[PM-33515] feat: Render premium upgrade banner in Vault UI

[SaintPatrck]

🎟️ Tracking

https://bitwarden.atlassian.net/browse/PM-33515

📔 Objective

Renders the premium upgrade BitwardenActionCard in the Vault screen when the user is eligible for a premium upgrade. Replaces the PM-33514 placeholder with a full composable implementation including:

• Title: "Unlock advanced security features"
• Subtitle: "A Premium plan gives you more tools to stay secure and in control."
• CTA: "Upgrade to premium" (wired to existing actionCardClick handler)
• Dismiss button (wired to existing dismissActionCardClick handler)

Screen tests cover banner display, CTA click, and dismiss interactions.

Debug Menu

Adds a debug menu option to reset the premium upgrade banner dismiss state, enabling QA to re-test the banner without clearing app data. Also organizes the debug menu with section headers for "Cookies" and "Premium".

📸 Screenshots

Comp	Actual

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[claude]

Claude finished @SaintPatrck's task in 1m 43s —— View job

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Code Review: PM-33515 Render premium upgrade banner in Vault UI

• Gather context and read changed files
• Review all 16 changed files across 5 commits
• Check for duplicate findings from previous reviews
• Post review summary

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Overall Assessment: APPROVE

Reviewed 16 changed files across 5 commits implementing the premium upgrade banner in the Vault UI, a debug menu reset option, and standardized "Premium" casing.

The implementation is clean and follows established codebase patterns:

• VaultContent.kt — BitwardenActionCard for UpgradePremium correctly mirrors the existing IntroducingArchive pattern
• DebugMenuScreen.kt — Section headers and reset button are well-structured
• DebugMenuRepositoryImpl.kt — Correctly handles the null user case with early return
• strings.xml — Standardizes "Premium" casing and adds new UI strings
• Tests — Comprehensive coverage for banner display, CTA click, and dismiss interactions

All previously flagged issues (build failure from removed upgrade_to_premium_title, test case mismatch, isInitiallyExpanded) have been resolved. No new issues found.

[github-actions]

Checkmarx One – Scan Summary & Details – 696045c8-0b28-4f55-97f9-53f5587302d1

Great job! No new security vulnerabilities introduced in this pull request

[codecov]

Codecov Report

❌ Patch coverage is 97.56098% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 85.88%. Comparing base (988a321) to head (bd648d6).
⚠️ Report is 3 commits behind head on main.

Files with missing lines	Patch %	Lines
...ata/platform/repository/DebugMenuRepositoryImpl.kt	75.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6698      +/-   ##
==========================================
+ Coverage   85.67%   85.88%   +0.20%     
==========================================
  Files         852      806      -46     
  Lines       59107    57460    -1647     
  Branches     8435     8398      -37     
==========================================
- Hits        50641    49349    -1292     
+ Misses       5524     5183     -341     
+ Partials     2942     2928      -14     

Flag	Coverage Δ
app-data	17.73% <7.31%> (+0.35%)	⬆️
app-ui-auth-tools	20.75% <0.00%> (-0.01%)	⬇️
app-ui-platform	15.06% <68.29%> (-0.59%)	⬇️
app-ui-vault	25.85% <21.95%> (-0.66%)	⬇️
authenticator	6.61% <0.00%> (-0.01%)	⬇️
lib-core-network-bridge	4.27% <0.00%> (+<0.01%)	⬆️
lib-data-ui	0.95% <0.00%> (-0.01%)	⬇️

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[david-livefront]

Why is it not capital P Premium all the time?

[SaintPatrck]

Discussed offline. We will update usages of "premium" to "Premium" as a separate task.