Add component tests for create-form.tsx's client-side validation logic

[Austinaminu2]

Description

No React Testing Library test exercises `app/app/create/create-form.tsx`'s validation logic — required-field errors, invalid-recipient-address errors, or the cliff-amount-exceeds-total-amount error. This is distinct from the existing `e2e/create-stream.spec.ts`, which drives the full flow through a browser rather than isolating validation logic.

Task

Add a test file covering: submitting with required fields empty shows the expected errors, entering an invalid recipient address shows an address-format error, and setting a cliff amount greater than the total amount shows the expected validation error.

Good for contributors because

Clear, enumerable validation rules to test in isolation, complementary to (not a replacement for) the existing e2e coverage.

[Henrypave]

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

Hello Maintainer, this issue looks like a good opportunity for me to contribute. I’ve reviewed the details, understand the goal, and would be glad to work on a solution that fits the project cleanly.

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[frankrichard99]

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I would like to work on this issue.

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[jabbs-free]

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Hello maintainer, I would love to work on this issue

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[bubah911]

@bubah911 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hey, I’d love to work on this issue. I’ve checked the requirements and I’m ready to get started

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[simeontech]

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

I’m a Full Stack Engineer with extensive production experience across this exact stack (Next.js/React, TypeScript, Node.js, and PostgreSQL). I build with a focus on clean architecture, accessibility, and type safety.

🛠️ My Approach for This Issue
Align & Audit: Review the existing codebase patterns, database schemas, and API contracts to ensure seamless integration.

Backend & Data Layer: Implement/update secure [REST/GraphQL] endpoints, manage [Prisma/Drizzle] migrations, and handle strict data validation.

Frontend & UI: Deliver pixel-perfect, fully accessible (semantic HTML + focus states) UI components using Tailwind CSS, optimized for all breakpoints.

Testing & QA: Write unit/integration tests for critical paths and verify performance.

📦 Deliverables
Clean, reusable, and self-documenting code.

Secure, optimized backend logic and database schema updates.

A comprehensive PR featuring a video walkthrough/screenshots and a summary of structural changes.

I'm ready to start immediately and will post regular progress updates directly in the thread.

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[Jayydy]

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

Hello, can i be assigned to this issue?

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[drips-wave]

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

🧑‍💻 @simeontech: 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.

Warning

When opening a PR, please link it to this issue to ensure it gets tracked accurately. Points are awarded when this issue is marked as completed by the maintainer.

🤠 Repo maintainers: Please keep an eye on the contributor's progress and review their work before the due date. You can manage this issue, including adjusting its complexity and points, here.

🌊 Happy Wave 🌊