feat: productionize learning engine and classroom

OpenMAIC/scripts/build-makelore-player-artifact.mjs

@@ -0,0 +1,43 @@
+import { cp, mkdir, readFile, rm, writeFile } from 'node:fs/promises';
+import { createHash } from 'node:crypto';
+import { resolve } from 'node:path';
+
+const projectRoot = resolve(import.meta.dirname, '..');
+const nextRoot = resolve(projectRoot, '.next');
+const outputRoot = resolve(process.argv[2] || resolve(projectRoot, 'dist/makelore-player'));
+const sourceHtml = resolve(nextRoot, 'server/app/makelore-player.html');
+const sourceStatic = resolve(nextRoot, 'static');
+const sourceAvatars = resolve(projectRoot, 'public/avatars');
+const sourcePublic = resolve(projectRoot, 'public');
+
+const html = await readFile(sourceHtml, 'utf8').catch(() => {
+  throw new Error('Missing .next player output. Run `pnpm build` first.');
+});
+
+await rm(outputRoot, { recursive: true, force: true });
+await mkdir(resolve(outputRoot, '_next'), { recursive: true });
+await writeFile(resolve(outputRoot, 'index.html'), html, 'utf8');
+await cp(sourceStatic, resolve(outputRoot, '_next/static'), { recursive: true });
+await cp(sourceAvatars, resolve(outputRoot, 'avatars'), { recursive: true });
+// Makelore serves this tree through a strict local allowlist. Production Stage
+// and PBL chunks still contain root-relative public references, so omitting the
+// producer-owned assets creates a player that builds successfully but 404s at
+// runtime.
+await cp(sourcePublic, resolve(outputRoot, 'public'), { recursive: true });
+await writeFile(resolve(outputRoot, 'artifact.json'), JSON.stringify({
+  schemaVersion: 1,
+  entrypoint: 'index.html',
+  source: 'OpenMAIC production Stage',
+  publicDirectory: 'public',
+  publicAssets: [
+    'mailuo-logo.png',
+    'openmaic-mark.png',
+    'logo-horizontal.png',
+    'avatars/',
+    'logos/',
+    'vendor/',
+  ],
+  htmlSha256: createHash('sha256').update(html).digest('hex'),
+}, null, 2));
+
+process.stdout.write(`Makelore player artifact: ${outputRoot}\n`);