Remove HTTP server mode, keep MCP + CLI only

Drop express dependency and HTTP server in favor of MCP-only architecture.
CLI still works for quick screenshots and queries.

- Delete src/server.ts and src/server.test.ts
- Remove express, @types/express, supertest from dependencies
- Update CLI to show help when no URL provided
- Remove server exports from index.ts

-33 packages removed, 757 lines deleted.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

dist/cli.js

@@ -5,7 +5,6 @@ import { fileURLToPath } from 'node:url';
 import { parseArgs } from 'node:util';
 import { ClaudeBrowser } from './browser.js';
 import * as image from './image.js';
-import { startServer } from './server.js';
 const __dirname = dirname(fileURLToPath(import.meta.url));
 const pkg = JSON.parse(readFileSync(resolve(__dirname, '../package.json'), 'utf-8'));
 const { values, positionals } = parseArgs({
@@ -71,25 +70,8 @@ Image processing examples:
   browse https://example.com --resize 800x600
   browse https://example.com --compress 60
 
-Server mode (default):
-  browse                            # Start server on port 13373
-  browse --headed                   # Start with visible browser
-
-  # Send commands via curl:
-  curl -X POST http://localhost:13373 -d '{"cmd":"goto","url":"https://example.com"}'
-  curl -X POST http://localhost:13373 -d '{"cmd":"click","selector":"button"}'
-  curl -X POST http://localhost:13373 -d '{"cmd":"type","selector":"input","text":"hello"}'
-  curl -X POST http://localhost:13373 -d '{"cmd":"query","selector":"a[href]"}'
-  curl -X POST http://localhost:13373 -d '{"cmd":"screenshot","path":"shot.png"}'
-  curl -X POST http://localhost:13373 -d '{"cmd":"url"}'
-  curl -X POST http://localhost:13373 -d '{"cmd":"html"}'
-  curl -X POST http://localhost:13373 -d '{"cmd":"close"}'
-
-  # Image processing via server:
-  curl localhost:13373 -d '{"cmd":"favicon","input":"screenshot.png","outputDir":"./favicons"}'
-  curl localhost:13373 -d '{"cmd":"convert","input":"img.png","output":"img.webp","format":"webp"}'
-  curl localhost:13373 -d '{"cmd":"resize","input":"img.png","output":"small.png","width":400}'
-  curl localhost:13373 -d '{"cmd":"compress","input":"img.png","output":"compressed.png","quality":60}'
+MCP Server (for Claude Code integration):
+  browse-mcp                        # Run as MCP server (stdio transport)
 `;
 function getViewportConfig() {
     return {
@@ -98,16 +80,6 @@ function getViewportConfig() {
         height: Number.parseInt(values.height),
     };
 }
-async function runServerMode() {
-    const port = 13373;
-    const server = await startServer({ port, ...getViewportConfig() });
-    process.on('SIGINT', async () => {
-        console.log('\nShutting down...');
-        await server.stop();
-        process.exit(0);
-    });
-    await new Promise(() => { });
-}
 async function processTypeActions(browser) {
     const typeActions = values.type;
     if (!typeActions?.length)
@@ -235,8 +207,8 @@ async function main() {
         process.exit(0);
     }
     if (positionals.length === 0) {
-        await runServerMode();
-        return;
+        console.log(HELP);
+        process.exit(0);
     }
     await runBrowserMode();
 }