Initial commit

scripts/generate-index.mjs

@@ -0,0 +1,54 @@
+import { readdir, readFile, writeFile, stat } from "node:fs/promises";
+import { fileURLToPath } from "node:url";
+import path from "node:path";
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const ROOT = path.resolve(__dirname, "..");
+const PRESENCES_DIR = path.join(ROOT, "presences");
+
+async function listPresences() {
+  const entries = await readdir(PRESENCES_DIR, { withFileTypes: true });
+  return entries.filter((e) => e.isDirectory()).map((e) => e.name);
+}
+
+async function readMetadata(presenceDir) {
+  return JSON.parse(await readFile(path.join(presenceDir, "metadata.json"), "utf8"));
+}
+
+async function ensureDistExists(presenceDir, slug) {
+  const distFile = path.join(presenceDir, "dist", "presence.js");
+  try {
+    await stat(distFile);
+  } catch {
+    throw new Error(`dist/presence.js missing for ${slug} — run "npm run build" first`);
+  }
+}
+
+async function main() {
+  const slugs = await listPresences();
+  const entries = [];
+  for (const slug of slugs) {
+    const dir = path.join(PRESENCES_DIR, slug);
+    const meta = await readMetadata(dir);
+    await ensureDistExists(dir, slug);
+    entries.push({
+      id: meta.id,
+      name: meta.name,
+      description: meta.description,
+      version: meta.version,
+      author: meta.author,
+      match: meta.match,
+      ...(meta.icon ? { icon: meta.icon } : {}),
+      ...(typeof meta.tickInterval === "number" ? { tickInterval: meta.tickInterval } : {}),
+    });
+  }
+  entries.sort((a, b) => a.id.localeCompare(b.id));
+  const index = {
+    generatedAt: new Date().toISOString(),
+    presences: entries,
+  };
+  await writeFile(path.join(ROOT, "index.json"), JSON.stringify(index, null, 2) + "\n");
+  console.log(`Wrote index.json (${entries.length} presence${entries.length === 1 ? "" : "s"})`);
+}
+
+await main();