Individual skill
build-perf-baseline
Establish MSBuild/.NET build performance baselines before optimizing. USE FOR: unranked slow builds; cold, warm, incremental or no-op measurements; before/after comparisons; CI output caching; static graph, artifacts output and dependency graph trimming. Start here before build-perf-diagnostics, incremental-build or build-parallelism. DO NOT USE FOR: known repeated-restore fixes (use eliminate-redundant-restores), non-MSBuild builds. For measured target/task/analyzer bottlenecks, use build-perf-diagnostics.
plugins/dotnet-msbuild/skills/build-perf-baseline/SKILL.md
Source commit 281e39451fb4487b4828d62fcb51ca853589a185
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- Last checked
- Nov 9, 2026
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- 5,868
- Repository last updated
- Nov 9, 2026
- License
- MIT
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Read excerpt
# Build Performance Baseline & Optimization
## Overview
Before optimizing a build, you need a **baseline**. Without measurements, optimization is guesswork. This skill covers how to establish baselines and apply systematic optimization techniques.
**Related skills:**
- `build-perf-diagnostics` — binlog-based bottleneck identification
- `incremental-build` — Inputs/Outputs and up-to-date checks
- `build-parallelism` — parallel and graph build tuning
- `eval-performance` — glob and import chain optimization
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