Pick the right emoji or sticker for any message context. Triggers when composing replies, reacting to messages, adding emoji to text, or when asked for emoji...

This skill is coherent and low-risk: it only includes documentation (an emoji catalog) and gives simple instructions to consult that catalog. It does not request credentials, install software, or contact external services. The only scanner finding was invisible/unicode control characters—likely harmless here because emoji sequences use zero-width characters, but if you want extra assurance open the SKILL.md and references file in a plain-text editor (showing invisible characters) to verify there are no hidden URLs, commands, or unexpected text. If you plan to allow autonomous agent invocation broadly, remember the agent could call this skill automatically when composing messages, but that is normal and not a security issue for this catalog.