[Launch] Prepare a Product Hunt listing for SightAdapt

[KeyffMS]

Parent project: #95
Depends on: #96, #98, #100, #103, #104

Objective

Prepare a consistent public launch page for SightAdapt on Product Hunt after the product website and safe downloadable release are ready.

Acceptance criteria

• Confirm the launch timing and target release version.
• Use the product name SightAdapt and approved tagline.
• Use the canonical URL https://sightadapt.aiteracja.pl/.
• Prepare a concise product description that emphasizes free/open-source Windows visual accessibility.
• Prepare clear screenshots or a short demonstration without private or third-party-sensitive content.
• Include GitHub repository, license and download information.
• Identify the maker account and ensure its profile is complete.
• Avoid medical, clinical, universal-compatibility or Microsoft-endorsement claims.
• Prepare responses for expected questions about privacy, security, compatibility, limitations and roadmap.
• Coordinate the Product Hunt listing with the GitHub Release and community announcement plan.
• Record the final Product Hunt URL in the website and project tracker.
• Review comments after launch and convert actionable feedback into GitHub issues.

Launch gate

Do not launch before the website, canonical release, privacy/legal pages and verified download flow are complete.