WordPress Coding Standards, NOT this monorepo's Laravel Pint (PSR-12) setup. Deliberate divergence, and the one place in this repo where it applies. This package's code is read, debugged and often vendored by WordPress plugin developers, whose entire ecosystem — core, WP-CLI, every major plugin — uses tabs, array() long syntax and spaces inside parentheses. Reformatting to PSR-12 would make the SDK look foreign in exactly the codebases it gets pasted into, for no benefit to anyone. Verified concretely rather than assumed: running the monorepo's Pint against src/ and tests/ flags every file, entirely on indentation_type, array_syntax and spaces_inside_parentheses. Those are not defects; they are the target standard. apps/api stays on Pint. Nothing in this repo runs both over one file. src tests 0