The Agent Skills Directory

[COMMAND_EXECUTION]: The skill invokes local system utilities such as sips for image dimension inspection and bc for mathematical calculations related to aspect ratio validation.
[COMMAND_EXECUTION]: It automates the generation of visual assets using the codex-cli platform tool and renders HTML/CSS templates into PNG images via a headless instance of Google Chrome.
[SAFE]: The skill's operations are confined to media processing and local file management for the purpose of cover design. It demonstrates defensive coding practices, such as using the read-only mode for tool execution and validating file integrity before processing.
[SAFE]: No evidence of prompt injection, data exfiltration, or code obfuscation was found. External tool interactions are standard and consistent with the skill's documented functionality.

cover-design