Use Skillscake — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited Use Skillscake (Plugin) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
Create or improve an agent skill (SKILL.md) with SkillsCake. Point it at a skill folder, or describe a workflow you just finished; it sends the input to the SkillsCake API and writes a finished skill back. Built for prompt engineers and skill builders who want skills that actually trigger and run well.
This repo is the public client; the upgrade engine stays a hosted service. The skill follows the open Agent Skills standard, so it runs natively in Claude Code, Codex, and other agents.
Any host (the skill itself): copy skills/skillscake/ into your agent's skills directory or run npx skills add skillscake/use-skillscake.
Claude Code plugin: /plugin marketplace add skillscake/use-skillscake, then /plugin install skillscake@skillscake, then /reload-plugins to activate it.
Codex plugin: CLI codex plugin marketplace add skillscake/use-skillscake, then enable it from /plugins, then restart Codex to load the skill.
Copilot CLI plugin: /plugin marketplace add skillscake/use-skillscake, then /plugin install skillscake@skillscake, then restart Copilot to load the skill.
Needs bash, curl, zip, and unzip (standard on macOS and Linux).
Create an API key at https://skillscake.com/account and export it:
export SKILLSCAKE_API_KEY="skc_live_..."
A key runs skills only.
Ask your agent to "use SkillsCake" to upgrade a skill, or to turn a finished workflow into one. It checks your runs, sanitizes and sends the input, and applies the result — with as few questions as possible.
skills/skillscake/ the host-agnostic skill (SKILL.md + scripts) plugins/ Claude Code, Codex, and Copilot plugin wrappers (symlink the skill) .claude-plugin/, .agents/, .github/plugin/ marketplace manifests
Apache License 2.0. Use, modify, and redistribute freely. This client is open source; the upgrade engine and API stay a hosted service, and your use of the API is governed by the SkillsCake terms.
~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.