PlayCanvas Editor MCP Server

Instructions

Implementation Reference

• src/tools/entity.ts:103-104 (handler)

  Handler function that executes the tool logic by calling wss.call to remove the specified components from the entity.

  ({ id, components }) => {
      return wss.call('entities:components:remove', id, components);

• src/tools/entity.ts:99-101 (schema)

  Input schema validation using Zod for the tool parameters: entity ID and non-empty array of component names.

  {
      id: EntityIdSchema,
      components: z.array(ComponentNameSchema).nonempty().describe('Array of component names to remove from the entity.')

• src/tools/entity.ts:96-106 (registration)

  Registration of the 'remove_components' tool with the MCP server, including name, description, input schema, and handler.

  mcp.tool(
      'remove_components',
      'Remove components from an entity',
      {
          id: EntityIdSchema,
          components: z.array(ComponentNameSchema).nonempty().describe('Array of component names to remove from the entity.')
      },
      ({ id, components }) => {
          return wss.call('entities:components:remove', id, components);
      }
  );

• src/tools/schema/entity.ts:281-302 (schema)

  Zod enum schema defining valid component names, used in the remove_components tool input schema.

  export const ComponentNameSchema = z.enum([
      'anim',
      'animation',
      'audiolistener',
      'button',
      'camera',
      'collision',
      'element',
      'layoutchild',
      'layoutgroup',
      'light',
      'model',
      'particlesystem',
      'render',
      'rigidbody',
      'screen',
      'script',
      'scrollbar',
      'scrollview',
      'sound',
      'sprite'
  ]);