The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill manages dependencies by installing npm packages including @jdevalk/astro-seo-graph, @astrojs/sitemap, and rendering libraries like satori and sharp. These are standard tools for Astro development or vendor-owned resources.
[COMMAND_EXECUTION]: Uses npm for package installation and version checking. It also leverages git commands (via the gitLastmod utility) to determine file modification dates for sitemap generation.
[DATA_EXFILTRATION]: Integrates with external SEO services such as IndexNow for search engine notification and lycheeverse/lychee-action for link validation in CI pipelines. These represent standard SEO and DevOps operations.
[PROMPT_INJECTION]: As an auditing tool, the skill ingests user-provided project content from src/content/ and configuration from astro.config.mjs to generate recommendations. This exposure to untrusted data constitutes a surface for indirect prompt injection. While explicit boundary markers are not documented, the skill utilizes Zod schemas for sanitization and operates within the restricted context of developer tooling.

astro-seo