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SkillsMP has collected 5 skills from WordPress/wordpress-playground. Open a skill to review its source and details.
Showing 5 of 5 collected skills.
Annotate UI screenshots with documentation callouts in Fellyph's established visual style — uniform-width orange arrows with white halos, double-stroke target outlines, numbered callout cards, dim overlays and a framed canvas. Use this whenever the user asks…
Compile PHP.wasm main modules and side modules (dynamic extensions) for Node.js and web platforms. Use when recompiling PHP, adding Emscripten flags, modifying Dockerfiles, building extensions as SIDE_MODULE, upgrading Emscripten, or troubleshooting…
Debug PHP.wasm main module crashes including Asyncify errors (unreachable, memory access out of bounds), JSPI errors (SuspendError, trying to suspend JS frames), WASM memory growth bugs, and runtime traps. Use when investigating RuntimeError, null function or…
Debug WASM side modules (dynamic PHP extensions) including dlopen failures, SIDE_MODULE loading, JSPI suspension crashes in extensions, C++ weak symbol issues, and extension runtime errors. Use when working with dynamic extensions like Xdebug, intl, or GD…
Debug the WordPress Playground website by running the dev server from source and interacting with it via Playwright MCP. Use when investigating UI bugs, testing website features, checking for JavaScript errors, debugging hanging requests, or verifying…