feat(desktop): enable Linux builds in CI release workflow

[Kitenite]

Summary

• Add build-linux job to release-desktop.yml workflow for x64 and arm64 architectures
• Update electron-builder.ts to explicitly configure Linux targets (AppImage, deb) for both architectures
• Update create-release.sh to display Linux download URLs alongside macOS
• Add stable-named copies for Linux artifacts in release step for consistent download URLs

Test plan

• Verify CI workflow runs successfully on tag push
• Confirm Linux AppImage builds for x64 and arm64
• Confirm Linux deb builds for x64 and arm64
• Verify artifacts are uploaded to GitHub release with stable names

🤖 Generated with Claude Code

[coderabbitai]

Warning

Rate limit exceeded

@Kitenite has exceeded the limit for the number of commits or files that can be reviewed per hour. Please wait 20 minutes and 24 seconds before requesting another review.

⌛ How to resolve this issue?

After the wait time has elapsed, a review can be triggered using the @coderabbitai review command as a PR comment. Alternatively, push new commits to this PR.

We recommend that you space out your commits to avoid hitting the rate limit.

🚦 How do rate limits work?

CodeRabbit enforces hourly rate limits for each developer per organization.

Our paid plans have higher rate limits than the trial, open-source and free plans. In all cases, we re-allow further reviews after a brief timeout.

Please see our FAQ for further information.

📥 Commits

Reviewing files that changed from the base of the PR and between 910a281 and 68307f4.

📒 Files selected for processing (3)

• .github/workflows/release-desktop.yml (5 hunks)
• apps/desktop/create-release.sh (1 hunks)
• apps/desktop/electron-builder.ts (1 hunks)

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch enable-linux-in-ci-release

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[github-actions]

🚀 Preview Deployment

🔗 Preview Links

Service	Status	Link
Database (Neon)	✅	View Branch
API (Vercel)	✅	Open Preview
Web (Vercel)	✅	Open Preview
Marketing (Vercel)	✅	Open Preview
Admin (Vercel)	✅	Open Preview
Docs (Vercel)	✅	Open Preview

---

Preview updates automatically with new commits