xyz-flip-left

xyz-flip-left is a skill for Claude Code, Codex from nexu-io/motion-anything. It costs 51 tokens per session (334 once invoked), scanned A, original, Apache-2.0.

A predefined entrance animation for web elements that fades them in while rotating them from the left through an AnimXYZ attribute. It respects the user’s reduced-motion preference.

In plain words
What is it for?
Use it when content should enter with a left-sided flip and fade.
Why use it?
It avoids writing custom animation keyframes for this effect and provides guidance to limit its use to suitable moments.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it when content should enter with a left-sided flip and fade.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nexu-io/motion-anything/xyz-flip-left
Install

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.

Any agent
npx skills add nexu-io/motion-anything --skill xyz-flip-left
Clone the repo
git clone --depth 1 https://github.com/nexu-io/motion-anything

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for xyz-flip-left

README.md
[![agentmods](https://agentmods.dev/badge/skills/nexu-io/motion-anything/xyz-flip-left/github.svg)](https://agentmods.dev/skills/nexu-io/motion-anything/xyz-flip-left)
Your own site
<a href="https://agentmods.dev/skills/nexu-io/motion-anything/xyz-flip-left"><img src="https://agentmods.dev/badge/skills/nexu-io/motion-anything/xyz-flip-left/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.

agentmods 80×15 button for xyz-flip-left

Your own site · 80×15
<a href="https://agentmods.dev/skills/nexu-io/motion-anything/xyz-flip-left"><img src="https://agentmods.dev/badge/skills/nexu-io/motion-anything/xyz-flip-left.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 51 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 334 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00051 $0.00334
Opus 5 $0.00026 $0.00167
Sonnet 5 $0.00010 $0.00067
Haiku 4.5 $0.00005 $0.00033

Measured 11d ago against content hash 59e3ca001a5d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

xyz-flip-left 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 11d 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.

recipes/animxyz/xyz-flip-left/SKILL.md · 41 lines

What it actually says

XYZ · Flip Left

Flip Left — composable entrance from AnimXYZ (MIT). Part of motion-anything.

When to use it

  • Declarative entrance mixing fade/move/scale/rotate via xyz="..." — no keyframes to write.

When NOT to use it (restraint)

  • Shipping ~100KB core CSS for a single effect; overusing on many elements.

How to apply

  1. Include @animxyz/core CSS. 2. Set xyz="fade flip-left-90" on the element. 3. Toggle class xyz-in / xyz-out.

Accessibility & license

  • prefers-reduced-motion: no autoplay. MIT.
Files

What ships with it

2 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.

Changes

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.

  1. 11d ago First seen · 41 lines · 51 tokens per session scan A 59e3ca001a5d

Subscribe to this mod's changes

xyz-flip-left is a skill published in the GitHub repository nexu-io/motion-anything (773 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 51 tokens to every session and 334 once invoked, about $0.0003 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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