The Agent Skills Directory

[COMMAND_EXECUTION]: The skill instructs the agent to use the membrane CLI for managing service connections and executing actions. This includes logging in, searching for connectors, and running specific integration tasks.
[EXTERNAL_DOWNLOADS]: The instructions require the installation of the @membranehq/cli package from the official NPM registry. This is a standard procedure for using the vendor's tooling and originates from a trusted source associated with the skill author.
[PROMPT_INJECTION]: The skill is designed to retrieve and process data from the SmartrMail API, which presents a surface for indirect prompt injection if external data (such as email content or subscriber notes) contains instructions intended to influence the agent.
Ingestion points: Data is fetched from the SmartrMail API via membrane action run and membrane request commands (found in SKILL.md).
Boundary markers: No explicit delimiters or warnings to ignore embedded instructions are present in the documentation.
Capability inventory: The skill utilizes the membrane CLI to execute shell commands and perform network operations.
Sanitization: The instructions do not specify any validation or sanitization steps for data retrieved from the API before it is processed by the agent.

smartrmail