Introduce a tab system — similar to editors like VS Code or Obsidian —

[Smaug6739]

Introduce a tab system — similar to editors like VS Code or Obsidian — that lets users open multiple notes/pages side by side within the same window.

🎯 Goals

• Allow multiple Markdown files to be open at once.
• Display each open note as a tab in a top bar above the editor area.
• Support:
  • Closing individual tabs (with a ❌ icon)
  • Switching between tabs easily

Keep the app lightweight and smooth, preserving current performance.

[Ayushi20052006]

Please assign me this I can contribute

[Smaug6739]

👍 Assigned to you

[Smaug6739]

hey @Ayushi20052006 are you still working on this issue ?