Plugin · Claude Code · Testing

Mikeebuilds Diagnostic Playground

mikeebuilds-diagnostic-playground is a Claude Code plugin for the Operate phase that generates interactive HTML dashboards using real Supabase data to debug app issues.

by MikeeBuilds · github.com/MikeeBuilds/diagnostic-playground

Turn live Supabase project data into interactive HTML diagnostic dashboards inside Claude Code to debug production-like issues faster.

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Install

Add it to Claude Code

Install the plugin in Claude Code. One command, paste-ready.

Install the plugin
/plugin install mikeebuilds-diagnostic-playground@MikeeBuilds/diagnostic-playground
Add to ClaudeUse the Agent APISkillselion is itself an MCP server - your agent can fetch this config directly.
Agent API

Built to be called by your agent

Skillselion is itself an MCP server. Your agent can pull this entry and a paste-ready install config straight from the API - no copy-paste.

Retrieve this entry with skillselion.get_details("plugin:MikeeBuilds/diagnostic-playground") and the paste-ready config with skillselion.get_install_config("plugin:MikeeBuilds/diagnostic-playground").

About

What it does

mikeebuilds-diagnostic-playground is a one-plugin Claude Code extension from MikeeBuilds that helps solo builders debug applications by generating interactive HTML dashboards fed from real Supabase data. Instead of spelunking SQL and logs in separate tools, you describe the failure mode in Claude Code and get a structured playground testers and you can click through to validate hypotheses about rows, auth edge cases, or workflow state. It suits Supabase-backed SaaS and APIs once you have staging or production data worth inspecting, not early blank-slate prototyping. The emphasis is actionable visualization for issue triage rather than permanent analytics productization. Install it when support tickets or QA cycles keep resurfacing the same opaque backend behavior and you need a fast, disposable diagnostic surface tied to your actual database.

Highlights

  • Single diagnostic-playground plugin focused on Supabase-backed interactive HTML dashboards
  • Generates structured dashboards for testers and builders to explore live data-related problems
  • Claude Code-driven workflow from issue description to explorable debug UI
  • Catalogued under testing with explicit debug, feedback, and problem-triage keywords

Why builders use it

When your Supabase-backed app misbehaves, you lack a quick interactive view of real data to share with testers and isolate root cause.

After adding diagnostic-playground, Claude Code can produce structured HTML diagnostic dashboards from your Supabase project so you can interactively debug and collect feedback.

At a glance

  • Type - Plugin in Testing.
  • Adoption - 0 installs, 1 stars, 0 votes.

FAQ

Who is mikeebuilds-diagnostic-playground for?

It is for Claude Code users shipping Supabase apps who need interactive HTML dashboards built from live project data to debug issues.

When should I use mikeebuilds-diagnostic-playground?

Use it in Operate when users report bugs, data looks wrong in production, or testers need a guided view of real Supabase records.

How do I add mikeebuilds-diagnostic-playground to my agent?

Register the MikeeBuilds/diagnostic-playground repository as a Claude Code plugin and configure Supabase credentials per the plugin instructions before generating dashboards.

Discussion

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