/detecting-performance-regressions
Compare current benchmark results against historical baselines to spot performance regressions. Use as an explicit/manual helper for build-to-build degradation review, not for broad optimization strategy or low-level profiling ownership.
$ npx -y skills add foryourhealth111-pixel/Vibe-Skills --skill detecting-performance-regressions --agent claude-codeHow it fires
How this skill gets triggered: by you, by Claude, or both.
- Fires itselfAuto-invocation. Claude auto-loads it when your prompt matches the work.Auto-invocation is when the right skill fires by itself at the right moment, driven by a FLOW.md router and a hook, instead of you invoking it by name. It is the difference between a skill being installed and a skill actually getting used.Read the full definition →
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/detecting-performance-regressions
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Compare current benchmark results against historical baselines to spot performance regressions. Use as an explicit/manual helper for build-to-build degradation review, not for broad optimization strategy or low-level profiling ownership.
SKILL.md
detecting-performance-regressions.SKILL.mdname: detecting-performance-regressions
description: |
Compare current benchmark results against historical baselines to spot performance regressions.
Use as an explicit/manual helper for build-to-build degradation review, not for broad optimization strategy or low-level profiling ownership.
version: 1.0.0
allowed-tools: "Read, Write, Edit, Grep, Glob, Bash(ci:*), Bash(metrics:*), Bash(testing:*)"
license: MIT
author: Jeremy Longshore <jeremy@intentsolutions.io>
Performance Regression Detector
Positioning
Treat this skill as an explicit/manual helper for benchmark comparison work.
When to Use
Use this skill when:
- Identify performance regressions in a CI/CD pipeline.
- Analyze performance metrics for potential degradation.
- Compare current performance against historical baselines.
Not For / Boundaries
- Broad optimization roadmap or tuning backlog: use `providing-performance-optimization-advice`
- Root-cause debugging of a specific slow path: use `systematic-debugging`
- General test artifact packaging without regression judgment: use `generating-test-reports`
Typical Outputs
- A baseline-vs-current regression summary
- Severity-ranked regressed metrics
- Follow-up questions for deeper profiling or investigation
Related Skills
- `performance-testing` for benchmark generation
- `providing-performance-optimization-advice` after the regression is confirmed
Read more
name: detecting-performance-regressions description: | Compare current benchmark results against historical baselines to spot performance regressions. Use as an explicit/manual helper for build-to-build degradation review, not for broad optimization strategy or low-level profiling ownership. version: 1.0.0 allowed-tools: "Read, Write, Edit, Grep, Glob, Bash(ci:*), Bash(metrics:*), Bash(testing:*)" license: MIT author: Jeremy Longshore <jeremy@intentsolutions.io>
Performance Regression Detector
Positioning
Treat this skill as an explicit/manual helper for benchmark comparison work.
When to Use
Use this skill when:
- Identify performance regressions in a CI/CD pipeline.
- Analyze performance metrics for potential degradation.
- Compare current performance against historical baselines.
Not For / Boundaries
- Broad optimization roadmap or tuning backlog: use `providing-performance-optimization-advice`
- Root-cause debugging of a specific slow path: use `systematic-debugging`
- General test artifact packaging without regression judgment: use `generating-test-reports`
Typical Outputs
- A baseline-vs-current regression summary
- Severity-ranked regressed metrics
- Follow-up questions for deeper profiling or investigation
Related Skills
- `performance-testing` for benchmark generation
- `providing-performance-optimization-advice` after the regression is confirmed
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Repo: foryourhealth111-pixel/Vibe-Skills
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