Claude a2db0d4d15 Add syn-based type tracking and golden codebase integration tests ... Type tracking (type_tracker.rs): - Uses syn AST parsing to resolve variable types from function parameters, let bindings with annotations, constructor calls (Type::new()), struct literals, builder patterns, and closure parameters - Integrated into scanner to promote method-call matches from Medium to High confidence when the receiver's type is known Golden integration tests: - vulnerable_project: 4 vulnerable deps, 3 with reachable calls across multiple files (qualified calls, typed method calls, constructor-inferred types). Verifies regex dep is listed but Compiler::compile is NOT reachable. - safe_project: patched deps (hyper, smallvec) excluded, vulnerable deps (tokio, regex) listed but no symbols reachable. Reports POSSIBLY SAFE. - clean_project: no vulnerable deps at all. Reports CLEAN. 37 tests total (33 unit + 4 integration), all passing. https://claude.ai/code/session_011sdj18ZvQYbDVwEKqrWDj1		2026-03-25 12:44:13 +00:00
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fixtures	Add syn-based type tracking and golden codebase integration tests	2026-03-25 12:44:13 +00:00
integration_test.rs	Add syn-based type tracking and golden codebase integration tests	2026-03-25 12:44:13 +00:00