Adds Spiral to every place that enumerates supported adapters:

Root: README.md (Quick Start install snippet, repo-structure tree, "4 framework
adapters" tagline → "Symfony, Laravel, Yii, Spiral — and beyond"),
CONTRIBUTING.md (project tree, "frameworks beyond Yii/Symfony/Laravel/Spiral"),
CLAUDE.md (project overview, repo structure, fixtures/test-fixtures Make
targets, modulite dependency table, module CLAUDE.md cross-links).

Module CLAUDE.md: libs/Testing (endpoint contract step), libs/McpServer
(playground port table + adapter list), libs/FrontendAssets (consumer list),
libs/Adapter/Cycle ("full adapters" enumeration).

CI / package metadata: .github/workflows/ci.yml mago-playgrounds matrix,
.github/workflows/split.yml split package list, root composer.json require.

VitePress site (EN + RU): new spiral.md guide page, sidebar + Framework nav
dropdown entries (root + sidebar, both locales), getting-started install /
configure / playground tabs, playgrounds page (table, server-start tabs,
integration table, storage table, fixtures Make targets, port allocation),
feature-matrix collector matrix + totals + proxy table, architecture adapter
pattern table, what-is-adp framework support table.

https://claude.ai/code/session_017eWXRk4qokUJ7WSmu7bMvT