development-skills

development-skills

Development skills for Claude Code - TypeScript LSP, code documentation, and validation tools.

Installation

Claude Code:

Install via the Plaited marketplace:

/plugin marketplace add plaited/marketplace

Other AI coding agents:

curl -fsSL https://raw.githubusercontent.com/plaited/marketplace/main/install.sh | bash -s -- --agent <agent-name> --plugin development-skills

Supported agents: gemini, copilot, cursor, opencode, amp, goose, factory

Skills

TypeScript LSP

TypeScript Language Server Protocol integration for exploring and understanding TypeScript/JavaScript codebases.

Use LSP over Grep/Glob when:

• Finding all usages of a function/type (LSP understands re-exports, aliases)
• Searching for symbols by name (LSP ignores strings, comments)
• Understanding file exports (LSP resolves re-exports)
• Getting type signatures (not possible with grep)

Commands

/lsp-hover

Get type information at a specific position.

/lsp-hover src/utils/parser.ts 42 10

/lsp-find

Search for symbols across the workspace.

/lsp-find parseConfig
/lsp-find validateInput src/lib/validator.ts

/lsp-refs

Find all references to a symbol (before refactoring).

/lsp-refs src/utils/parser.ts 42 10

/lsp-analyze

Batch analysis of a file.

/lsp-analyze src/utils/parser.ts --exports
/lsp-analyze src/utils/parser.ts --all
/lsp-analyze src/utils/parser.ts --hover 50:10 --refs 60:5

Path Resolution

All commands accept:

• Absolute paths: /Users/name/project/src/file.ts
• Relative paths: ./src/file.ts
• Package export paths: my-package/src/module.ts (resolved via Bun.resolve())

Development

# Install dependencies
bun install

# Run checks
bun run check

# Run tests
bun test

License

ISC