♻️ i18n 命名空间重构、升级 React 19 和清理 Crowdin

- 将 translation.json 拆分为 11 个命名空间（common/agent/script/editor/settings/install/popup/logs/guide/tools/permission）
- 升级 React 18→19、i18next 23→26，引入 react-i18next
- 还原 SW 层 popup 逻辑至 v1.5（不在 SW 中处理 i18n）
- 删除 Crowdin 配置、伪语言 ach-UG 及相关文档引用
- 修复 React 19 类型兼容（useRef、cloneElement）

Author: CodFrm

CONTRIBUTING.md

@@ -67,10 +67,7 @@ pnpm start
 
 ### 帮助我们翻译
 
-[Crowdin](https://crowdin.com/project/scriptcat)
-是一个在线的多语言翻译平台。如果您有兴趣帮助我们翻译 ScriptCat 的相关内容，您可以在 Crowdin 上找到 ScriptCat 项目，并开始进行翻译工作。
-
-- `src/locales`为[扩展](https://github.com/scriptscat/scriptcat)翻译文件目录
+翻译文件位于 `src/locales` 目录下，按命名空间划分。如果您有兴趣帮助翻译，请直接提交 PR。
 
 #### 扩展开启所见即所得模式
 

README.md

@@ -22,7 +22,7 @@ ScriptCat
 [![Chrome](https://img.shields.io/badge/chrome-success-brightgreen?logo=google%20chrome)](https://chromewebstore.google.com/detail/scriptcat/ndcooeababalnlpkfedmmbbbgkljhpjf)
 [![Edge](https://img.shields.io/badge/edge-success-brightgreen?logo=microsoft%20edge)](https://microsoftedge.microsoft.com/addons/detail/scriptcat/liilgpjgabokdklappibcjfablkpcekh)
 [![FireFox](https://img.shields.io/badge/firefox-success-brightgreen?logo=firefox)](https://addons.mozilla.org/en/firefox/addon/scriptcat/)
-[![Crowdin](https://badges.crowdin.net/scriptcat/localized.svg)](https://crowdin.com/project/scriptcat)
+
 
 ## About ScriptCat
 

README_RU.md

@@ -19,7 +19,7 @@
 [![Chrome](https://img.shields.io/badge/chrome-success-brightgreen?logo=google%20chrome)](https://chromewebstore.google.com/detail/scriptcat/ndcooeababalnlpkfedmmbbbgkljhpjf)
 [![Edge](https://img.shields.io/badge/edge-success-brightgreen?logo=microsoft%20edge)](https://microsoftedge.microsoft.com/addons/detail/scriptcat/liilgpjgabokdklappibcjfablkpcekh)
 [![FireFox](https://img.shields.io/badge/firefox-success-brightgreen?logo=firefox)](https://addons.mozilla.org/firefox/addon/scriptcat/)
-[![Crowdin](https://badges.crowdin.net/scriptcat/localized.svg)](https://crowdin.com/project/scriptcat)
+
 
 ## О проекте
 

README_ja.md

@@ -22,7 +22,7 @@ ScriptCat
 [![Chrome](https://img.shields.io/badge/chrome-success-brightgreen?logo=google%20chrome)](https://chromewebstore.google.com/detail/scriptcat/ndcooeababalnlpkfedmmbbbgkljhpjf)
 [![Edge](https://img.shields.io/badge/edge-success-brightgreen?logo=microsoft%20edge)](https://microsoftedge.microsoft.com/addons/detail/scriptcat/liilgpjgabokdklappibcjfablkpcekh)
 [![FireFox](https://img.shields.io/badge/firefox-success-brightgreen?logo=firefox)](https://addons.mozilla.org/ja/firefox/addon/scriptcat/)
-[![Crowdin](https://badges.crowdin.net/scriptcat/localized.svg)](https://crowdin.com/project/scriptcat)
+
 
 ## ScriptCat について
 

README_zh-CN.md

@@ -22,7 +22,7 @@ ScriptCat
 [![Chrome](https://img.shields.io/badge/chrome-success-brightgreen?logo=google%20chrome)](https://chromewebstore.google.com/detail/scriptcat/ndcooeababalnlpkfedmmbbbgkljhpjf)
 [![Edge](https://img.shields.io/badge/edge-success-brightgreen?logo=microsoft%20edge)](https://microsoftedge.microsoft.com/addons/detail/scriptcat/liilgpjgabokdklappibcjfablkpcekh)
 [![FireFox](https://img.shields.io/badge/firefox-success-brightgreen?logo=firefox)](https://addons.mozilla.org/zh-CN/firefox/addon/scriptcat/)
-[![Crowdin](https://badges.crowdin.net/scriptcat/localized.svg)](https://crowdin.com/project/scriptcat)
+
 
 ## 关于
 

README_zh-TW.md

@@ -22,7 +22,7 @@ ScriptCat
 [![Chrome](https://img.shields.io/badge/chrome-success-brightgreen?logo=google%20chrome)](https://chromewebstore.google.com/detail/scriptcat/ndcooeababalnlpkfedmmbbbgkljhpjf)
 [![Edge](https://img.shields.io/badge/edge-success-brightgreen?logo=microsoft%20edge)](https://microsoftedge.microsoft.com/addons/detail/scriptcat/liilgpjgabokdklappibcjfablkpcekh)
 [![FireFox](https://img.shields.io/badge/firefox-success-brightgreen?logo=firefox)](https://addons.mozilla.org/zh-TW/firefox/addon/scriptcat/)
-[![Crowdin](https://badges.crowdin.net/scriptcat/localized.svg)](https://crowdin.com/project/scriptcat)
+
 
 ## 關於 ScriptCat
 

crowdin.yml

@@ -59,9 +59,7 @@ pnpm start
 
 ### Help Us Translate
 
-[Crowdin](https://crowdin.com/project/scriptcat) is an online multilingual translation platform. If you are interested in helping us translate ScriptCat-related content, you can find the ScriptCat project on Crowdin and start translation work.
-
-- `src/locales` is the translation file directory for the [extension](https://github.com/scriptscat/scriptcat)
+Translation files are located in `src/locales`, organized by namespace. If you're interested in helping translate, please submit a PR directly.
 
 #### Enable WYSIWYG Mode for Extension
 

docs/CONTRIBUTING_EN.md

@@ -65,10 +65,7 @@ pnpm start
 
 ### Помощь с переводом
 
-[Crowdin](https://crowdin.com/project/scriptcat) — это онлайн-платформа для многозначного перевода. Если вы заинтересованы помочь нам
-с переводом контента, связанного с ScriptCat, вы можете найти проект ScriptCat на Crowdin и начать работу по переводу.
-
-- `src/locales` — каталог файлов перевода для [расширения](https://github.com/scriptscat/scriptcat)
+Файлы перевода находятся в `src/locales`, организованные по пространствам имён. Если вы хотите помочь с переводом, отправьте PR напрямую.
 
 #### Включение режима WYSIWYG для расширения
 

docs/CONTRIBUTING_RU.md

@@ -22,9 +22,7 @@
     "lint": "tsc --noEmit && eslint .",
     "lint:ci": "tsc --noEmit && eslint . --cache --cache-location .eslintcache",
     "lint-fix": "tsc --noEmit && eslint --fix .",
-    "changlog": "node ./scripts/changlog.js",
-    "crowdin": "crowdin",
-    "crowdin:download": "node ./scripts/crowdin-download.js"
+    "changlog": "node ./scripts/changlog.js"
   },
   "dependencies": {
     "@dnd-kit/core": "^6.3.1",
@@ -62,12 +60,13 @@
     "eslint-linter-browserify": "9.26.0",
     "eventemitter3": "^5.0.1",
     "fast-xml-parser": "^5.5.8",
-    "i18next": "^23.16.4",
+    "i18next": "^26.0.3",
     "lucide-react": "^1.7.0",
     "monaco-editor": "^0.52.2",
     "radix-ui": "^1.4.3",
-    "react": "^18.3.1",
-    "react-dom": "^18.3.1",
+    "react": "^19.2.4",
+    "react-dom": "^19.2.4",
+    "react-i18next": "^17.0.2",
     "react-router-dom": "^7.14.0",
     "string-similarity-js": "^2.1.4",
     "tailwind-merge": "^3.5.0",
@@ -82,12 +81,12 @@
     "@rspack/core": "^1.6.8",
     "@swc/helpers": "^0.5.17",
     "@testing-library/jest-dom": "^6.9.1",
-    "@testing-library/react": "^16.3.0",
+    "@testing-library/react": "^16.3.2",
     "@types/chrome": "^0.1.39",
     "@types/crypto-js": "^4.2.2",
     "@types/node": "^22.12.0",
-    "@types/react": "^18.3.1",
-    "@types/react-dom": "^18.3.1",
+    "@types/react": "^19.2.14",
+    "@types/react-dom": "^19.2.3",
     "@types/semver": "^7.7.1",
     "@types/serviceworker": "^0.0.120",
     "@vitest/coverage-v8": "^4.0.18",