The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill references and provides instructions for installing the agent-browser dependency from the Vercel Labs GitHub repository.
Evidence: npx skills add https://github.com/vercel-labs/agent-browser --skill agent-browser in references/shared-patterns.md.
Note: Vercel Labs is a recognized service provider, and the reference is documented neutrally as a setup step.
[COMMAND_EXECUTION]: The skill contains shell commands intended for the user to set up their local environment and install necessary tools.
Evidence: npm install -g agent-browser && npx playwright install chromium in references/shared-patterns.md.
[PROMPT_INJECTION]: The skill's workflow includes auditing live website URLs, which presents a surface for indirect prompt injection (Category 8).
Ingestion points: The Live Website URL Audit mode described in references/shared-patterns.md and referenced in SKILL.md.
Boundary markers: The skill does not explicitly define markers to separate external web content from the agent's instructions.
Capability inventory: The skill performs file system writes (saving deliverables to ./brands/{brand-slug}/campaigns/referral/) and web browsing.
Sanitization: No explicit content sanitization or instruction-filtering logic is provided for the audited data.

marketing-referral