ISAI Mermaid Diagrams

This skill appears to do what it says: create .mmd and render PNGs. Important things to consider before installing/using: - Privacy: Rendering is done by posting the base64-encoded Mermaid source to mermaid.ink. Do not use this skill to render diagrams that contain secrets, credentials, internal hostnames/IPs, or other sensitive information unless you are comfortable sending them to that external service. Consider sanitizing diagrams first. - If you need offline or private rendering, install/use the official mermaid-cli (mmdc) locally or host your own Mermaid rendering endpoint and change the curl target to that host. - Path: The SKILL.md hardcodes /home/bcaddy/.openclaw/workspace/diagrams/. Ensure the agent's runtime user has a writable workspace, or update the path to your environment. The example base64 command uses GNU base64 flags (-w 0) which may differ on non-Linux systems (macOS's base64 uses -b on some builds); adjust accordingly. - Trust and retention: Review mermaid.ink's privacy policy/retention practices if you plan to render sensitive diagrams. If you accept the above (i.e., you will not send sensitive diagrams to a public renderer or you will self-host), the skill is coherent and reasonable to use. If you require strict confidentiality, consider switching to a local renderer before using this skill.