Add shared AST predicates in packages/proton/src/ast/ast-helpers.ts to centralize small structural checks used by the analyzer, callsite matcher, wrapper detector, and subclass resolver. Introduce a WeakMap cache in packages/proton/src/ast/utils.ts so createImportedTypeNameResolver is memoized per SourceFile to avoid repeated import-scans during transform() work. Update packages/proton/README.md with a Chinese translation and various clarifications/documentation tweaks.
手瓜一十雪
34cc6be8df