aws
npx skills add https://github.com/lassejlv/skills --skill no-vibe-code
npx skills add https://github.com/lassejlv/skills --skill no-yak-shaving
npx skills add https://github.com/lassejlv/skills --skill project-orientation-sweep
npx skills add https://github.com/lassejlv/skills --skill gitty
npx skills add https://github.com/lassejlv/skills --skill paper-to-gpui
npx skills add https://github.com/lassejlv/skills --skill clean-codebase
npx skills add https://github.com/lassejlv/skills --skill build-planetscale-landing-pages
npx skills add https://github.com/lassejlv/skills --skill build-gpui-apps
npx skills add https://github.com/lassejlv/skills --skill minimize-api-responses
npx skills add https://github.com/lassejlv/skills --skill tcut-terminal-video

For local development from this checkout:

npx skills add . --list
npx skills add . --skill aws-account-cleanup
npx skills add . --skill legal-policy-drafter
npx skills add . --skill plain-design-engineer
npx skills add . --skill backend-security-audit
npx skills add . --skill libtermy-implementation
npx skills add . --skill use-aws
npx skills add . --skill no-vibe-code
npx skills add . --skill no-yak-shaving
npx skills add . --skill project-orientation-sweep
npx skills add . --skill gitty
npx skills add . --skill paper-to-gpui
npx skills add . --skill clean-codebase
npx skills add . --skill build-planetscale-landing-pages
npx skills add . --skill build-gpui-apps
npx skills add . --skill minimize-api-responses
npx skills add . --skill tcut-terminal-video

Layout

Each skill lives in its own directory under skills/ and must include a SKILL.md file with YAML frontmatter plus agents/openai.yaml interface metadata:

skills/
  aws-account-cleanup/
    SKILL.md
    references/
    agents/
  backend-security-audit/
    SKILL.md
    references/
    agents/
  legal-policy-drafter/
    SKILL.md
    references/
    agents/
  libtermy-implementation/
    SKILL.md
    scripts/
    references/
    agents/
  plain-design-engineer/
    SKILL.md
    references/
    agents/
  use-aws/
    SKILL.md
    scripts/
    references/
    agents/
  no-vibe-code/
    SKILL.md
    slop-check.mjs
    samples/
    agents/
  no-yak-shaving/
    SKILL.md
    agents/
  project-orientation-sweep/
    SKILL.md
    scripts/
    references/
    agents/
  gitty/
    SKILL.md
    references/
    agents/
  paper-to-gpui/
    SKILL.md
    scripts/
    references/
    agents/
  clean-codebase/
    SKILL.md
    references/
    agents/
  build-planetscale-landing-pages/
    SKILL.md
    references/
    assets/
    agents/
  build-gpui-apps/
    SKILL.md
    scripts/
    references/
    assets/
      reference-app/       # exact-revision compile/test fixture
    tests/                 # realistic forward-test scenarios
    agents/
  minimize-api-responses/
    SKILL.md
    references/
    agents/
  tcut-terminal-video/
    SKILL.md
    references/
    agents/

Validate

Validate every skill package, metadata file, Markdown fence, and local link:

python -m pip install pyyaml==6.0.3
python scripts/validate_skills.py

Exercise the deterministic inventory, GPUI inspection, frontend lint, and spring fixtures:

scripts/test_skill_tools.sh

The GPUI suite also has an exact-revision compile/test fixture:

skills/build-gpui-apps/scripts/validate_reference_app.sh

The same checks run in GitHub Actions on pull requests and pushes to main.

Skills

• aws-account-cleanup: Dry-run AWS account inventory and guarded resource deletion with explicit confirmation gates.
• backend-security-audit: Review backend code, auth, data access, secrets, integrations, dependencies, and deployment settings for confirmed security findings.
• legal-policy-drafter: Draft professional Terms of Service and Privacy Policy markdown files from a real codebase.
• libtermy-implementation: Implement and optimize libtermy hosts across the Rust core, C FFI, and native macOS Swift rendering stack.
• plain-design-engineer: Create, restyle, or review frontend interfaces with a plain infrastructure-product visual direction.
• use-aws: Operate and investigate AWS accounts through profile-aware CLI workflows with read-only discovery first and explicit safety gates.
• no-vibe-code: Lint HTML/CSS/JSX for vibe-coded AI-slop frontend tells (AI purple, purple→blue gradients, gradient clip-text, Inter, emoji-as-icons, centered-hero + three cards) via a zero-dependency Node driver that fails the build on high-severity findings.
• no-yak-shaving: Keep implementation direct and proportionate, reject speculative abstractions, and add only tests that protect meaningful behavior.
• project-orientation-sweep: Map an unfamiliar checkout, classify its scale, identify active surfaces, and choose proportionate validation before editing.
• gitty: Inspect repository changes and generate, copy, commit, or push repository-aware commit messages through Codex, Claude Code, or OpenCode.
• paper-to-gpui: Inspect selected Paper designs through MCP and translate their layout, typography, assets, states, and tokens into faithful native Rust/GPUI views with screenshot-driven validation.
• clean-codebase: Coordinate eight evidence-first cleanup agents across duplication, types, dead code, cycles, error handling, legacy paths, and slop.
• build-planetscale-landing-pages: Design and implement technical, proof-heavy landing pages with monospace type, ruled grids, editorial copy, restrained accents, and responsive production QA.
• build-gpui-apps: Build and review stable native Rust/GPUI apps with production-ready starter setup, state architecture, Apple-style materials and motion, accessible input and IME, clipboard/drag/drop, menus and multi-window lifecycle, packaging, async/performance discipline, compile-checked examples, tests, CI, and broader Paper-informed app work.
• minimize-api-responses: Build and review API endpoints so each caller gets only the fields it needs and is authorized to access, backed by explicit response schemas and negative contract tests.
• tcut-terminal-video: Create polished, repeatable terminal demos with tcut, from easy scripted recordings to TUI automation, browser compositing, deterministic tests, re-rendering, and guarded S3-compatible publishing.