From 0185201cbddd720afc8f96fee76f12763de31136 Mon Sep 17 00:00:00 2001
From: zuiidea <zuiiidea@gmail.com>
Date: Tue, 14 Apr 2026 22:29:50 +0800
Subject: [PATCH] feat(create): load examples manifest from dist/examples.json

Made-with: Cursor
---
 packages/create/src/examples.ts | 35 +++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 packages/create/src/examples.ts

diff --git a/packages/create/src/examples.ts b/packages/create/src/examples.ts
new file mode 100644
index 0000000..919e7ab
--- /dev/null
+++ b/packages/create/src/examples.ts
@@ -0,0 +1,35 @@
+import fs from "node:fs";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+import { CliError } from "./errors.js";
+
+export type ExamplesManifest = { examples: string[] };
+
+export function loadExamplesManifest(): string[] {
+  const manifestPath = path.join(
+    path.dirname(fileURLToPath(import.meta.url)),
+    "examples.json"
+  );
+  if (!fs.existsSync(manifestPath)) {
+    throw new CliError(
+      `Missing ${manifestPath}. Run pnpm run build in packages/create.`,
+      "INVALID_INPUT"
+    );
+  }
+  const data = JSON.parse(
+    fs.readFileSync(manifestPath, "utf8")
+  ) as ExamplesManifest;
+  if (!Array.isArray(data.examples) || data.examples.length === 0) {
+    throw new CliError("Invalid examples.json", "INVALID_INPUT");
+  }
+  return data.examples;
+}
+
+export function assertValidExample(name: string, list: string[]): void {
+  if (!list.includes(name)) {
+    throw new CliError(
+      `Unknown example "${name}". Valid: ${list.join(", ")}`,
+      "INVALID_INPUT"
+    );
+  }
+}