Feature:Custom user templates

[deepikamishra25]

Description

Added support for custom user templates in Reframe.

Users can now save their current editor configuration as reusable templates. Templates are stored locally using browser storage, allowing users to quickly reapply frequently used settings without manually reconfiguring the editor each time.

Implemented features:

Save current editor configuration as a custom template
Persist templates using localStorage
View saved templates in the Templates panel
Apply saved templates to restore editor settings
Rename existing templates
Delete saved templates
Improved workflow for users who repeatedly export videos with similar settings

closes 1541

Type of Contribution

• Bug fix
• New feature
• Documentation update
• Refactor
• GSSoC contribution

Participant Info

• https://github.com/deepikamishra25
• Contribution level (Beginner/Intermediate/Advanced): Beginner

Checklist

• I have read the contribution guidelines
• My changes follow the project structure
• I have tested my changes in Chrome, Firefox, and Safari
• bun run lint passes (no ESLint errors)
• bunx tsc --noEmit passes (no TypeScript errors)
• New interactive elements have aria-label / accessible names
• No console.log statements left in
• This PR is related to a valid issue
• Screen recording attached above (required for UI/feature/design changes)

[vercel]

@deepikamishra25 is attempting to deploy a commit to the magic-peach1's projects Team on Vercel.

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[github-actions]

⚠️ PR Format Issues — @deepikamishra25

Please fix the following before your PR can be reviewed:

• ⚠️ Use a conventional PR title. Examples:
  • feat: add dark mode support
  • fix: resolve aria label missing on slider
  • docs: add deployment guide to README
• ⚠️ No linked issue found. Add Closes #<issue-number> to your PR description.

Push new commits after fixing — this comment will update automatically.

📖 CONTRIBUTING.md

[github-actions]

👋 Thanks for your PR, @deepikamishra25!

Welcome to Reframe — a browser-based video editor built for everyone 🎬

🟠 GSSoC'26 PR detected — thanks for contributing under GirlScript Summer of Code 2026!

What happens next

1. 🤖 Automated checks — build & TypeScript typecheck will run automatically
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4. 🚀 Merge — once approved, your PR will be merged!

Quick checklist

• PR title follows Conventional Commits (e.g. feat: add dark mode)
• Linked the issue this PR closes (e.g. Closes #123)
• Tested the changes locally (bun run dev)
• Build passes (bun run build)

Useful links

• 📖 CONTRIBUTING.md
• 🐛 Open Issues
• ⭐ Star the repo to support the project!

Happy coding! 🎉