The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill fetches design tokens and configuration data from the vendor's official domain.
Evidence: https://zynkr.ai/data/tokens.json is referenced in references/brand-source.md to retrieve color values.
[COMMAND_EXECUTION]: The installation instructions utilize a shell command to fetch and add the skill from the author's repository.
Evidence: npx skills add https://github.com/peter-tu-zynkr/zynkr-skill-builder --skill slide-visual-selector in SKILL.md.
[INDIRECT_PROMPT_INJECTION]: The skill ingests natural language content from upstream relay packets and external brand guides to influence its visual selection logic.
Ingestion points: The skill reads SLIDE_PACKET ▸ Pages from the slide-page-splitter skill and fetches brand standards from Google Drive using platform-provided tools.
Boundary markers: No specific delimiters or boundary instructions are used to separate untrusted data from the core instructions.
Capability inventory: The skill possesses file-reading capabilities, uses the google-workspace toolset, and relays processed data to a downstream rendering skill (slide-pptx).
Sanitization: There is no evidence of filtering or sanitization performed on the ingested content before it is used to determine layout archetypes.

slide-visual-selector