Scaffold finance pack gen-0

lib/template.ts

@@ -0,0 +1,17 @@
+import fs from "fs";
+import Handlebars from "handlebars";
+
+export function renderTemplate(templatePath: string): string {
+  const source = fs.readFileSync(templatePath, "utf8");
+  const template = Handlebars.compile(source);
+  return template({ period: "2025-11", month: "2025-11" });
+}
+
+if (require.main === module) {
+  const file = process.argv[2];
+  if (!file) {
+    throw new Error("Template path required");
+  }
+  const output = renderTemplate(file);
+  process.stdout.write(output);
+}