Borrowing it
Nothing to install: this file belongs to sukirman1901/frontend-expert. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/sukirman1901/frontend-expert/main/AGENTS.mdgit clone --depth 1 https://github.com/sukirman1901/frontend-expertWrote 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/instructions/sukirman1901/frontend-expert/agents-md)<a href="https://agentmods.dev/instructions/sukirman1901/frontend-expert/agents-md"><img src="https://agentmods.dev/badge/instructions/sukirman1901/frontend-expert/agents-md/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/instructions/sukirman1901/frontend-expert/agents-md"><img src="https://agentmods.dev/badge/instructions/sukirman1901/frontend-expert/agents-md.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 | $0.02646 | $0.02646 |
| Opus 5.5 | $0.01058 | $0.01058 |
| Sonnet 5.5 | $0.00529 | $0.00529 |
| Haiku 4.5 | $0.00265 | $0.00265 |
Grade A, and why
frontend-expert AGENTS.md 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 1mo 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 — 129 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md
Guidance for AI coding agents when this pack is available.
Chat-first (default)
Users should not need to type slash commands. When the request matches an intent below, load the skills automatically. Slash commands are optional shortcuts only.
What this pack is
Frontend Expert — a suite of pillars for shipping product web UI: UI quality + responsive (all devices) + ship FE (shell/data/forms) + depth (architecture/SEO). Not a full roadmap.sh curriculum; not React Native.
Pillar map: docs/pillars.md.
Auto intent map
| User says / means | Load skills (order) | Optional shortcut |
|---|---|---|
| Build/change UI, page, component, layout, styling | design-direction* → (+ prototype if comparing/stressing) → design-foundations** → tokens → (+ marketing if landing) → components → anti-slop-code → responsive → motion (light shell defaults) → anti-slop-design → polish → accessibility |
/ui |
| + form / validasi / wizard | … + forms (before or with components) |
/ui |
| + list/detail API / loading data | … + data-fetching |
/ui |
| + app shell / sidebar / routing / 404 | … + app-shell |
/ui |
| + architecture / folder structure / state choice | … + architecture |
— |
| + SEO / meta / OG / landing public | … + seo (+ performance if CWV) |
— |
| + marketing landing / homepage sections / logo cloud / testimonials | … + marketing (+ motion / seo) |
/ui |
| + animation / motion / marquee / parallax / text reveal / landing motion | … + motion (families/patterns in motion-families.md; hand-roll — no registry default) |
/ui |
| Inspeksi animasi / frame by frame / jelaskan transisi / kenapa animasinya aneh | motion-inspection (then motion to fix) |
/design |
| Mobile / responsive / semua device / tablet | responsive (MUST on layout UI) |
/ui |
| Audit design, AI slop, UI generik | anti-slop-design → polish → tokens → responsive → accessibility → performance (+ motion / motion-inspection if animated; marketing if landing; + design-direction hierarchy/type if scores claimed) |
/design or /audit |
| Match Figma / mock / pixel / fidelity | fidelity → tokens → responsive → polish |
/design |
| Lighthouse / axe / DevTools / measured audit | devtools → accessibility → performance → testing |
/test-ui or /design |
| Hierarchy / visual hierarchy / primary CTA unclear | design-direction (Hierarchy pass) → design-foundations → anti-slop-design → polish |
/design |
| Grid / spacing / alignment / density / cluttered layout / "layout berantakan" / "struktur layout" / "rapikan struktur" | design-foundations → tokens → responsive |
/ui |
| Typography / type scale / multi-h1 / heading ladder | design-direction (Typography ladder) → design-typography → polish → anti-slop-design |
/design |
| Font choice / type scale / wrapping / truncation / variable fonts | design-typography → responsive → accessibility |
— |
| Palette / OKLCH / dark mode / contrast / gamut | tokens → design-color → accessibility |
— |
| Card / modal / radius / border / shadow / elevation | tokens → design-surfaces → polish |
— |
| Component props / API / “prop terlalu banyak” / composition | components |
/ui |
| Prototype / varian / side-by-side / bandingkan arah / cek semua state | design-direction (if axes unnamed) → prototype — then foundations → tokens → components |
/ui |
| Kode terasa AI / rapikan kode / dampak ke modul lain / error handling generik / edge case | anti-slop-code (not anti-slop-design, not polish) |
/ui |
| UI copy / CTA / error / empty state / confirmation / AI writing / tulisan AI | content-design (not anti-slop-design, not polish) |
— |
| Figma Auto Layout / Fill / Hug / layout from Figma | responsive (Auto Layout ↔ CSS) → components |
/ui |
| Feels off / rapihin detail | polish (+ anti-slop-design if generik) — one pass |
— |
| Test / TDD / coverage | testing → components → accessibility |
/test-ui |
| Polish / rapihin sampai bagus | quality-loop |
/polish |
| Slow / LCP / optimize | performance |
— |
| WebGL / shader / Plasma | webgl |
— |
| Monitoring / Sentry / OTel | monitoring |
— |
| "What's the name for…" / loose UI description / design term lookup | design-vocabulary |
— |
| "What pattern is…" / loose engineering description / FE term lookup | engineering-vocabulary |
— |
| Create/add new skill / extend the pack / "buat skill baru" | skill-authoring |
— |
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.
- 1mo ago Changed · +21 tokens per session ee80563d00d9
- 1mo ago Changed · +21 lines · +639 tokens per session 6e8d94c91726
- 2mo ago First seen · 108 lines · 1,986 tokens per session scan A e3c35154e0d1
frontend-expert AGENTS.md is an instructions file published in the GitHub repository sukirman1901/frontend-expert (9 stars, last pushed yesterday), licensed MIT. It adds 2,646 tokens to every session, about $0.0106 per session on Opus 5.5. 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.
frontend-expert AGENTS.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| frontend-expert AGENTS.mdsukirman1901/frontend-expert | Instructions file | 9 | yesterday | MIT | A | 2,646 | Codex, OpenCode |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | yesterday | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |