[Task] Backend: Rename Folder Logic

[Maersk1112]

📌 Description

Description
Implement backend logic to rename a folder, ensuring validation, conflict checking, and permissions enforcement.

🔗 Related Issue(s)
None

🔨 Subtasks

Design API endpoint to rename folder by folder ID

Validate new folder name (e.g., disallow empty or invalid characters)

Check for naming conflicts within the same parent directory

Verify user has permission to rename the folder

Update folder name in database/storage

Handle errors such as conflicts, permission denial, or invalid input

Write unit and integration tests for rename folder logic

Update API documentation with rename endpoint details

🚦 Priority
None

🏁 Current Status
None

🔗 Related Issue(s)

No response

🔨 Subtasks (if applicable)

• Write implementation logic
• Create/modify UI components
• Add relevant documentation
• Ensure lint/build/test pass

🚦 Priority

None

🏁 Current Status

None