Jacaré Devtools

Inspect live state, routes, .jcr screens, Mesh, and Scope in Jacaré apps from Chrome DevTools.

Jacaré is a Chrome DevTools panel for apps built with the Jacaré front-end framework. Open any Jacaré page in development, open DevTools, and select the Jacaré tab to inspect: • Route — current createNav path, params, and search • State — reactive pulses with live values (noise filtered by default) • Screens — .jcr sources linked to state • Mesh — pulse bags (@bag/key) • Scope — registerScope watch list Pick an element in the page to jump to related pulses. Hover or select a value to highlight DOM bindings. Requirements: • A Jacaré app running in DEV with the page hook (Lab or @jacare/vite-plugin + @jacare/devtools) • Chrome DevTools open on the inspected tab Privacy: • Talks only to the inspected page’s Jacaré hook • No analytics, no accounts, no data sent to remote servers