feat: add altcha widget

Author: Elizabeththh

astro.config.mjs

@@ -1,5 +1,7 @@
 // @ts-check
 import { defineConfig } from "astro/config";
+import { copyFileSync, mkdirSync, existsSync } from "fs";
+import { join } from "path";
 
 // https://astro.build/config
 export default defineConfig({
@@ -11,4 +13,31 @@ export default defineConfig({
       allowedHosts: ["dvdbr3o-laptop", "dvdbr3o-laptop.local", ".local"],
     },
   },
+  integrations: [
+    {
+      name: "copy-altcha-to-lang-dirs",
+      hooks: {
+        "astro:build:done": ({ dir }) => {
+          const srcFile = join(dir.pathname, "js", "altcha.js");
+          const langDirs = ["en", "zh"];
+          
+          for (const lang of langDirs) {
+            const targetDir = join(dir.pathname, lang, "js");
+            const targetFile = join(targetDir, "altcha.js");
+            
+            // 确保目标目录存在
+            if (!existsSync(targetDir)) {
+              mkdirSync(targetDir, { recursive: true });
+            }
+            
+            // 复制文件
+            if (existsSync(srcFile)) {
+              copyFileSync(srcFile, targetFile);
+              console.log(`Copied altcha.js to ${lang}/js/`);
+            }
+          }
+        },
+      },
+    },
+  ],
 });

package.json

@@ -20,6 +20,7 @@
     "three": "^0.183.2"
   },
   "devDependencies": {
+    "@types/node": "^25.5.0",
     "@types/three": "^0.183.1",
     "prettier": "^3.8.1",
     "prettier-plugin-astro": "^0.14.1"