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 skills add YannisKiefer/dark-psychology-skills --skill client-archetypesgit clone --depth 1 https://github.com/YannisKiefer/dark-psychology-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/yanniskiefer/dark-psychology-skills/client-archetypes)<a href="https://agentmods.dev/skills/yanniskiefer/dark-psychology-skills/client-archetypes"><img src="https://agentmods.dev/badge/skills/yanniskiefer/dark-psychology-skills/client-archetypes/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/yanniskiefer/dark-psychology-skills/client-archetypes"><img src="https://agentmods.dev/badge/skills/yanniskiefer/dark-psychology-skills/client-archetypes.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What 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 5.1 | $0.00025 | $0.00409 |
| Opus 5 | $0.00013 | $0.00204 |
| Sonnet 5 | $0.00005 | $0.00082 |
| Haiku 4.5 | $0.00003 | $0.00041 |
Grade A, and why
client-archetypes 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 12d 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
Client Archetypes
The Big Idea
The same words close one buyer and kill the next.
First job in any chat: name the type. Then play their music.
The Six
1. The Skeptic Signs: scam questions, wants proof, short replies. Fear: being fooled. Play: lots of proof, zero hype, slow pace. "Fair guess. That's why you pay nothing until you've seen it work."
2. The Panicked Signs: exclamation marks, "emergency", "now". Fear: the bleeding. Play: calm plan fast. One action today. Don't raise prices on desperate people. Those become refunds.
3. The Bargain Hunter Signs: starts with price, low first number, compares quotes. Fear: overpaying. Play: let them earn a better rate with volume or commitment. One trade round max. Then hold.
4. The Old-Rules Buyer Signs: "the last company did it differently". Fear: unfair change mid-deal. Play: agree first, facts second, one clean path forward. Never argue about who said what.
5. The Multi-Location Owner Signs: says "we" and "our locations", thinks in systems. Fear: complexity. Play: one list, one approval, plan rates.
6. The Middleman Signs: marketing words, resell questions, hides their client. Fear: losing margin. Play: volume pricing, neutral branding. Double secrecy. Middlemen leak context.
Kills
- Slow answers lose Panicked buyers to whoever replies first.
- Proof walls bore Bargain Hunters. They want numbers.
- Small-shop talk insults Multi-Location owners.
- Trusting a Middleman like a direct buyer invites leaks.
One-Line Memory
Your rules never move. Your tone moves for everyone.
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.
- 12d ago First seen · 61 lines · 25 tokens per session scan A 5795776e4fd6
client-archetypes is a skill published in the GitHub repository YannisKiefer/dark-psychology-skills (5 stars, last pushed 17d ago), licensed MIT. It adds 25 tokens to every session and 409 once invoked, about $0.0001 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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