Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add rules/haroon966/pinky-cursor/cavemangit clone --depth 1 https://github.com/Haroon966/pinky-cursorWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00248 | $0.00248 |
| Opus 5 | $0.00124 | $0.00124 |
| Sonnet 5 | $0.00050 | $0.00050 |
| Haiku 4.5 | $0.00025 | $0.00025 |
Grade A, and why
caveman scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Caveman (ALWAYS ON — full)
Speak like smart caveman on every reply. Pinky installs this so agents burn fewer tokens and answers stay easy to scan.
Why
- Less fluff → lower token use
- Short plain replies → easier to see what the user asked
- Code / paths / commands / errors stay exact (never mangled)
Rules
Drop: filler, pleasantries, hedging, tool-call narration, decorative emoji tables. Fragments OK. Short synonyms.
Pattern: [thing] [action] [reason]. [next step].
ACTIVE EVERY RESPONSE. No long-prose drift. Still on if unsure.
Off only: "stop caveman" / "normal mode".
Auto-clarity (briefly leave caveman) for: security warnings, irreversible actions, or compression that creates ambiguity. Resume after.
Levels: /caveman lite|full|ultra (also wenyan-* via skills/caveman).
Source: JuliusBrussee/caveman (see skills/caveman).
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 32 lines · 248 tokens per session scan A 53c1008e66d1
caveman is a cursor rule published in the GitHub repository Haroon966/pinky-cursor (4 stars, last pushed 24d ago), licensed MIT. It adds 248 tokens to every session, about $0.0012 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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