Merge pull request #23 from sveltejs/setup-cli-project

Author: paoloricciuti

packages/mcp-stdio/README.md

@@ -0,0 +1,16 @@
+# @sveltejs/mcp
+
+The CLI version of the Svelte MCP.
+
+You can run it directly with
+
+```bash
+npx @sveltejs/mcp
+```
+
+or install it and then run it
+
+```bash
+pnpm i @sveltejs/mcp
+pnpm svelte-mcp
+```

packages/mcp-stdio/package.json

@@ -0,0 +1,42 @@
+{
+	"name": "@sveltejs/mcp",
+	"version": "0.0.1",
+	"type": "module",
+	"license": "MIT",
+	"homepage": "https://github.com/sveltejs/mcp#readme",
+	"bugs": {
+		"url": "https://github.com/sveltejs/mcp/issues"
+	},
+	"bin": {
+		"svelte-mcp": "./dist/index.js"
+	},
+	"repository": {
+		"type": "git",
+		"url": "git+https://github.com/sveltejs/mcp.git",
+		"path": "packages/mcp-stdio"
+	},
+	"files": [
+		"dist"
+	],
+	"publishConfig": {
+		"access": "public"
+	},
+	"scripts": {
+		"build": "tsdown",
+		"dev": "tsdown --watch",
+		"test": "vitest",
+		"check": "tsc --noEmit"
+	},
+	"devDependencies": {
+		"@sveltejs/mcp-server": "workspace:^",
+		"@tmcp/transport-stdio": "^0.3.0",
+		"@types/node": "^22.15.17",
+		"publint": "^0.3.13",
+		"tsdown": "^0.11.9",
+		"typescript": "^5.8.3",
+		"vitest": "^3.1.3"
+	},
+	"dependencies": {
+		"eslint": "^9.36.0"
+	}
+}

packages/mcp-stdio/src/index.ts

@@ -0,0 +1,7 @@
+#! /usr/bin/env node
+import { server } from '@sveltejs/mcp-server';
+import { StdioTransport } from '@tmcp/transport-stdio';
+
+const transport = new StdioTransport(server);
+
+transport.listen();

packages/mcp-stdio/tsconfig.json

@@ -0,0 +1,5 @@
+{
+	"extends": "../../tsconfig.json",
+	"include": ["src"],
+	"exclude": ["node_modules", "dist"]
+}

packages/mcp-stdio/tsdown.config.ts

@@ -0,0 +1,21 @@
+import { defineConfig } from 'tsdown';
+
+export default defineConfig([
+	{
+		entry: ['./src/index.ts'],
+		platform: 'node',
+		define: {
+			// some eslint-plugin-svelte code expects __filename to exists but in an ESM environment it does not.
+			__filename: 'import.meta.filename',
+		},
+		// we need eslint at runtime but the bundler doesn't bundle `require`'s which `eslint-plugin-svelte` uses to require
+		// `eslint/use-at-your-own-risk`. If we didn't have `eslint` as an actual dependency and didn't externalize it
+		// the require would fail once executed in a project without eslint installed.
+		external: ['eslint'],
+		publint: true,
+		dts: false,
+		treeshake: true,
+		clean: true,
+		target: 'esnext',
+	},
+]);

packages/mcp-stdio/vitest.config.ts

@@ -0,0 +1,3 @@
+import { defineConfig } from 'vitest/config';
+
+export default defineConfig({});