When MSBuild's target performance summary shows ResolveProjectReferences eating 50-80% of your build time, you're looking at a measurement artifact, not a real bottleneck. That reported time is mostly wall-clock wait while MSBuild builds dependent projects in parallel. This skill confirms you're seeing that misleading symptom, explains the yielding behavior behind it, then redirects you to task self-time metrics using either the binlog MCP server or a diagnostic log replay. From there you'll find the actual culprits like Csc, ResolveAssemblyReference, or Copy tasks. It's a narrow corrective for one specific MSBuild trap, not a general build performance guide.
npx -y skills add dotnet/skills --skill resolve-project-references --agent claude-codeInstalls into .claude/skills of the current project.
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wshobson/agents
github/awesome-copilot
github/awesome-copilot