fix(rust): resolve use super::* callees in #[path] modules

[seonghobae]

Summary

• Map #[path = "..."] mod name; inclusions to their declaring parent module file so super in an included file refers to the lexical parent, not a path derived from the included file's disk location (Rust Reference, Modules / Paths).
• Extract Rust use declarations (including use super::* globs) into import mappings and resolve bare callees through the imported module before global name-matching.
• Add regression test and scripts/repro-rust-path-callee.sh reproducing CodeGraph: same-name callee over-approximation for scaling test module imports ContextualWisdomLab/fast-mlsirm#1837 (same-name predict_rating_multi in two crates; #[path] test module with use super::* must call the parent scaling.rs symbol, not the decoy in lib.rs).

Test plan

• npx vitest run __tests__/rust-path-super-glob.test.ts
• npx vitest run __tests__/rust-self-owner.test.ts (no regression)
• ./scripts/repro-rust-path-callee.sh

Context

Fixes false callee edge reported in ContextualWisdomLab/fast-mlsirm#1837 where CodeGraph 1.2.0 linked pr_elom_rowmean → crates/fast-mlsirm-py/src/lib.rs:predict_rating_multi instead of crates/mlsirm-core/src/scaling.rs:predict_rating_multi.

Made with Cursor

[seonghobae]

Maintainer note: this PR is still blocked on required review (REVIEW_REQUIRED) with no CI check-runs yet on head ff944a41. Local verification previously green per PR test plan (vitest + scripts/repro-rust-path-callee.sh). Happy to rebase or address any review feedback promptly.