The Agent Skills Directory

[SAFE]: The skill provides expert-level instructions for building iOS applications, prioritizing official Apple frameworks and modern Swift patterns.
[COMMAND_EXECUTION]: The skill contains a 'companion check' instruction that asks the agent to list contents of common skill installation directories (e.g., ~/.claude/skills/). This is used solely to determine which recommended supplementary skills are already present and to offer relevant installation commands for missing ones.
[PROMPT_INJECTION]: The skill includes a benign behavioral instruction to start responses with a specific emoji (🧢) but does not contain any attempts to bypass safety filters or override system constraints.

ios-swift