mostalive
b012d0aaa0
- tools/ExtractMethod: net10.0 console app (Microsoft.CodeAnalysis.CSharp 5.9.0, pinned latest stable). CLI: <file.cs> <startLine> <endLine>. Parses the file, builds a scratch compilation with refs from TRUSTED_PLATFORM_ASSEMBLIES, and reports how many whole statements the line range covers (clean error otherwise; exit codes: 0 ok, 1 resolution error, 2 usage). - Tooling/CompilationLoader: shared parse + compilation path for CLI and tests (tests exercise the exact loading path the CLI uses). - Tooling/SelectionResolver: snaps a 1-based inclusive line range to whole statements in the enclosing method body block; boundary checks never split a statement; nested/blank-line ranges handled cleanly. - tests/: ExtractMethod/Fixtures/Demo.cs checked-in fixture exercising every bucket of the parent spec (read-only local, written+read-later return, scratch local, param read, field+property access, indexer + method invocation, multi-statement range incl. a for-loop); excluded from project compilation, copied to output as data. - Tests: Demo.cs compiles with no diagnostics; range 68..72 resolves to 2 statements (LocalDeclarationStatement, ForStatement); AnalyzeDataFlow succeeds on the fixture's for-loop node; mid-statement range fails cleanly. 30/30 green.
