Web playground for authoring .wire online

[eduardozf]

Context

A live editor + preview lowers the barrier for the community to try Wire Lang, and naturally consumes @wire-lang/core and the browser package.

Scope

• Minimal editor + live SVG preview + diagnostics panel.
• Shareable links and the bundled examples preloaded.
• Decide hosting (static deploy).

Acceptance

• Editing source updates the rendered SVG and diagnostics live.

Best built on top of @wire-lang/browser.