Module walker 

Concurrent dependency graph construction.

Starting from an entry file, discovers all reachable modules by parsing imports and resolving them against the filesystem in parallel using a lock-free work queue and rayon thread pool.

Structs

BuildResult

Result of building a module graph.

Functions

build_graph

Build a complete ModuleGraph from the given entry point. Phase 1 concurrently discovers files using a lock-free work queue. Phase 2 serially constructs the graph from sorted discovery results.