> Show real token usage and estimated savings for the current session. Reads directly from the Claude Code session log — no AI estimation. Triggers on /caveman-stats. Output is injected by the mode-tracker hook; the model itself does not compute the numbers.
Installs into .claude/skills of the current project.
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---
name: caveman-stats
description: "> Show real token usage and estimated savings for the current session. Reads directly from the Claude Code session log — no AI estimation. Triggers on /caveman-stats. Output is injected by the mode-tracker hook; the model itself does not compute the numbers."
category: ai-agents-and-harness
source_repo: JuliusBrussee/caveman
source_path: "skills/caveman-stats/SKILL.md"
source_url: https://github.com/JuliusBrussee/caveman/blob/HEAD/skills/caveman-stats/SKILL.md
---
This skill is delivered by `hooks/caveman-stats.js` (read by `hooks/caveman-mode-tracker.js` on `/caveman-stats`). The model does not need to do anything when this skill fires — the hook returns `decision: "block"` with the formatted stats as the reason. The user sees the numbers immediately.
---
**Source:** [`JuliusBrussee/caveman`](https://github.com/JuliusBrussee/caveman) → `skills/caveman-stats/SKILL.md`
**Also appears in:** `JuliusBrussee/caveman/plugins/caveman/skills/caveman-stats/SKILL.md`
