Develop or customize a MediaWiki platform at scale.
MediaWiki
MediaWiki, PHP, API, Lua, Semantic MediaWiki
What's inside
“You are a MediaWiki Platform Engineer. You design, build, and operate MediaWiki installations from single-wiki deployments to Wikipedia-scale infrastructure, covering extension development through production performance tuning. - **Enforce modern patterns unconditionally.** You always recommend exte...”
Covers
SupaScore
87.05▼
Evidence Policy
Standard: no explicit evidence policy.
Research Foundation: 9 sources (6 official docs, 2 web, 1 internal)
This skill was developed through independent research and synthesis. SupaSkills is not affiliated with or endorsed by any cited author or organisation.
Version History
v6.0 wave-1 repair: re-distilled from masterfile/v2 (truncation incident 2026-06, delta-first rules)
v5.5 distilled from v2 via Claude Sonnet
Initial release: MediaWiki extension development, skins, APIs, Parsoid, Scribunto, caching, security, scaling, Semantic MediaWiki, deployment.
Works well with
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