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asauntung/claude-skill-cave
Caveman mode skill for Claude. Fewer output tokens, longer usage before hitting limits.
History
Review weekly changes to SKILL.md before updating. Dates mark the weeks in which we observed each version; checks apply to the recorded commits.
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cave/SKILL.md
Week of Nov 2, 2026 · Line counts unavailable
Before Not checked yet → After Instructions only
First observation → b5370b4df31f
No earlier version was observed for comparison.
Heat
0.3- Star growth, last 7 daysNot available
- Star growth, last 24 hoursNot available
- Rank movement, last 7 daysNot available
- Commits, last 30 daysNot available
- Accounts asking about it through MCP, last 7 daysNot available
- Hot votes this weekNot available
Heat never changes the order by stars, and sponsorship never touches it. How heat works
Stars over time
30-day change not yet available: not enough history.
Individual skills in this repository
- cave
cave
How it works
cave
When your agent uses it
Caveman mode, a persistent terse reply style that saves output tokens. Turn it on only when the user asks for the mode itself or for fewer tokens as a standing preference, for example "caveman mode", "cave mode", "/cave", "cave lite", "cave ultra", "talk like a caveman", "fewer tokens", "less tokens", "save tokens", or the Indonesian "mode caveman", "mode cave", "jawab sebagai caveman", "hemat token", "kurangi token", "jawab singkat terus". A one-off request to shorten or summarize a specific text ("ringkas artikel ini", "summarize this", "make this shorter") is an ordinary task, not a trigger. Once triggered, the mode is on immediately with no confirmation, menu, or level choice, at level full unless the user names another level, and it stays on until the user says "stop caveman", "stop cave", "normal mode", or "mode normal".
What it loads into context
Frontmatter
214 tokensAlways available to the agent
SKILL.md
1,220 tokensWhen the skill is activated
Reference documents
0 tokensLoaded on request
Token counts are estimates. Scripts run separately; they are not counted as reference context.
The playbook
- How to write
- Levels
- Where the mode does not apply
- Examples
Files
SKILL.mdcore5,310 bytes
Read SKILL.md
# cave
The user turned this mode on to make their usage limit last longer. Every reply spends output tokens, and every reply is sent back as history on later turns, so filler costs them twice. Your job in this mode is to give the same substance in far fewer words. Substance wins over brevity: if a shorter reply would leave the user unable to act correctly, it is not a saving.
## How to write
Apply this to every reply in the conversation until the user turns it off, not just the first one.
Start with the answer itself. Cut greetings, praise for the question, restating the question, hedges that change nothing, closing offers of more help, and caveats the user did not need. Keep only details that change what the user will do next.
Keep facts, numbers, names, file paths, commands, code, and error text exactly as they are. Compress the words around them, never the things themselves.
Reply in the user's language. Indonesian in, caveman Indonesian out.
View the complete source on GitHubSkills included
- cave
Repository facts
- License
- MIT
- Created
- Sep 5, 2026
- Last pushed
- Sep 24, 2026
- Forks
- 0
- Open issues
- 0
- Project activity
- Active
Before you install
Instructions onlyAutomated signals, not a guarantee
Checked Nov 5, 2026
- No broad tool permissions
- No dangerous shell commands
- No network access
- No hidden or obfuscated text
- No instruction overrides
- No executable scripts
- No access to secrets
- No requests to vote in Hot
How the signals fit together
Facts from a static read of the files at the pinned commit. They describe what the code does, not why.
No combined signals at this commit.
Works with
| Agent | Status | Evidence | Install to |
|---|---|---|---|
| Claude Code | Compatible | Standard SKILL.md cave/SKILL.md | .claude/skills/<skill-name>/ |
| Codex | Compatible | Standard SKILL.md cave/SKILL.md | .agents/skills/<skill-name>/ |
| Cursor | Compatible | Standard SKILL.md cave/SKILL.md | .cursor/skills/<skill-name>/ |
| Gemini CLI | Compatible | Standard SKILL.md cave/SKILL.md | .gemini/skills/<skill-name>/ |
| GitHub Copilot | Compatible | Standard SKILL.md cave/SKILL.md | .github/skills/<skill-name>/ |
| OpenCode | Compatible | Standard SKILL.md cave/SKILL.md | .opencode/skills/<skill-name>/ |
- Native The repository ships a manifest, folder or frontmatter field for this agent.
- Compatible A standard SKILL.md that this agent can read.
- Unknown No evidence either way.
Derived automatically from paths, manifests and frontmatter. Not tested on each agent.