About devtools-svelte
A Svelte 5 adapter for the json-render devtools panel, intended for projects using the Svelte json-render provider. It adds the shared panel to development builds and stays hidden in production.
Key features
- 01Svelte 5 panel adapter
- 02Mounts within a json-render provider
- 03Hidden in production builds
- 04Ctrl/Cmd + Shift + J shortcut
Use cases
- 01Inspecting json-render projects in Svelte
- 02Opening the devtools panel with a keyboard shortcut
Install
Copy the command and run it in a terminal.
npx skills add https:/ / github.com/ vercel-labs/ json-render --skill devtools-svelteAfter installing, type/devtools-sveltein Claude Code to confirm it loaded.
Details
From the project README@json-render/devtools-svelte
Svelte 5 adapter for the json-render devtools panel. Read skills/devtools/SKILL.md for the shared panel capabilities, props, docking behavior, and server-side stream taps.
Install
npm install @json-render/devtools @json-render/devtools-svelte
Mount the panel
Mount JsonRenderDevtools inside the existing Svelte json-render provider:
<script>
import { JsonRenderDevtools } from "@json-render/devtools-svelte";
</script>
<JSONUIProvider {registry}>
<Renderer {spec} {registry} />
<JsonRenderDevtools {spec} {catalog} {messages} />
</JSONUIProvider>
The component renders nothing in production builds. The panel provides the shared devtools controls, including the Ctrl/Cmd + Shift + J shortcut. Keep server-side stream instrumentation in @json-render/devtools.