refactor: 重构 AI 对话页面布局，增加对话工具栏 (#196)

* style: 💄重做输入框样式，功能移至底部

* fix: 修复 turbopack 导致 markdown-it isSpace 报错

* feat: 清除上下文

* feat: 面具重命名为 Prompt

* feat: 新建标签对话、删除标签对话

* feat: AI 对话目标语言选择

* feat: 禁止删除默认标签

* perf: 👌 优化 AI 对话 滚动底部逻辑

Author: codexu

README.md

@@ -24,7 +24,7 @@ NoteGen is a cross-platform `Markdown` note-taking application dedicated to usin
 
 Recording:
 
-![record](https://s2.loli.net/2025/04/14/NxhiWjMZT7RtusS.png)
+![record](https://github.com/user-attachments/assets/34f7fdc7-ebab-473f-ad8b-e2e93ed0f9e3)
 
 Writing:
 

docs/en/guide.md

@@ -13,7 +13,7 @@ NoteGen is a cross-platform `Markdown` note-taking application dedicated to usin
 
 Recording:
 
-![record](https://s2.loli.net/2025/04/14/NxhiWjMZT7RtusS.png)
+![record](https://github.com/user-attachments/assets/34f7fdc7-ebab-473f-ad8b-e2e93ed0f9e3)
 
 Writing:
 

docs/ja/guide.md

@@ -13,7 +13,7 @@ NoteGenは、AIを使用して記録と執筆を橋渡しし、断片化され
 
 記録：
 
-![record](https://s2.loli.net/2025/04/14/NxhiWjMZT7RtusS.png)
+![record](https://github.com/user-attachments/assets/34f7fdc7-ebab-473f-ad8b-e2e93ed0f9e3)
 
 執筆：
 

docs/zh/guide.md

@@ -15,7 +15,7 @@ NoteGen 是一款的跨端的 `Markdown` 笔记应用，致力于使用 AI 建
 
 记录：
 
-![record](https://s2.loli.net/2025/04/14/NxhiWjMZT7RtusS.png)
+![record](https://github.com/user-attachments/assets/34f7fdc7-ebab-473f-ad8b-e2e93ed0f9e3)
 
 写作：
 

messages/en.json

@@ -381,6 +381,12 @@
           }
         ]
       },
+      "newChat": "New Chat with New Tag",
+      "removeChat": "Remove Chat with Current Tag",
+      "confirmNew": "Create New Tag",
+      "confirmNewDescription": "Are you sure you want to create a new tag to start a conversation?",
+      "confirmRemove": "Delete Tag",
+      "confirmRemoveDescription": "Please note that deleting this tag will also delete all records within it. Please confirm again.",
       "content": {
         "organize": "Organize your records into an article:"
       },
@@ -407,7 +413,23 @@
           "noApiKey": "No API Key configured, can't use AI chat..."
         },
         "send": "Send",
-        "terminate": "Terminate"
+        "terminate": "Terminate",
+        "tagLink": {
+          "on": "Linked to tag",
+          "off": "Not linked to tag"
+        },
+        "modelSelect": {
+          "tooltip": "Select AI model",
+          "placeholder": "Search AI models"
+        },
+        "promptSelect": {
+          "tooltip": "Select prompt",
+          "placeholder": "Search prompts"
+        },
+        "clearChat": "Clear conversation",
+        "clearContext": {
+          "tooltip": "Clear context"
+        }
       },
       "header": {
         "configApiKey": "Configure API KEY",