fix: redirect signed-in users to resources only on first homepage visit

[Coder-soft]

Summary

Signed-in users are currently always redirected from / to /resources, so they can never view the homepage. This changes it so the redirect happens only on the first homepage visit of a browser session; afterwards users can browse back to the homepage freely.

Behavior

• Signed-in user lands on / (or signs in while on /) with no marker → redirected to /resources.
• Subsequent visits to / render the homepage.
• Signing out clears the marker, so the next sign-in redirects again.

Implementation

• Session flag in sessionStorage (rd_home_redirect_done) tracks whether the auto-redirect already happened this session.
• The decision is made in a StrictMode-safe effect with a per-user ref guard and a decided gate, so the lazy homepage never flashes before the redirect (src/App.tsx).

Testing

• eslint src/App.tsx passes.
• tsc --noEmit passes.

[vercel]

@Coder-soft is attempting to deploy a commit to the yamura3's projects Team on Vercel.

A member of the Team first needs to authorize it.

[greptile-apps]

Your trial has ended. Reactivate Greptile to resume code reviews.

[coderabbitai]

Note

Currently processing new changes in this PR. This may take a few minutes, please wait...

⚙️ Run configuration

• Configuration used: Organization UI
• Review profile: CHILL
• Plan: Advanced
• Run ID: bd3c18b9-6082-4808-9947-cd4c37bfa5cd

📥 Commits

Reviewing files that changed from the base of the PR and between d24b8f4 and 72f4d47.

📒 Files selected for processing (1)

• src/App.tsx

 ______________________________________
< I read stack traces like tea leaves. >
 --------------------------------------
  \
   \   (\__/)
       (•ㅅ•)
       / 　 づ

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create a new PR

• Autopilot · Keep fixing CodeRabbit findings and required CI, and resolving merge conflicts

---

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.}