The Agent Skills Directory

[SAFE]: The skill consists exclusively of markdown instructions and documentation for diagnosing performance bottlenecks such as layout thrashing, paint costs, and main-thread work.
[NO_CODE]: There are no scripts, command-line executions, or automated tool invocations included in the skill.
[PROMPT_INJECTION]: No attempts to override system prompts, bypass safety filters, or use adversarial role-play techniques were detected.
[DATA_EXFILTRATION]: No sensitive file access or external network calls are present. References to external documentation target well-known library domains.
[OBFUSCATION]: The content is clear and uses standard encoding. No hidden characters, homoglyphs, or encoded payloads were identified.
[DYNAMIC_CONTEXT_INJECTION]: The skill does not use any dynamic shell execution placeholders.

animation-performance