performance-audit-static

phuryn/product-engineeringCoding & code reviewSecurity

performance-audit-static is a skill in phuryn/product-engineering, last changed 8 Nov 2026. It can run shell commands and pre-approve tools.

From the author
Only when a performance audit is asked for (ship-check asks by name; a release proposes, never runs it): static audit of N+1 queries, over-fetching, indexes, caching.

At a glance

What it can touch

How much a skill can do, not whether it is risky.

Pattern check

Nothing flagged

That isn't proof the skill is harmless.

Commit bdb2389 · 11 Nov 2026

How the check works

Pattern check: nothing flagged

That isn't proof the skill is harmless.

QAI Index

58/QI

We rate every listed skill the same way, from 0 to 100.

A guide to compare by, not a verdict on the skill.

How it's scored

How the QAI Index is scored

Adoption · up to 40
GitHub stars on the repo that holds the skill, shared among its skills, and copies of the skill in other repos.
Quality · up to 30
Our pattern check, the format check, a named licence and a description of a sentence or more.
Upkeep · up to 20
How recently the skill's folder changed.
Trust · up to 10
An official collection, or an organisation that has confirmed its domain with GitHub.

Install

Each tab says whether it installs commit bdb2389, the one we checked, or the latest version.

Read SKILL.md first
MIT
Licence
530
Repo stars
Publisher
Files

What it can touch

From the files and frontmatter at commit bdb2389. This is how much a skill can do, not whether it is risky.

  • Runs shell commands

    Its instructions or files give the agent commands to run on your computer.

  • Pre-approves tools

    Its allowed-tools field lists tools the agent may use without asking you first, in agents that honour it.

    SKILL.md:5 (opens in a new tab)

Pattern check

Pattern check: nothing flagged · commit bdb2389 · 11 Nov 2026

We checked every text file in this skill, at commit bdb2389 on 11 Nov 2026, against 45 published patterns such as download-and-run commands, hidden text and credential access. We don't run the skill, we don't read the web pages it points to, and we can't judge everything its instructions might lead an agent to do. In published tests, pattern checks like this one missed most malicious skills. Read the skill before you install it — especially anything it asks you to download or run.

How the check worksReport an incorrect finding

Format check

Each agent reads SKILL.md a little differently. We check the file against each one's published rules; we don't run the skill in any agent.

  • Agent Skills specPasses with warnings

    The open format from agentskills.io, held to the strictest version of each rule among the agents we check.

    • Warning

      Fields outside the spec: argument-hint (read by Claude Code and VS Code). Uploads to the Claude apps and API, and the spec's validator, reject the file; most agents ignore these fields. O1

      Fix: Delete them for a portable skill, or keep them if you only target the agents that read them.

    • Note

      There is no license field, so readers can't tell whether they may reuse the skill. O2

      Fix: Add license: with an SPDX name such as MIT or Apache-2.0, or the name of a bundled licence file.

  • Claude CodePasses
  • Claude apps & API uploadFails

    Uploading to claude.ai or the Claude API, or packaging with Anthropic's script, accepts only the six spec fields and stops on anything else.

    • Error

      Upload and packaging fail on fields outside the spec: argument-hint. O1

      Fix: Delete them, and keep your own data under metadata as text values.

  • OpenAI (Codex & API)Passes with warnings

    Codex finds SKILL.md by its exact name and needs a description; OpenAI's Skills API checks the frontmatter against the spec and caps uploads.

    • Warning

      Fields outside the spec: argument-hint. Codex ignores them; OpenAI doesn't say whether its upload accepts them. O1

      Fix: Delete them, or move your own data under metadata as text values.

  • VS Code & CopilotPasses

SKILL.md

Files

1 file

PathSize
SKILL.md (opens in a new tab)7.8 KB

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Repo facts from GitHub on 11 Nov 2026. Files read at commit bdb2389.

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