The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill instructs the agent to fetch documentation from https://mastra.ai/llms.txt and install official packages via npm (mastra@latest, @mastra/core@latest, etc.). These resources are owned by the official framework vendor.
[COMMAND_EXECUTION]: Several standard shell commands (ls, grep, cat) are used to inspect local documentation and source files within the node_modules directory. Additionally, the skill includes a local script (scripts/provider-registry.mjs) used to list available models and providers from a local JSON registry file. These operations are routine for a development-focused skill.
[PROMPT_INJECTION]: The skill contains instructions like 'Critical: Do not trust internal knowledge' to ensure the agent uses the most up-to-date documentation. This is a common instructional pattern for fast-moving frameworks and does not constitute a malicious override of safety guidelines.

mastra