CtrlK
BlogDocsLog inGet started
Tessl Logo

cloudflare-workers-performance

Cloudflare Workers performance optimization with CPU, memory, caching, bundle size. Use for slow workers, high latency, cold starts, or encountering CPU limits, memory issues, timeout errors.

65

Quality

78%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

SecuritybySnyk

Low

Low-risk findings worth noting

Fix and improve this skill with Tessl

tessl review fix ./plugins/cloudflare-workers/skills/cloudflare-workers-performance/SKILL.md
SKILL.md
Quality
Evals
Security

Low

Low-risk findings.

1 low severity finding. Worth noting, but not necessarily harmful.

Low

W011: Third-party content exposure detected (indirect prompt injection risk).

What this means

The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.

Why it was flagged

The skill includes runnable tools that fetch and interpret arbitrary public URLs — e.g., scripts/benchmark.sh and scripts/profile-worker.sh accept a user-provided <url> and use curl to retrieve and parse response headers/bodies (Server-Timing, X‑Response‑Time, etc.), so untrusted third‑party content is ingested and directly influences profiling/decisions.

Report incorrect finding
Repository
secondsky/claude-skills
Audited
Security analysis
Snyk

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.