🤖 Framework-agnostic devtools panel for handling TanStack libraries devtools and your custom devtool plugins
This repository also configures its own agents. See what devtools tells them →
Skill Claude CodeCodex
Use devtools-utils factory functions to create per-framework plugin adapters. createReactPlugin/createSolidPlugin/createVuePlugin/createPreactPlugin, createReactPanel/createSolidPanel/createVuePanel/createPreactPanel. [Plugin, NoOpPlugin] tuple for tree-shaking. DevtoolsPanelProps (theme). Vue uses (name, component)…
Skill Claude CodeCodex
Configure @tanstack/devtools-vite for source inspection (data-tsd-source, inspectHotkey, ignore patterns), console piping (client-to-server, server-to-client, levels), enhanced logging, server event bus (port, host, HTTPS), production stripping (removeDevtoolsOnBuild), editor integration (launch-editor, custom…
Skill Claude CodeCodex
Install TanStack Devtools, pick framework adapter (React/Vue/Solid/Preact), register plugins via plugins prop, configure shell (position, hotkeys, theme, hideUntilHover, requireUrlFlag, eventBusConfig). TanStackDevtools component, defaultOpen, localStorage persistence.
Skill Claude CodeCodex
Publish plugin to npm and submit to TanStack Devtools Marketplace. PluginMetadata registry format, plugin-registry.ts, pluginImport (importName, type), requires (packageName, minVersion), framework tagging, multi-framework submissions, featured plugins.
Skill Claude CodeCodex
Build devtools panel components that display emitted event data. Listen via EventClient.on(), handle theme (light/dark), use @tanstack/devtools-ui components. Plugin registration (name, render, id, defaultOpen), lifecycle (mount, activate, destroy), max 3 active plugins. Two paths: Solid.js core with devtools-ui for…
Skill Claude CodeCodex
Handle devtools in production vs development. removeDevtoolsOnBuild, devDependency vs regular dependency, conditional imports, NoOp plugin variants for tree-shaking, non-Vite production exclusion patterns.
Skill Claude CodeCodex
Two-way event patterns between devtools panel and application. App-to-devtools observation, devtools-to-app commands, time-travel debugging with snapshots and revert. structuredClone for snapshot safety, distinct event suffixes for observation vs commands, serializable payloads only.
Skill Claude CodeCodex
Create typed EventClient for a library. Define event maps with typed payloads, pluginId auto-prepend namespacing, emit()/on()/onAll()/onAllPluginEvents() API. Connection lifecycle (5 retries, 300ms), event queuing, enabled/disabled state, SSR fallbacks, singleton pattern. Unique pluginId requirement to avoid event…
Skill Claude CodeCodex
Analyze library codebase for critical architecture and debugging points, add strategic event emissions. Identify middleware boundaries, state transitions, lifecycle hooks. Consolidate events (1 not 15), debounce high-frequency updates, DRY shared payload fields, guard emit() for production. Transparent server/client…
Skill Claude CodeCodex
Register WebMCP tools with registerDevtoolsTools from @tanstack/devtools-webmcp. Name rules, cleanup, replace behavior, root import, and the /production import.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: