Add Notion style editor with AI agent

README.md

@@ -18,3 +18,4 @@ LLM Integration ([English](docs/llm/llm-integration.en.md), [Español](docs/llm/
 Development Conditions ([English](docs/meta/Copilot.md))
 
 For more details, check the documentation in the [docs](docs/) folder.
+- The [Notion Editor](docs/notion-editor.md) template demonstrates a Notion-style layout with a basic AI extension.

docs/README.md

@@ -9,6 +9,7 @@ Welcome to the documentation for the macOS editor. Below is a summary of the ava
 - [Build Script](build-script.md)
 - [Package.json File](package-json.md)
 - [Splash Screen Functionality](splash-screen.md)
+- [Notion Editor](notion-editor.md)
 - [LLM Integration](llm/llm-integration.en.md)
 
 ## Documentation Structure
@@ -22,5 +23,6 @@ graph TD;
     A --> F[Build Script];
     A --> G[Package.json File];
     A --> H[Splash Screen Functionality];
+    A --> I[Notion Editor];
     A --> I[LLM Integration];
 ```

docs/notion-editor.md

@@ -0,0 +1,3 @@
+# Notion Editor
+
+The Notion Editor uses the same toolbar from the Simple Editor but applies a Notion-style layout. It also loads a placeholder AI extension called `Agent` that demonstrates how to insert generated text with a custom command.

src/components/tiptap-extension/agent-extension.ts

@@ -0,0 +1,18 @@
+import { Extension } from "@tiptap/react"
+
+export const Agent = Extension.create({
+  name: "agent",
+  addCommands() {
+    return {
+      generate:
+        (prompt: string) =>
+        async ({ commands }) => {
+          const aiText = `AI: ${prompt}`
+          commands.insertContent(aiText)
+          return true
+        },
+    }
+  },
+})
+
+export default Agent