list_specification_sections
Retrieve all available sections in the components.build specification to understand structure and requirements for UI component development.
Instructions
List all available sections in the components.build specification
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Implementation Reference
- src/tools/index.ts:685-728 (handler)The core handler function for the 'list_specification_sections' tool. It fetches section names from the specification module, pairs them with hardcoded descriptions, formats a Markdown list, and returns it as a ToolResult.
function handleListSpecificationSections(): ToolResult { const sections = getSectionNames(); const sectionDescriptions: Record<string, string> = { overview: 'Introduction to components.build and who it\'s for', definitions: 'Terminology: Primitive, Component, Pattern, Block, Page, Template, Utility', principles: 'Core principles: Composability, Accessibility, Customization, Performance', composition: 'How to make components composable with Root/Trigger/Content pattern', accessibility: 'Complete a11y guide: ARIA, keyboard navigation, focus management', designTokens: 'CSS variables and semantic color system', state: 'Controlled vs uncontrolled state, useControllableState', styling: 'cn() utility, tailwind-merge, CVA for variants', types: 'TypeScript patterns: extending HTML props, exporting types', polymorphism: 'The "as" prop pattern for changing rendered elements', asChild: 'The asChild pattern with Radix Slot for composition', dataAttributes: 'data-state and data-slot patterns', docs: 'How to document your components', registry: 'Component registries and shadcn CLI distribution', marketplaces: 'Publishing to component marketplaces like 21st.dev', npm: 'Traditional npm package distribution', }; let text = `# components.build Specification Sections **Authors:** ${SPECIFICATION.authors.join(', ')} ${SPECIFICATION.description} ## Available Sections `; for (const section of sections) { const desc = sectionDescriptions[section] || 'Documentation section'; text += `### ${section}\n${desc}\n\n`; } text += `\n---\n\nUse \`get_specification\` with a section name to read the full content. Use \`get_specification\` without a section to get the ENTIRE specification.`; return { content: [{ type: 'text', text }], }; } - src/tools/index.ts:217-224 (registration)Tool registration in getToolDefinitions(): defines the tool name, description, and empty input schema (no parameters required).
{ name: 'list_specification_sections', description: 'List all available sections in the components.build specification', inputSchema: { type: 'object', properties: {}, }, }, - src/tools/index.ts:257-258 (registration)Registration in the executeTool switch statement: routes calls to the list_specification_sections tool to its handler function.
case 'list_specification_sections': return handleListSpecificationSections(); - src/tools/index.ts:220-223 (schema)Input schema definition for the tool: an empty object schema indicating no input parameters are required.
inputSchema: { type: 'object', properties: {}, },