Test: Add browser compatibility tests

[Jaydbrown]

Description

Since this SDK runs heavily in the browser, we need to ensure it works across V8, SpiderMonkey, and WebKit.

Acceptance Criteria

• Setup Playwright in the CI.
• Create a simple HTML test harness.
• Run the basic stream creation simulation in Chromium, Firefox, and WebKit via Playwright.

[neyij]

@neyij has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

hi, i would like to work on this.

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

[JafetCHVDev]

@JafetCHVDev has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hello Team,

My Background

My name is Cristian, and I’m a passionate full-stack developer from Costa Rica 🇨🇷💻. I’m excited about the opportunity to contribute to your Stellar-based project during Drips Wave! 🌊
I enjoy building web applications that combine clean user interfaces with solid back-end logic and reliable databases.

Experience

I have experience developing web applications using technologies such as React, .NET Core, SQL Server, and Firebase. I’ve worked on projects that include role-based systems, CRUD platforms, booking systems, and data-driven web apps.
While I’m still growing in Web3 and blockchain, I’m highly motivated to learn and apply these technologies, especially within the Stellar ecosystem.

I’m driven by the opportunity to improve my skills, collaborate with a talented team, and make a meaningful contribution to your project.

Links

You can find my profiles and links here:

GitHub: https://github.com/JafetCHVDev

Thank you for considering my candidacy. I am excited about the opportunity to contribute to this project and create a positive impact. Please let me know if you have any questions or need additional information.

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

[drips-wave]

Congratulations, @JafetCHVDev! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on July 30, 2026.

🧑‍💻 @JafetCHVDev: 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 🌊

[grantfox-oss]

🎉 This issue has been marked as completed on GrantFox!

@JafetCHVDev's PR #399 was approved and merged by @Jaydbrown.

🏆 @JafetCHVDev: You earned 35 FoxPoints for this contribution! Your current tier: Explorer (271 total points). Track your full progress on GrantFox.

👏 Great work, @JafetCHVDev! Keep contributing to conduit-protocol.