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 julianromli/droid-factory-template --skill frontend-ui-animatorgit clone --depth 1 https://github.com/julianromli/droid-factory-templateWrote 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/julianromli/droid-factory-template/frontend-ui-animator)<a href="https://agentmods.dev/skills/julianromli/droid-factory-template/frontend-ui-animator"><img src="https://agentmods.dev/badge/skills/julianromli/droid-factory-template/frontend-ui-animator/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/julianromli/droid-factory-template/frontend-ui-animator"><img src="https://agentmods.dev/badge/skills/julianromli/droid-factory-template/frontend-ui-animator.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 | $0.00075 | $0.01105 |
| Opus 5 | $0.00037 | $0.00553 |
| Sonnet 5 | $0.00015 | $0.00221 |
| Haiku 4.5 | $0.00007 | $0.00111 |
Grade A, and why
frontend-ui-animator 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 10d 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 — 145 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Frontend UI Animator
Implement purposeful, performant animations that enhance UX without overwhelming users. Focus on key moments: hero intros, hover feedback, content reveals, and navigation transitions.
Core Philosophy
"You don't need animations everywhere" - Prioritize:
| Priority | Area | Purpose |
|---|---|---|
| 1 | Hero Intro | First impression, brand personality |
| 2 | Hover Interactions | Feedback, discoverability |
| 3 | Content Reveal | Guide attention, reduce cognitive load |
| 4 | Background Effects | Atmosphere, depth |
| 5 | Navigation Transitions | Spatial awareness, continuity |
Workflow
Execute phases sequentially. Complete each before proceeding.
Phase 1: Analyze
- Scan project structure - Identify all pages in
app/and components incomponents/ - Check existing setup - Review
tailwind.config.tsfor existing animations/keyframes - Identify animation candidates - List components by priority category
- Document constraints - Note installed animation libraries (framer-motion, etc.)
Output: Animation audit table. See references/component-checklist.md.
Phase 2: Plan
- Map animations to components - Assign specific animation patterns
- Determine triggers - Load, scroll (intersection), hover, click
- Estimate effort - Low (CSS only), Medium (hooks needed), High (library required)
- Propose phased rollout - Quick wins first
Output: Implementation plan with component → animation mapping.
Phase 3: Implement
- Extend Tailwind config - Add keyframes and animation utilities
- Add reduced-motion support - Accessibility first
- Create reusable hooks -
useScrollReveal,useMousePositionif needed - Apply animations per component - Follow patterns in
references/animation-patterns.md
Performance rules:
// ✅ DO: Use transforms and opacity only
transform: translateY(20px);
opacity: 0.5;
filter: blur(4px);
// ❌ DON'T: Animate layout properties
margin-top: 20px;
height: 100px;
width: 200px;
What ships with it
3 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.
- 10d ago First seen · 145 lines · 75 tokens per session scan A b9d29ec54960
frontend-ui-animator is a skill published in the GitHub repository julianromli/droid-factory-template (53 stars, last pushed 9mo ago), licensed MIT. It adds 75 tokens to every session and 1,105 once invoked, about $0.0004 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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