Add User Registration API documentation

Enhance README with user registration API details

Refactor README for clarity and formatting

Enhance README with AI Code Documentation

Delete project title from README

Remove image from README

Add image to README for mermaid diagram

Revise README for task manager codebase exploration

Update headings to use proper markdown formatting

Expand README with task manager insights and reflections

Code Understanding Journal for Task Manager

Add Code Understanding Journal for Task Manager

Revise README with project insights and exploration notes

Initial commit