Skill
cavecrew
When to delegate to `cavecrew-investigator` (locate code), `cavecrew-builder` (1-2 file edit) or `cavecrew-reviewer` (diff review) instead of working inline or…
@juliusbrusseeView SkillDevelopment
Skill
/caveman-stats
Show real token usage and estimated savings for the current session, read from the session log. Trigger: /caveman-stats.
Install
$ npx -y skills add JuliusBrussee/caveman --skill caveman-stats --agent claude-codeHow it fires
How this skill gets triggered: by you, by Claude, or both.
- Fires itselfAuto-invocation. Claude auto-loads it when your prompt matches the work.Auto-invocation is when the right skill fires by itself at the right moment, driven by a FLOW.md router and a hook, instead of you invoking it by name. It is the difference between a skill being installed and a skill actually getting used.Read the full definition →
- You can call itInvoke it directly when you want it.
- Slash command
/caveman-stats
Context preview
The summary Claude sees to decide when to auto-load this skill.
Show real token usage and estimated savings for the current session, read from the session log. Trigger: /caveman-stats.
SKILL.md
caveman-stats.SKILL.mdname: caveman-stats description: > Show real token usage and estimated savings for the current session, read from the session log. Trigger: /caveman-stats.
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.
Output also includes `Est. rule overhead` and `Est. net` lines wherever a savings estimate exists with a known turn count. Rule overhead is the estimated per-turn INPUT-token cost of the injected caveman rules (default 1,250 tokens/turn, override with `CAVEMAN_RULE_OVERHEAD_TOKENS`) times the turn count. Net is savings minus that overhead — when negative, the output says so plainly and suggests turning caveman off for that workload, rather than hiding the net-negative regime behind a gross-savings number (see `docs/HONEST-NUMBERS.md`).
Ships withcaveman
🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman
Get the whole plugin
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Language
7h ago
Last commit
5mo ago
Created
Repo: JuliusBrussee/caveman
Other skills on caveman.
@juliusbrusseeView SkillSkill
caveman-compress
Compress a memory file such as CLAUDE.md or a todo list into caveman format to save input tokens, keeping a readable backup. Trigger: /caveman-compress.
@juliusbrusseeView SkillSkill
caveman
Ultra-compressed communication mode that cuts output tokens while keeping technical accuracy. Levels: lite, full, ultra and the wenyan variants. Use for…
@juliusbrusseeView SkillSkill
caveman-commit
Write a Conventional Commits message compressed to intent only. Use for "write a commit", "commit message", /commit or /caveman-commit.
@juliusbrusseeView SkillSkill
caveman-discover
Find and label every LLM workflow in the repository so Caveman Cloud groups spend by workflow instead of one bucket. Use for "discover workflows" or breaking…
@juliusbrusseeView SkillSkill
caveman-evidence-revie…
Read-only review of Caveman Cloud evidence: cost, Cave Score, workflows, traces, latency, errors, routing, savings. Use when asked what Caveman found or where…
@juliusbrusseeView Skill