Export handwritten integrations consistently

scripts/generate-homeassistant-ports.mjs

@@ -29,6 +29,15 @@ const isGeneratedFolder = async (folderUrl) => {
   }
 };
 
+const fileExists = async (fileUrl) => {
+  try {
+    await stat(fileUrl);
+    return true;
+  } catch {
+    return false;
+  }
+};
+
 const json = (value) => JSON.stringify(value, null, 2);
 
 await mkdir(integrationsRoot, { recursive: true });
@@ -116,4 +125,28 @@ await writeFile(
   `// Generated by scripts/generate-homeassistant-ports.mjs. Do not edit manually.\n\nimport type { BaseIntegration } from '../../core/classes.baseintegration.js';\n${imports}\n\nexport const generatedHomeAssistantPortIntegrations: BaseIntegration[] = [];\n${constructorPushes}\n\nexport const generatedHomeAssistantPortCount = ${ports.filter((port) => !port.handwritten).length};\nexport const handwrittenHomeAssistantPortDomains = ${json(ports.filter((port) => port.handwritten).map((port) => port.domain))};\n`
 );
 
+const handwrittenFolders = [];
+for (const entry of await readdir(integrationsRoot, { withFileTypes: true })) {
+  if (!entry.isDirectory()) continue;
+  if (entry.name === 'generated') continue;
+
+  const folderUrl = new URL(`./${entry.name}/`, integrationsRoot);
+  if (await isGeneratedFolder(folderUrl)) continue;
+  if (!(await fileExists(new URL('index.ts', folderUrl)))) continue;
+
+  handwrittenFolders.push(entry.name);
+}
+
+handwrittenFolders.sort((a, b) => a.localeCompare(b));
+
+await writeFile(
+  new URL('index.ts', integrationsRoot),
+  [
+    '// Generated by scripts/generate-homeassistant-ports.mjs. Do not edit manually.',
+    "export * from './generated/index.js';",
+    ...handwrittenFolders.map((folderName) => `export * from './${folderName}/index.js';`),
+    '',
+  ].join('\n')
+);
+
 console.log(`Generated ${ports.filter((port) => !port.handwritten).length} native TypeScript port skeletons. Preserved ${ports.filter((port) => port.handwritten).length} handwritten folders.`);