Expression Lab is a sandboxed diagnostics and data inspection environment for WordPress.
I want to be :robot: a plugin to switch everything to test/sandbox mode
MemberPress staging safeguards — block MP-related mail, pause reminders, sandbox gateways at read time, optional dev-tools unload, force non-production, one-time staging notice.
Franer is a secure environment to publish AI-generated forms
A developer sandbox for WordPress that lets you run custom PHP functions, test code snippets, and debug outputs directly in the admin dashboard.
A toy WordPress plugin where DiluxOne's shared workflows are proved end to end before they reach a real plugin (DiluxOne/.github#287).
Digital signature (HTML5 canvas) field for Contact Form 7 - sandboxed PNG storage, inline e-mail images, native mPDF bridge and a silent GitHub update engine.