[FE-118] Two different not-found.tsx files exist with inconsistent messaging

[mftee]

Overview

frontend/app/not-found.tsx, frontend/app/[locale]/not-found.tsx, and frontend/app/(protected)/documents/[id]/not-found.tsx are three separate not-found boundaries — worth confirming they render consistent, localized messaging rather than the root one being an un-localized fallback that differs in copy/styling from the [locale] version.

Tasks

• Audit all three not-found.tsx files for consistent copy and styling
• Ensure the root (non-locale) not-found.tsx still uses a sensible default locale rather than raw English-only fallback text if it can be reached
• Add a snapshot/render test for each

Acceptance Criteria

• All three not-found boundaries render consistent branding and appropriately localized copy

Notes for Contributors

Comment below to be assigned.

[cashmotor01]

@cashmotor01 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I would sincerely love to work on this issue because I have strong experience in working and dealing with complex workflow logic.

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[marvelousjeremiah24]

@marvelousjeremiah24 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I would like to work on this issue

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[JohnKorex]

@JohnKorex has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hi Maintainer I’ve reviewed the context behind this issue and understand the direction required. I’d be glad to take it on and work toward a solution that is both technically sound and naturally integrated into the existing codebase.

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[Favouratambi]

@Favouratambi has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I’d like to work on this issue. I’ll audit the three not-found pages, align their branding/localization, and add render tests for each boundary.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Favouratambi to this issue.

[michealross]

@michealross has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I have a solid understanding of the underlining architecture required for this task and am ready to start testing a solution immediately.

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[DataRuth]

@DataRuth has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello,

I am highly interested in tackling this issue. I have carefully reviewed the requirements and mapped out an efficient path forward for the implementation. Please assign the issue to me if it is still available, and I will get started immediately.

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[kilodesodiq-arch]

@kilodesodiq-arch has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I will audit all three not-found.tsx boundaries for consistent copy and styling, ensuring the root version uses a sensible default locale rather than raw English text. My approach is to add a snapshot test for each file and normalize the messaging across them.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @kilodesodiq-arch to this issue.

[drips-wave]

Congratulations, @kilodesodiq-arch! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on August 31, 2026.

🧑‍💻 @kilodesodiq-arch: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

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