Module external 

External dependency coupling analysis.

This module aggregates DifferentCrate coupling records into a snapshot of how broadly third-party crates are used across internal modules.

Structs

ExternalDependencyReport

External dependency coupling report.

ExternalDependencyUsage

Aggregated usage of one external crate.

Constants

SCATTERED_EXTERNAL_BREADTH_THRESHOLD

Number of internal modules above which direct third-party usage is considered scattered.

Functions

analyze_external_dependencies

Analyze external dependency coupling using optional lockfile versions.

detect_scattered_external_coupling

Detect external crates used directly from many internal modules.

load_lock_versions_near

Read resolved package versions from the nearest Cargo.lock. Missing or unparsable lockfiles are treated as absent.