[Frontend] Build Webhook Monitoring Dashboard

[Abd-Standard]

Description

Create a dashboard for monitoring webhook delivery performance and failures.

Tasks
Display success rates.
Show failed deliveries.
Add filtering options.
Create summary cards.

Acceptance Criteria
Metrics are displayed accurately.
Dashboard remains responsive.
Data updates correctly.

[Joneshaves]

I'd like to take #251.

I've gone through the repo. This fits into the existing dashboard/ app (React + Vite + Zustand) and would consume the listener's events/health API, so I'd build it to match the current components/services/store structure rather than add something separate. Scope as I read it: summary cards, webhook delivery success rates, a filterable view of failed deliveries, and filters - all driven by real delivery data and updating as the feed changes.

One thing I'd confirm before a PR: whether delivery/retry outcomes are already exposed by the listener API or need a small endpoint, since the cards depend on that data. Available to start now.

[meem08]

@meem08 has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi, please assign me this task. I’ll build a webhook monitoring dashboard with delivery metrics, failure tracking, filtering capabilities, responsive summary cards, and accurate real-time data updates

ℹ️ Repo Maintainers: To accept this application, review their application or assign @meem08 to this issue.

[mekeke111]

Hi maintainer I am a full stack developer I can handle this

[Unclebaffa]

@Unclebaffa has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi Maintainer,
I’m interested in contributing to this issue and believe I can deliver a clean, well-tested solution that aligns with the project’s standards.
Thank you

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

[benedictworks-home]

@benedictworks-home has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi maintainer, please assign me to this issue. I can get it done and delivered on time and with accuracy

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

[drips-wave]

Congratulations, @benedictworks-home! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on June 30, 2026.

🧑‍💻 @benedictworks-home: 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

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[grantfox-oss]

🦊 GrantFox — @benedictworks-home has been assigned to this issue as part of the Official Campaign campaign!

Next steps:

1. Open a Pull Request referencing this issue (e.g., Closes #251)
2. Your PR will be reviewed by the Core-Foundry maintainers

Good luck! Track your progress on GrantFox.

[grantfox-oss]

🎉 This issue has been marked as completed on GrantFox!

@benedictworks-home's PR #337 was approved and merged by @Abd-Standard.

🏆 @benedictworks-home: You earned 35 FoxPoints for this contribution! Your current tier: Explorer (261 total points). Track your full progress on GrantFox.

👏 Great work, @benedictworks-home! Keep contributing to Core-Foundry.