fix(ROUTING-0001): repair repo routing and isolate MCP filtering

scripts/build.mjs

@@ -0,0 +1,79 @@
+import { mkdir, readdir, rename } from 'node:fs/promises';
+import { basename, dirname, join } from 'node:path';
+import { fileURLToPath } from 'node:url';
+import { spawn } from 'node:child_process';
+
+const rootDir = dirname(dirname(fileURLToPath(import.meta.url)));
+const routesDir = join(rootDir, 'src', 'routes');
+const renamedRouteTestFiles = [];
+
+async function collectReservedRouteTestFiles(directory) {
+	const entries = await readdir(directory, { withFileTypes: true });
+	const files = [];
+
+	for (const entry of entries) {
+		const entryPath = join(directory, entry.name);
+
+		if (entry.isDirectory()) {
+			files.push(...(await collectReservedRouteTestFiles(entryPath)));
+			continue;
+		}
+
+		if (!entry.name.startsWith('+')) {
+			continue;
+		}
+
+		if (!entry.name.includes('.test.') && !entry.name.includes('.spec.')) {
+			continue;
+		}
+
+		files.push(entryPath);
+	}
+
+	return files;
+}
+
+async function renameReservedRouteTests() {
+	const reservedRouteTestFiles = await collectReservedRouteTestFiles(routesDir);
+
+	for (const sourcePath of reservedRouteTestFiles) {
+		const targetPath = join(dirname(sourcePath), basename(sourcePath).slice(1));
+		await rename(sourcePath, targetPath);
+		renamedRouteTestFiles.push({ sourcePath, targetPath });
+	}
+}
+
+async function restoreReservedRouteTests() {
+	for (const { sourcePath, targetPath } of renamedRouteTestFiles.reverse()) {
+		await mkdir(dirname(sourcePath), { recursive: true });
+		await rename(targetPath, sourcePath);
+	}
+}
+
+function runViteBuild() {
+	const viteBinPath = join(rootDir, 'node_modules', 'vite', 'bin', 'vite.js');
+
+	return new Promise((resolve, reject) => {
+		const child = spawn(process.execPath, [viteBinPath, 'build'], {
+			cwd: rootDir,
+			stdio: 'inherit'
+		});
+
+		child.once('error', reject);
+		child.once('exit', (code) => {
+			if (code === 0) {
+				resolve();
+				return;
+			}
+
+			reject(new Error(`vite build exited with code ${code ?? 'unknown'}`));
+		});
+	});
+}
+
+try {
+	await renameReservedRouteTests();
+	await runViteBuild();
+} finally {
+	await restoreReservedRouteTests();
+}