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leonsenft
a19c02706f
Previously, extracting foreign component imports relied on the partial evaluator and semantic import resolution to locate declaration references across files. This resolver-based approach is incompatible with isolated declarations and local compilation, where cross-file type information and full semantic resolution are unavailable. Replace the resolver-based foreign import evaluation with a lightweight, AST-based extraction mechanism (`extractForeignImportsFromAst`). This allows the compiler to extract foreign component names and raw AST expressions directly from syntax trees during the analysis phase without requiring full type checking. Additionally, simplify the `ForeignComponentMeta` interface by removing the obsolete reference property and implement granular AST diagnostics that provide actionable error messages and usage examples when invalid expressions are passed to `foreignImports`.