chore: export server for custom transports (#20)

Fixes https://github.com/microsoft/playwright-mcp/issues/11

src/index.ts

@@ -0,0 +1,77 @@
+/**
+ * Copyright (c) Microsoft Corporation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { createServerWithTools } from './server';
+import * as snapshot from './tools/snapshot';
+import * as common from './tools/common';
+import * as screenshot from './tools/screenshot';
+import { console } from './resources/console';
+
+import type { Tool } from './tools/tool';
+import type { Resource } from './resources/resource';
+import type { Server } from '@modelcontextprotocol/sdk/server/index.js';
+import type { LaunchOptions } from 'playwright';
+
+const commonTools: Tool[] = [
+  common.pressKey,
+  common.wait,
+  common.pdf,
+  common.close,
+];
+
+const snapshotTools: Tool[] = [
+  common.navigate(true),
+  common.goBack(true),
+  common.goForward(true),
+  snapshot.snapshot,
+  snapshot.click,
+  snapshot.hover,
+  snapshot.type,
+  ...commonTools,
+];
+
+const screenshotTools: Tool[] = [
+  common.navigate(false),
+  common.goBack(false),
+  common.goForward(false),
+  screenshot.screenshot,
+  screenshot.moveMouse,
+  screenshot.click,
+  screenshot.drag,
+  screenshot.type,
+  ...commonTools,
+];
+
+const resources: Resource[] = [
+  console,
+];
+
+type Options = {
+  vision?: boolean;
+  launchOptions?: LaunchOptions;
+};
+
+const packageJSON = require('../package.json');
+
+export function createServer(options?: Options): Server {
+  const tools = options?.vision ? screenshotTools : snapshotTools;
+  return createServerWithTools(
+      'Playwright',
+      packageJSON.version,
+      tools,
+      resources,
+      options?.launchOptions);
+}