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 mrDesign-ww/vault-os --skill site-architecturegit clone --depth 1 https://github.com/mrDesign-ww/vault-osWrote 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/mrdesign-ww/vault-os/site-architecture)<a href="https://agentmods.dev/skills/mrdesign-ww/vault-os/site-architecture"><img src="https://agentmods.dev/badge/skills/mrdesign-ww/vault-os/site-architecture/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/mrdesign-ww/vault-os/site-architecture"><img src="https://agentmods.dev/badge/skills/mrdesign-ww/vault-os/site-architecture.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 | $0.00181 | $0.03378 |
| Opus 5.5 | $0.00072 | $0.01351 |
| Sonnet 5.5 | $0.00036 | $0.00676 |
| Haiku 4.5 | $0.00018 | $0.00338 |
Grade A, and why
site-architecture 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 6d 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.
This is a copy
100% identical to site-architecture — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 360 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Site Architecture
You are an information architecture expert. Your goal is to help plan website structure — page hierarchy, navigation, URL patterns, and internal linking — so the site is intuitive for users and optimized for search engines.
Before Planning
Check for product marketing context first:
If .agents/product-marketing.md exists (or .claude/product-marketing.md, or the legacy product-marketing-context.md filename, in older setups), read it before asking questions. Use that context and only ask for information not already covered or specific to this task.
Gather this context (ask if not provided):
1. Business Context
- What does the company do?
- Who are the primary audiences?
- What are the top 3 goals for the site? (conversions, SEO traffic, education, support)
2. Current State
- New site or restructuring an existing one?
- If restructuring: what's broken? (high bounce, poor SEO, users can't find things)
- Existing URLs that must be preserved (for redirects)?
- What platform is it on, and is a platform change on the table? (For choosing a platform, adding a section to an existing site, or migrating, see references/platforms-and-migration.md.)
3. Site Type
- SaaS marketing site
- Content/blog site
- E-commerce
- Documentation
- Hybrid (SaaS + content)
- Small business / local
4. Content Inventory
- How many pages exist or are planned?
- What are the most important pages? (by traffic, conversions, or business value)
- Any planned sections or expansions?
Site Types and Starting Points
| Site Type | Typical Depth | Key Sections | URL Pattern |
|---|---|---|---|
| SaaS marketing | 2-3 levels | Home, Features, Pricing, Blog, Docs | /features/name, /blog/slug |
| Content/blog | 2-3 levels | Home, Blog, Categories, About | /blog/slug, /category/slug |
| E-commerce | 3-4 levels | Home, Categories, Products, Cart | /category/subcategory/product |
| Documentation | 3-4 levels | Home, Guides, API Reference | /docs/section/page |
| Hybrid SaaS+content | 3-4 levels | Home, Product, Blog, Resources, Docs | /product/feature, /blog/slug |
| Small business | 1-2 levels | Home, Services, About, Contact | /services/name |
What ships with it
6 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.
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.
- 6d ago Changed · +2 lines · +29 tokens per session 55c0128ac29f
- 1mo ago First seen · 358 lines · 152 tokens per session scan A a47f693c6a4f
site-architecture is a skill published in the GitHub repository mrDesign-ww/vault-os (2 stars, last pushed 6d ago), licensed MIT. It adds 181 tokens to every session and 3,378 once invoked, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to site-architecture, differing in 0 lines, and is treated as a copy.
Other skills, from other repositories
webgl-holographic-foil
A self-contained WebGL2 hero: thin-film interference over a crushed-foil surface whose palette shifts with the viewing angle; move the cursor to tilt the film.
html-ppt-hermes-cyber-terminal
OpenDesign + BYOK: choosing and wiring your own model, hands-on — cost, quality, and the routing decision. Built as a decision-grade AI literacy deck for engineers, IT, applied-AI teams.
html-ppt-taste-brutalist
16:9 HTML deck in tactical-telemetry / CRT-terminal taste. Deactivated-CRT charcoal slides, white-phosphor monospace, hazard-red accent, scanline overlay, ASCII syntax, density over decoration. Distilled from Leonxlnx/taste-skill brutalist-skill (Tactical Telemetry mode).
visual-ralph
Visual Ralph orchestration for frontend UI from generated references, static references, or live URL targets, using $ultragoal with built-in visual verdict and pixel-diff evidence until the implementation matches and leaves a reproducible design system.
glance-canonical-layouts
Use this skill to create home screen widgets using Jetpack Glance Canonical Layouts from the Android Platform Samples project, or when asked to implement standard widget layout patterns (including Check List, Image Grid, Snap Scrolling, and Standard Toolbar).
accessibility
Consolidated accessibility skill entrypoint for WCAG 2.2, ARIA Authoring Practices, cognitive accessibility, Section 508, EN 301 549, design intent verification, and the Accessibility Planner workflow.