What problem does it solve? Consumer samples that reference a library by package (not ProjectReference) silently test stale code: restores pull the released package from nuget.org instead of local source, focused tests run against stale HintPath DLLs, and new public APIs trigger RS0016 analyzer errors. This Skill provides the dev loop and diagnostics to make the consumer actually exercise current local source. ## Core Features & Use Cases - Pack-Restore-Verify Loop: Packs the library with the consumer's pinned version, clears only the consumer's local .packages cache, restores with its NuGet.Config, and confirms the resolved source via .nupkg.metadata. - Staleness Trap Diagnosis: Detects HintPath-referenced app DLLs that focused dotnet test runs never rebuild, and fixes RS0016 errors by updating PublicAPI.Unshipped.txt with analyzer-exact entries. - Consumer-Sample Gap Review: Reads a library's own sample as a friction report, hunting patterns like ignored framework contexts, per-kind singleton state, and stringly-typed kinds, then reports severity-ranked file:line findings split into framework-fix vs sample-fix. - Use Case: After adding a new API to your library, the consumer sample's tests fail with CS1061 even after restore — use this Skill to pack the pinned version into the local feed, clear the consumer cache, and verify the restore resolved locally. ## Quick Start Verify my NuGet consumer sample against the local library source and fix the CS1061 restore failures.
