fix: lint

apps/mcp-remote/package.json

@@ -65,6 +65,7 @@
 		"@sveltejs/mcp-schema": "workspace:^",
 		"@sveltejs/mcp-server": "workspace:^",
 		"@tmcp/transport-http": "^0.7.1",
+		"@vercel/analytics": "^1.5.0",
 		"tmcp": "^1.15.3"
 	}
 }

apps/mcp-remote/src/hooks.server.ts

@@ -1,6 +1,8 @@
+import { dev } from '$app/environment';
 import { http_transport } from '$lib/mcp/index.js';
 import { db } from '$lib/server/db/index.js';
 import { redirect } from '@sveltejs/kit';
+import { track } from '@vercel/analytics/server';
 
 export async function handle({ event, resolve }) {
 	if (event.request.method === 'POST') {
@@ -19,6 +21,12 @@ export async function handle({ event, resolve }) {
 	}
 	const mcp_response = await http_transport.respond(event.request, {
 		db,
+		// only add analytics in production
+		track: dev
+			? undefined
+			: async (session_id, event, slug) => {
+					await track(event, { session_id, ...(slug ? { slug } : {}) });
+				},
 	});
 	// we are deploying on vercel the SSE connection will timeout after 5 minutes...for
 	// the moment we are not sending back any notifications (logs, or list changed notifications)

apps/mcp-remote/src/lib/server/db/index.ts

@@ -1,8 +1,6 @@
 import { createClient } from '@libsql/client';
 import { drizzle } from 'drizzle-orm/libsql';
 import * as schema from './schema.js';
-// let's disable it for the moment...i can't figure out a way to make it wotk with eslint
-// eslint-disable-next-line import/extensions
 import { DATABASE_TOKEN, DATABASE_URL } from '$env/static/private';
 if (!DATABASE_URL) throw new Error('DATABASE_URL is not set');
 if (!DATABASE_TOKEN) throw new Error('DATABASE_TOKEN is not set');

eslint.config.js

@@ -48,13 +48,17 @@ export default /** @type {import("eslint").Linter.Config} */ ([
 			'import/no-unresolved': 'off', // this doesn't work well with typescript path mapping
 			'import/extensions': [
 				'error',
-				'ignorePackages',
 				{
-					js: 'always',
+					ignorePackages: true,
-					mjs: 'always',
+					pattern: {
-					cjs: 'always',
+						js: 'always',
-					ts: 'always',
+						mjs: 'always',
-					svelte: 'always',
+						cjs: 'always',
+						ts: 'always',
+						svelte: 'always',
+						svg: 'always',
+						json: 'always',
+					},
 				},
 			],
 		},

packages/mcp-server/src/mcp/handlers/prompts/svelte-task.ts

@@ -68,6 +68,9 @@ export function setup_svelte_task(server: SvelteMcp) {
 			icons,
 		},
 		async ({ task }) => {
+			if (server.ctx.sessionId && server.ctx.custom?.track) {
+				await server.ctx.custom?.track?.(server.ctx.sessionId, 'svelte-task');
+			}
 			const available_docs = await format_sections_list();
 
 			return {

packages/mcp-server/src/mcp/handlers/resources/doc-section.ts

@@ -46,6 +46,13 @@ export async function list_sections(server: SvelteMcp) {
 			icons,
 		},
 		async (uri, { slug }) => {
+			if (server.ctx.sessionId && server.ctx.custom?.track) {
+				await server.ctx.custom?.track?.(
+					server.ctx.sessionId,
+					'svelte-doc-section',
+					Array.isArray(slug) ? slug.join(',') : slug,
+				);
+			}
 			const section = sections.find((section) => {
 				return slug === section.slug;
 			});

packages/mcp-server/src/mcp/handlers/tools/get-documentation.ts

@@ -21,6 +21,9 @@ export function get_documentation(server: SvelteMcp) {
 			icons,
 		},
 		async ({ section }) => {
+			if (server.ctx.sessionId && server.ctx.custom?.track) {
+				await server.ctx.custom?.track?.(server.ctx.sessionId, 'get-documentation');
+			}
 			let sections: string[];
 
 			if (Array.isArray(section)) {

packages/mcp-server/src/mcp/handlers/tools/list-sections.ts

@@ -12,6 +12,9 @@ export function list_sections(server: SvelteMcp) {
 			icons,
 		},
 		async () => {
+			if (server.ctx.sessionId && server.ctx.custom?.track) {
+				await server.ctx.custom?.track?.(server.ctx.sessionId, 'list-sections');
+			}
 			const formatted_sections = await format_sections_list();
 
 			return {

packages/mcp-server/src/mcp/handlers/tools/playground-link.ts

@@ -59,6 +59,9 @@ export function playground_link(server: SvelteMcp) {
 			icons,
 		},
 		async ({ files, name, tailwind }) => {
+			if (server.ctx.sessionId && server.ctx.custom?.track) {
+				await server.ctx.custom?.track?.(server.ctx.sessionId, 'playground-link');
+			}
 			const playground_base = new URL('https://svelte.dev/playground');
 			const playground_files: File[] = [];
 
