chore: group tools, prepare for capabilities (#134)

src/tools/pdf.ts

@@ -0,0 +1,50 @@
+/**
+ * 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 os from 'os';
+import path from 'path';
+
+import { z } from 'zod';
+import { zodToJsonSchema } from 'zod-to-json-schema';
+
+import { sanitizeForFilePath } from './utils';
+
+import type { Tool } from './tool';
+
+const pdfSchema = z.object({});
+
+const pdf: Tool = {
+  schema: {
+    name: 'browser_pdf_save',
+    description: 'Save page as PDF',
+    inputSchema: zodToJsonSchema(pdfSchema),
+  },
+  handle: async context => {
+    const tab = context.currentTab();
+    const fileName = path.join(os.tmpdir(), sanitizeForFilePath(`page-${new Date().toISOString()}`)) + '.pdf';
+    await tab.page.pdf({ path: fileName });
+    return {
+      content: [{
+        type: 'text',
+        text: `Saved as ${fileName}`,
+      }],
+    };
+  },
+};
+
+export default [
+  pdf,
+];