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 rampstackco/claude-skills --skill brand-archetype-systemgit clone --depth 1 https://github.com/rampstackco/claude-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/rampstackco/claude-skills/brand-archetype-system)<a href="https://agentmods.dev/skills/rampstackco/claude-skills/brand-archetype-system"><img src="https://agentmods.dev/badge/skills/rampstackco/claude-skills/brand-archetype-system/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/rampstackco/claude-skills/brand-archetype-system"><img src="https://agentmods.dev/badge/skills/rampstackco/claude-skills/brand-archetype-system.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00163 | $0.01692 |
| Opus 5 | $0.00081 | $0.00846 |
| Sonnet 5 | $0.00033 | $0.00338 |
| Haiku 4.5 | $0.00016 | $0.00169 |
Grade A, and why
brand-archetype-system 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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 144 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Brand Archetype System
Pre-composed aesthetic archetype defaults that jumpstart brand design work. Each archetype bundles color tendencies, type pairings, layout patterns, voice samples, and imagery direction for a recognizable aesthetic family. Stack-agnostic. Tool-agnostic.
This is a starting-point library, not a methodology library. The agent applies archetype defaults to a specific brief; the archetypes themselves provide anchor points, not endpoints.
When to use
- The user wants a starting point rather than designing from first principles
- The user references a brand or aesthetic family they want to design near
- Need to converge faster from many directions to one
- The user wants vertical-typical defaults (for example fintech consumer, B2B developer tools)
- The user wants to test what a brief would look like in a different archetype
When NOT to use
- The user wants pure methodology guidance (use
brand-identity) - The user is in early ideation needing positioning territories (use
brand-ideation) - Defining voice for an existing brand (use
brand-voice) - Documenting a finished brand (use
brand-style-guide)
How this composes with other skills
This skill works upstream of brand-identity (provides starting defaults that brand-identity refines into a finished system) and parallel to creative-direction (archetypes can be located by position on the 4 creative-direction axes).
Typical flow when this skill is invoked:
- User provides a brief or references a target archetype
- Agent picks the most relevant core archetype, or composes from 2 adjacent archetypes
- Agent adapts the archetype's defaults to the brief (color tokens shift, type swaps to vertical-appropriate fonts, voice samples rewrite for the brand)
- Agent flags adaptation choices made
Direct verbatim copying of an archetype's default palette into a new brand is a failure mode. Archetypes constrain the design space; the brief specifies the point within that space.
What ships with it
32 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- references/00-archetype-system-overview.md 3.2 KB
- references/01-how-to-apply-an-archetype.md 3.8 KB
- references/by-vertical/01-b2b-saas-developer-tools.md 3.5 KB
- references/by-vertical/02-b2b-saas-business-productivity.md 3.5 KB
- references/by-vertical/03-b2b-saas-marketing-sales.md 3.3 KB
- references/by-vertical/04-b2b-saas-data-analytics.md 3.2 KB
- references/by-vertical/05-fintech-consumer.md 3.2 KB
- references/by-vertical/06-fintech-enterprise.md 3.4 KB
- references/by-vertical/07-dtc-fashion.md 3.4 KB
- references/by-vertical/08-dtc-beauty.md 3.4 KB
- references/by-vertical/09-dtc-home-lifestyle.md 3.4 KB
- references/by-vertical/10-dtc-food-beverage.md 3.4 KB
- references/by-vertical/11-consumer-health-wellness.md 3.4 KB
- references/by-vertical/12-hospitality-travel.md 3.2 KB
- references/by-vertical/13-media-publishing.md 3.2 KB
- references/by-vertical/14-edtech.md 3.5 KB
- references/by-vertical/15-gaming-entertainment.md 3.4 KB
- references/by-vertical/16-marketplace.md 3.4 KB
- references/by-vertical/17-crypto-web3.md 3.4 KB
- references/by-vertical/18-real-estate-proptech.md 3.6 KB
- references/core-archetypes/01-editorial-restrained.md 6.1 KB
- references/core-archetypes/02-technical-precise.md 6.5 KB
- references/core-archetypes/03-warm-conversational.md 6.8 KB
- references/core-archetypes/04-bold-confident.md 6.2 KB
- references/core-archetypes/05-playful-energetic.md 6.5 KB
- references/core-archetypes/06-luxe-considered.md 6.8 KB
- references/core-archetypes/07-clinical-trustworthy.md 7.2 KB
- references/core-archetypes/08-rugged-utilitarian.md 6.8 KB
- references/core-archetypes/09-retro-nostalgic.md 7.2 KB
- references/core-archetypes/10-minimal-essentialist.md 6.8 KB
- references/core-archetypes/11-vibrant-saturated.md 6.6 KB
- references/core-archetypes/12-documentary-honest.md 7.0 KB
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.
- 9d ago First seen · 144 lines · 163 tokens per session scan A 639b0266c564
brand-archetype-system is a skill published in the GitHub repository rampstackco/claude-skills (830 stars, last pushed yesterday), licensed MIT. It adds 163 tokens to every session and 1,692 once invoked, about $0.0008 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 2026-08-30.
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