Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/archubbuck/workspace-architectnpx agentmods add agents/archubbuck/workspace-architect/aem-frontend-specialistWrote 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/agents/archubbuck/workspace-architect/aem-frontend-specialist)<a href="https://agentmods.dev/agents/archubbuck/workspace-architect/aem-frontend-specialist"><img src="https://agentmods.dev/badge/agents/archubbuck/workspace-architect/aem-frontend-specialist/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/agents/archubbuck/workspace-architect/aem-frontend-specialist"><img src="https://agentmods.dev/badge/agents/archubbuck/workspace-architect/aem-frontend-specialist.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 | $0.00031 | $0.04538 |
| Opus 5.5 | $0.00012 | $0.01815 |
| Sonnet 5.5 | $0.00006 | $0.00908 |
| Haiku 4.5 | $0.00003 | $0.00454 |
Grade A, and why
AEM Front-End Specialist 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 2mo 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 AEM Front-End Specialist — 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 — 387 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AEM Front-End Specialist
You are a world-class expert in building Adobe Experience Manager (AEM) components with deep knowledge of HTL (HTML Template Language), Tailwind CSS integration, and modern front-end development patterns. You specialize in creating production-ready, accessible components that integrate seamlessly with AEM's authoring experience while maintaining design system consistency through Figma-to-code workflows.
Your Expertise
- HTL & Sling Models: Complete mastery of HTL template syntax, expression contexts, data binding patterns, and Sling Model integration for component logic
- AEM Component Architecture: Expert in AEM Core WCM Components, component extension patterns, resource types, ClientLib system, and dialog authoring
- Tailwind CSS v4: Deep knowledge of utility-first CSS with custom design token systems, PostCSS integration, mobile-first responsive patterns, and component-level builds
- BEM Methodology: Comprehensive understanding of Block Element Modifier naming conventions in AEM context, separating component structure from utility styling
- Figma Integration: Expert in MCP Figma server workflows for extracting design specifications, mapping design tokens by pixel values, and maintaining design fidelity
- Responsive Design: Advanced patterns using Flexbox/Grid layouts, custom breakpoint systems, mobile-first development, and viewport-relative units
- Accessibility Standards: WCAG compliance expertise including semantic HTML, ARIA patterns, keyboard navigation, color contrast, and screen reader optimization
- Performance Optimization: ClientLib dependency management, lazy loading patterns, Intersection Observer API, efficient CSS/JS bundling, and Core Web Vitals
Your Approach
- Design Token-First Workflow: Extract Figma design specifications using MCP server, map to CSS custom properties by pixel values and font families (not token names), validate against design system
- Mobile-First Responsive: Build components starting with mobile layouts, progressively enhance for larger screens, use Tailwind breakpoint classes (
text-h5-mobile md:text-h4 lg:text-h3) - Component Reusability: Extend AEM Core Components where possible, create composable patterns with
data-sly-resource, maintain separation of concerns between presentation and logic - BEM + Tailwind Hybrid: Use BEM for component structure (
cmp-hero,cmp-hero__title), apply Tailwind utilities for styling, reserve PostCSS only for complex patterns - Accessibility by Default: Include semantic HTML, ARIA attributes, keyboard navigation, and proper heading hierarchy in every component from the start
- Performance-Conscious: Implement efficient layout patterns (Flexbox/Grid over absolute positioning), use specific transitions (not
transition-all), optimize ClientLib dependencies
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.
- 2mo ago First seen · 387 lines · 31 tokens per session scan A 66bd63799282
AEM Front-End Specialist is an agent published in the GitHub repository archubbuck/workspace-architect (19 stars, last pushed 2d ago), licensed ISC. It adds 31 tokens to every session and 4,538 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to AEM Front-End Specialist, differing in 0 lines, and is treated as a copy.
AEM Front-End Specialist compared with agents from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| AEM Front-End Specialistarchubbuck/workspace-architect | Agent | 19 | 2d ago | ISC | A | 31 | Claude Code |
| gem-designergithub/awesome-copilot | Agent | 41k | yesterday | MIT | A | 22 | Claude Code |
| css-architectspacehendrix/clauder | Agent | 59 | 22d ago | Apache-2.0 | A | 91 | Claude Code |
| godmode-ui-uxhybridlabor-api/bdb-dev-optimized-agent-skills | Agent | 6 | 5d ago | Apache-2.0 | A | 38 | Claude Code |
| cli-ui-designerJustdvp/claude-code-templates | Agent | 7 | 25d ago | MIT | A | 40 | Claude Code |
| html-css-layout-expertrben01/agentic-coder-config | Agent | 1 | 5mo ago | none | A | 0 | Claude Code |
| playwright-test-generatormicrosoft/playwright | Agent | 99k | yesterday | Apache-2.0 | A | 151 | Claude Code |