@@ -76,6 +79,9 @@ export function playground_link(server: SvelteMcp) {
 			}
 
 			if (!has_app_svelte) {
+				if (server.ctx.sessionId && server.ctx.custom?.track) {
+					await server.ctx.custom?.track?.(server.ctx.sessionId, 'playground-link-no-app-svelte');
+				}
 				return {
 					isError: true,
 					content: [

packages/mcp-server/src/mcp/handlers/tools/svelte-autofixer.ts

@@ -46,12 +46,18 @@ export function svelte_autofixer(server: SvelteMcp) {
 			filename: filename_or_path,
 			desired_svelte_version: desired_svelte_version_unchecked,
 		}) => {
+			if (server.ctx.sessionId && server.ctx.custom?.track) {
+				await server.ctx.custom?.track?.(server.ctx.sessionId, 'svelte-autofixer');
+			}
 			// we validate manually because some clients don't support union in the input schema (looking at you cursor)
 			const parsed_version = v.safeParse(
 				v.union([v.literal(4), v.literal(5), v.literal('4'), v.literal('5')]),
 				desired_svelte_version_unchecked,
 			);
 			if (parsed_version.success === false) {
+				if (server.ctx.sessionId && server.ctx.custom?.track) {
+					await server.ctx.custom?.track?.(server.ctx.sessionId, 'svelte-autofixer-wrong-version');
+				}
 				return {
 					isError: true,
 					content: [

packages/mcp-server/src/mcp/index.ts

@@ -24,7 +24,10 @@ export const server = new McpServer(
 		instructions:
 			'This is the official Svelte MCP server. It MUST be used whenever svelte development is involved. It can provide official documentation, code examples and correct your code. After you correct the component call this tool again to confirm all the issues are fixed.',
 	},
-).withContext<{ db: LibSQLDatabase<Schema> }>();
+).withContext<{
+	db: LibSQLDatabase<Schema>;
+	track?: (sessionId: string, event: string, slug?: string) => Promise<void>;
+}>();
 
 export type SvelteMcp = typeof server;
 

pnpm-lock.yaml

@@ -71,6 +71,9 @@ importers:
       '@tmcp/transport-http':
         specifier: ^0.7.1
         version: 0.7.1(tmcp@1.15.3(typescript@5.9.2))
+      '@vercel/analytics':
+        specifier: ^1.5.0
+        version: 1.5.0(@sveltejs/kit@2.43.5(@sveltejs/vite-plugin-svelte@6.2.1(svelte@5.39.6)(vite@7.1.7(@types/node@24.5.2)(jiti@2.6.0)(tsx@4.20.6)))(svelte@5.39.6)(vite@7.1.7(@types/node@24.5.2)(jiti@2.6.0)(tsx@4.20.6)))(react@18.3.1)(svelte@5.39.6)
       tmcp:
         specifier: ^1.15.3
         version: 1.15.3(typescript@5.9.2)
@@ -1685,6 +1688,32 @@ packages:
     peerDependencies:
       valibot: ^1.1.0
 
+  '@vercel/analytics@1.5.0':
+    resolution: {integrity: sha512-MYsBzfPki4gthY5HnYN7jgInhAZ7Ac1cYDoRWFomwGHWEX7odTEzbtg9kf/QSo7XEsEAqlQugA6gJ2WS2DEa3g==}
+    peerDependencies:
+      '@remix-run/react': ^2
+      '@sveltejs/kit': ^1 || ^2
+      next: '>= 13'
+      react: ^18 || ^19 || ^19.0.0-rc
+      svelte: '>= 4'
+      vue: ^3
+      vue-router: ^4
+    peerDependenciesMeta:
+      '@remix-run/react':
+        optional: true
+      '@sveltejs/kit':
+        optional: true
+      next:
+        optional: true
+      react:
+        optional: true
+      svelte:
+        optional: true
+      vue:
+        optional: true
+      vue-router:
+        optional: true
+
   '@vercel/nft@0.30.1':
     resolution: {integrity: sha512-2mgJZv4AYBFkD/nJ4QmiX5Ymxi+AisPLPcS/KPXVqniyQNqKXX+wjieAbDXQP3HcogfEbpHoRMs49Cd4pfkk8g==}
     engines: {node: '>=18'}
@@ -5429,6 +5458,12 @@ snapshots:
     dependencies:
       valibot: 1.1.0(typescript@5.9.2)
 
+  '@vercel/analytics@1.5.0(@sveltejs/kit@2.43.5(@sveltejs/vite-plugin-svelte@6.2.1(svelte@5.39.6)(vite@7.1.7(@types/node@24.5.2)(jiti@2.6.0)(tsx@4.20.6)))(svelte@5.39.6)(vite@7.1.7(@types/node@24.5.2)(jiti@2.6.0)(tsx@4.20.6)))(react@18.3.1)(svelte@5.39.6)':
+    optionalDependencies:
+      '@sveltejs/kit': 2.43.5(@sveltejs/vite-plugin-svelte@6.2.1(svelte@5.39.6)(vite@7.1.7(@types/node@24.5.2)(jiti@2.6.0)(tsx@4.20.6)))(svelte@5.39.6)(vite@7.1.7(@types/node@24.5.2)(jiti@2.6.0)(tsx@4.20.6))
+      react: 18.3.1
+      svelte: 5.39.6
+
   '@vercel/nft@0.30.1(rollup@4.52.2)':
     dependencies:
       '@mapbox/node-pre-gyp': 2.0.0