nx_sitegen_game.nx

nx_sitegen_game.nx -- AUTO-BUILDER, GAME-PUBLISH page type. The Nishi team publishes a GAME onto a website FROM DATA: it renders the sovereign last-mile game template (web_assets/_game_build/game_page.tpl.html -- the operator's proven pets3d_mp.html shell, kept BYTE-VERBATIM so we never transcribe the wasm ABI binding) against the game's fields (title / wasm_url / framebuffer dims / display dims / default room / controls). The JS is the documented LAST-MILE ONLY shim (zero game or netcode logic; all logic is in the sovereign wasm); on the Nishi browser this binding is native. Slots are filled by nx_cms_render's {{key}} engine, so every non-_html field is injection-ESCAPED by construction (a malicious title/url cannot break out of the page). Data-driven => the SAME engine publishes ANY game by swapping the wasm + fields. Composes nx_cms_render + nx_cms_store. license_tier: ORIGINAL