feat:Add Project Progress & Work Summary documentation (Section 1)

📌 Overview

This MR adds Section 1: "Project Progress & Work Summary" to document the current state of the project.

✅ Changes Made

• Added project overview (goals, scope, purpose)
• Documented tech stack and architecture decisions
• Listed all implemented features and modules
• Included key technical decisions with reasoning
• Added milestone timeline of project progress
• Defined current project status (completed, in progress, pending)

🎯 Purpose

• Maintain a centralized record of project development
• Improve team collaboration and clarity
• Support documentation for reviews and future development

🧪 Impact

• No functional code changes
• Documentation-only update