Token burn reducer and focus keeper for Claude Code, Codex, Copilot, Gemini CLI, and more: surgical read hints, PDF/Office/CSV/markdown file interception, 255+ filter & interception rules, compact manifest injection, image shrinking, cache and compact skills, cache MCP calls, prompt injection protections, and much more.
Latest release v2.9.33 · 26 Oct 2026
2 files for GitHub Copilot, Codex and OpenCode: token-goat copilot-instructions.md, token-goat AGENTS.md — 4,215 tokens loaded in every session.
.github/copilot-instructions.md A 1,900 tok AGENTS.md A 2,315 tok These files are DFKHelper/token-goat's own configuration — they tell GitHub Copilot, 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.