Deploy public application

[mrspatbile]

Type: type: app, type: docs
Priority: Medium
Size: S
Sprint: Sprint 6
Milestone: M6

Objective

Publish the project for portfolio presentation.

Scope

• Deploy to Streamlit Community Cloud.
• Make repository public.
• Add application URL to README.
• Verify sample data is suitable for public release.
• Remove any remaining local configuration.

Acceptance criteria

• Public Streamlit application available.
• Repository is public.
• README links to deployed application.