brikko-studio-test-performance

What problem does it solve?

This Skill eliminates wasted developer time and OOM risks caused by slow, resource-heavy Brikko Studio test runs and plugin suite executions, which often block CI pipelines and local development workflows.

Core Features & Use Cases

• Structured Test Benchmarking: Collect consistent wall time, Vitest duration, import breakdown, CPU, and RSS metrics for individual test files, grouped suites, and full plugin test sweeps.
• Plugin Suite Optimization: Diagnose performance hotspots in bundled plugins, plugin-inspector runs, and extension batch tests, with targeted workflows for SDK barrel, package boundary, and runtime load issues.
• Memory Growth Investigation: Identify real memory leaks, retained module graphs, and RSS escalation across test runs, with guidance to avoid misclassifying normal runtime behavior as leaks.
• Use Case: A developer whose plugin test suite takes 12 minutes and OOMs on CI can use this Skill to pinpoint that a broad SDK barrel import is loaded for every plugin test, then refactor to cut runtime by 65% and eliminate OOM failures without losing test coverage.

Quick Start

Use the brikko-studio-test-performance skill to benchmark your current test suite's runtime and memory usage, identify the top performance hotspot, and implement a targeted fix to reduce execution time and RSS overhead.