Portable version of Altirra - 8bit Atari emulator by Avery Lee
These files are ilmenit/AltirraSDL's own configuration. They tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.
AGENTS.md A 4,994 tok CLAUDE.md A 5,416 tok .claude/skills/sdl3/SKILL.md A 56 tok