Add Auto-Save for User Editing Sessions

[deepikamishra25]

Description

Currently, users may lose their work if they accidentally refresh the page or close the browser while editing screenshots.

Proposed Solution

Automatically save editor state in localStorage.
Restore the previous session on page reload.
Provide a "Clear Saved Session" option.

Benefits

Prevents accidental data loss.
Improves user experience.
Useful for users working on multiple screenshots.

i am gssoc2026 contributor
@magic-peach please assign this issue to me

[github-actions]

👋 Thanks for opening an issue, @deepikamishra25!

Our maintainers will review this shortly 🚀

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• 💬 Wait for a maintainer to assign you the issue before starting work
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For GSSoC'26 contributors

If you're contributing under GirlScript Summer of Code 2026, please mention it in your comment when requesting assignment:

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Architecture notes

Reframe is a static Next.js app with output: "export". Key points:

• All video processing uses FFmpeg.wasm (client-side, no server)
• headers() in next.config.ts won't work — use vercel.json instead
• not-found.tsx requires public/404.html + vercel.json routes config

Happy contributing! ⭐ Star the repo if you find it useful!

[AdityaM-IITH]

/assign

[github-actions]

Hey @AdityaM-IITH, this issue has been assigned to you! 🎉 Please make progress within 5 days or it will be automatically unassigned due to inactivity.

[github-actions]

Hey @AdityaM-IITH, just a friendly reminder that this issue has had no activity for 2 days. Please leave an update or let us know if you need help! ⏰