adding docs to the project

Documentation Updates

Summary

This merge request adds and updates project documentation to improve onboarding, contribution workflow, and overall project usability.

Changes Made

• Added CONTRIBUTING.md with contribution guidelines and development workflow.
• Updated README.md with improved project overview, setup instructions, and usage information.
• Added AGENTS.md documenting project agents, responsibilities, and architecture details.
• Added USER_MANUAL.md providing end-user instructions and feature walkthroughs.

Purpose

These documentation improvements aim to:

• Simplify onboarding for new contributors.
• Standardize the contribution process.
• Provide clear guidance for developers and users.
• Improve project maintainability and collaboration.

Testing

• Verified all markdown files render correctly.
• Checked internal links and document structure.
• Reviewed content for clarity and consistency.

Additional Notes

No source code changes were made. This merge request contains documentation updates only.