[FEATURE]: Intelligent OS-Aware Dynamic Download Component Integrations (GitHub Releases API)

[Muneerali199]

Feature and its Use Cases

🚀 Feature Request: Intelligent OS-Aware Dynamic Download Component

Is your feature request related to a problem? Please describe.
Currently, as the landing page for a desktop application (PictoPy), directing users to the main repository's "Releases" page introduces significant friction. Users have to manually navigate the GitHub UI, understand their OS architecture, and find the correct .exe, .dmg, or .AppImage file. This drops conversion rates and creates a poor UX for non-technical users looking for a simple, one-click "Download" button.

Describe the solution you'd like
I propose building a smart <HeroDownloadButton /> component that dynamically detects the visitor's Operating System and fetches the latest corresponding installer directly from the main AOSSIE-Org/PictoPy repository using the GitHub REST API.

Technical Execution Plan:

1. OS Detection Hook (useOS): Create a robust React hook using navigator.userAgentData (with a fallback to navigator.userAgent) to seamlessly determine if the user is on Windows, macOS, or Linux.
2. GitHub API Integration: Fetch the latest release payload asynchronously from https://api.github.com/repos/AOSSIE-Org/PictoPy/releases/latest.
3. Asset Matching Logic:
   • If Windows: Map href to .exe or .msi assets.
   • If macOS: Map href to .dmg or .app.tar.gz assets.
   • If Linux: Map href to .AppImage or .deb assets.
4. Dynamic UI Rendering: The button should read "Download for Windows" (with a Windows logo icon), "Download for macOS", etc., injecting the direct download URL.
5. Fallback Dropdown: Include a smaller "Download for other platforms" dropdown for edge cases or users downloading on behalf of another machine.

Describe alternatives you've considered
Hardcoding the download links directly into the codebase. However, this is unscalable as maintainers would have to manually submit a PR to update the website code every single time a new version of the PictoPy desktop app is released.

🎯 Impact / Why this matters

• Zero-Maintenance: The landing page will always serve the absolute latest version of PictoPy automatically.
• Conversion Rate: One-click downloads directly on the landing page are the gold standard for modern desktop apps.
• Modern UX: Demonstrates a high level of frontend polish for end-users.

Code of Conduct

• I have joined the Discord server and will post updates there.
• I have searched existing issues to avoid duplicates.

If the maintainers agree with this architectural improvement, I would love to be assigned to this issue and start working on the PR immediately!

Additional Context

No response