build-perf-audit
CommunityCut build and CI time with targeted fixes.
Authormarcelocantos
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Long or flaky local and CI builds slow developer iteration and block delivery by hiding hotspots, misconfigured caching, and suboptimal parallelism; this Skill uncovers the root causes and drives measurable speed improvements.
Core Features & Use Cases
- Baseline profiling: measure clean, no-op incremental, and one-file-change incremental build times with per-step breakdowns to establish a reliable benchmark.
- Hotspot analysis & pattern matching: rank steps by wall time × frequency and match them against cross-cutting and system-specific anti-patterns to identify high-impact fixes.
- Propose, apply, and verify fixes: generate prioritized, measurement-backed recommendations, optionally auto-apply low-risk changes, and verify correctness with artifact checks and before/after measurements.
- Use case: when CI wall-time drifts upward or local developer iteration is slow, run the Skill to find caching gaps, serial bottlenecks, or misconfigured build flags and deliver a report plus safe remediation steps.
Quick Start
Run the build-perf-audit skill against your repository to profile the primary build, surface hotspots, and receive prioritized, measurable fixes.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: build-perf-audit Download link: https://github.com/marcelocantos/skills/archive/main.zip#build-perf-audit Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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