Webpack Deduplication Plugin

Webpack plugin that deduplicates transitive dependencies in yarn and webpack-based projects. Version 0.0.8 (stable, low release cadence) by Atlassian Labs. Uses content-based caching via yarn.lock to avoid duplicate modules. Differentiator: targeted at monorepo or complex dependency trees where multiple versions of the same package are bundled, reducing bundle size. Compared to alternatives like DedupePlugin, this plugin persists cache across builds and integrates tightly with yarn workspace resolution. Currently in early development; lacking documentation and tests.