fix: resolve playwright duplicate locators and patch legacy vitest flakes

[Logesh-Pro]

Summary

This PR addresses and resolves the critical test duplication and locator errors that were causing automated smoke and e2e test runs to fail, while also patching flaky legacy setup scripts in the vitest suite.

Closes # [Insert Issue Number here if you have one, otherwise delete this line]

Type of Change

• Bug fix
• New feature
• Documentation update
• Refactor / code cleanup

Changes Made

• Playwright E2E (landing.spec.js): Resolved duplicate element locators blocking the landing page flow.
• Vitest (StreakTracker.test.ts): Replaced direct assignment of the read-only global.navigator object with a safe Object.defineProperty configuration descriptor to prevent environment runtime assignment crashes. Updated test log titles to avoid CI duplication conflicts.
• Vitest (auth.test.ts): Synchronized the expected NextAuth configuration provider scope validation string with the actual application output (read:user user:email read:discussion).

How to Test

Steps for the reviewer to verify this works:

1. Checkout this branch: git checkout fix-smoke-tests
2. Run the unit test suite to verify 100% green pass rate: npx vitest run (280 tests should pass)
3. Run the Playwright e2e test suite to verify landing page accessibility: npx playwright test e2e/landing.spec.js (4 tests should pass)

Screenshots (if UI change)

N/A (Test suite and configuration updates only)

Checklist

• Linked issue in summary (if applicable)
• Self-reviewed the diff
• Added/updated tests if applicable

[vercel]

@Logesh-Pro is attempting to deploy a commit to the PRIYANSHU DOSHI's projects Team on Vercel.

A member of the Team first needs to authorize it.

[Priyanshu-byte-coder]

This PR has a merge conflict with main. Please rebase your branch and resolve conflicts so we can merge it.

[Logesh-Pro]

Conflicts Resolved!

I have successfully updated the branch with the latest upstream changes from main and cleanly cleared out the tracking conflicts. The PR can now be safely and automatically merged.

All smoke tests and Vitest suites are verified and ready for your final review. Thanks again for assigning the intermediate milestones!

[Logesh-Pro]

Hi @Priyanshu-byte-coder,

I have cleanly merged the latest upstream updates from main into this branch. The code is fully up to date, and all 10 automated CI validation checks are completely green!

Ready for your final review and merge whenever you're free. Thanks

[Priyanshu-byte-coder]

Hi! This PR has been approved (gssoc:approved) but has merge conflicts with the latest main. Please rebase your branch on main, resolve any conflicts, and push — we'll merge right away. Thank you for your contribution!

[Priyanshu-byte-coder]

This PR includes pnpm-workspace.yaml and pnpm-lock.yaml — this project uses npm, not pnpm. Please remove those files before this can be merged.

The Playwright test renaming (adding [Landing E2E] prefix) and Vitest fixes are welcome — just remove the pnpm artifacts.

[Logesh-Pro]

Hello give me a time till 11 Pm I will resolve it

…

On Thu, 28 May, 2026, 6:21 pm Priyanshu Doshi, ***@***.***> wrote: ***@***.**** requested changes on this pull request. This PR includes pnpm-workspace.yaml and pnpm-lock.yaml — this project uses *npm*, not pnpm. Please remove those files before this can be merged. The Playwright test renaming (adding [Landing E2E] prefix) and Vitest fixes are welcome — just remove the pnpm artifacts. — Reply to this email directly, view it on GitHub <#1197?email_source=notifications&email_token=BY34573MMTGQPXDFLSTXPFL45AY6PA5CNFSNUABKM5UWIORPF5TWS5BNNB2WEL2QOVWGYUTFOF2WK43UKJSXM2LFO4XTIMZYGEYDQMBXGUZ2M4TFMFZW63VGMFZXG2LHN2SWK5TFNZ2KYZTPN52GK4S7MNWGSY3L#pullrequestreview-4381080753>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BY3457ZTF4V64AYUH4WNIUT45AY6PAVCNFSM6AAAAACZNPFPSCVHI2DSMVQWIX3LMV43YUDVNRWFEZLROVSXG5CSMV3GSZLXHM2DGOBRGA4DANZVGM> . Triage notifications, keep track of coding agent tasks and review pull requests on the go with GitHub Mobile for iOS <https://github.com/notifications/mobile/ios/BY34577IE7JN6CEFYE4DDLL45AY6PA5CNFSNUABKM5UWIORPF5TWS5BNNB2WEL2QOVWGYUTFOF2WK43UKJSXM2LFO4XTIMZYGEYDQMBXGUZ2M4TFMFZW63VGMFZXG2LHN2SWK5TFNZ2KUZTPN52GK4S7NFXXG> and Android <https://github.com/notifications/mobile/android/BY34573AY7V22XG43QCZHQL45AY6PA5CNFSNUABKM5UWIORPF5TWS5BNNB2WEL2QOVWGYUTFOF2WK43UKJSXM2LFO4XTIMZYGEYDQMBXGUZ2M4TFMFZW63VGMFZXG2LHN2SWK5TFNZ2K4ZTPN52GK4S7MFXGI4TPNFSA>. Download it today! You are receiving this because you were assigned.Message ID: ***@***.***>