The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill references an external dependency hosted on Codeberg (https://codeberg.org/7Games/zig-sdl3). Codeberg is a well-known open-source Git hosting platform, and the reference is for the build configuration of the library described in the skill.
[INDIRECT_PROMPT_INJECTION]: The skill documents handling user-provided data via SDL3 input events (e.g., keyboard and text input). This creates an attack surface where untrusted input could be passed to an agent. However, this functionality is the primary and intended purpose of the multimedia library.
Ingestion points: references/keyboard.md (processing text_input and key_down events).
Boundary markers: Absent in code examples.
Capability inventory: references/system-platform.md (process spawning) and references/filesystem-io.md (file system operations).
Sanitization: Absent in code examples.
[DYNAMIC_EXECUTION]: Documents the library's ability to spawn and manage host processes via sdl3.Process.init in references/system-platform.md. This is a standard and documented feature of the SDL3 multimedia abstraction layer.

zig-sdl3-bindings