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 wordbricks/onequery --skill transitions-devgit clone --depth 1 https://github.com/wordbricks/onequeryWrote 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/wordbricks/onequery/transitions-dev)<a href="https://agentmods.dev/skills/wordbricks/onequery/transitions-dev"><img src="https://agentmods.dev/badge/skills/wordbricks/onequery/transitions-dev/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/wordbricks/onequery/transitions-dev"><img src="https://agentmods.dev/badge/skills/wordbricks/onequery/transitions-dev.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 | $0.00091 | $0.03816 |
| Opus 5.5 | $0.00036 | $0.01526 |
| Sonnet 5.5 | $0.00018 | $0.00763 |
| Haiku 4.5 | $0.00009 | $0.00382 |
Grade A, and why
transitions-dev 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 5d 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
86% identical to transitions-dev — 44 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 — 221 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Transitions.dev
Twelve portable CSS transitions, each namespaced under t-* selectors with semantic CSS custom properties. Drop-in: paste the snippet, wire the documented HTML hooks, done. No framework dependencies, no demo-specific markup, and every snippet ships a prefers-reduced-motion guard.
Quick reference
| Transition | When to use | Reference |
|---|---|---|
| Card resize | Tween a container's width or height when its layout state changes. | 01-card-resize.md |
| Number pop-in | Re-enter each digit with a blurred slide when a number updates. | 02-number-pop-in.md |
| Notification badge | Slide a small badge onto a trigger and pop the dot. | 03-notification-badge.md |
| Text states swap | Swap text in place with a blurred up-and-down transition. | 04-text-states-swap.md |
| Menu dropdown | Open an origin-aware dropdown that grows from its trigger. | 05-menu-dropdown.md |
| Modal open / close | Scale-up modal dialog with a softer scale-down on close. | 06-modal.md |
| Panel reveal | Slide a panel into a region with a cross-blur. | 07-panel-reveal.md |
| Page side-by-side | Slide between two side-by-side pages (list ↔ detail, step 1 ↔ step 2). | 08-page-side-by-side.md |
| Icon swap | Cross-fade two icons in the same slot with blur and scale. | 09-icon-swap.md |
| Success check | Compose fade + rotate + Y-bob + path stroke-draw to celebrate a completed action. | 10-success-check.md |
| Avatar group hover | Distance-falloff lift on a row of items with a bouncy spring on return. | 11-avatar-group-hover.md |
| Error state shake | Per-segment cubic-bezier shake with auto-reverting border + message. | 12-error-state-shake.md |
What ships with it
13 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.
- _root.css 2.9 KB
- 01-card-resize.md 1.6 KB
- 02-number-pop-in.md 3.7 KB
- 03-notification-badge.md 3.9 KB
- 04-text-states-swap.md 3.0 KB
- 05-menu-dropdown.md 3.4 KB
- 06-modal.md 2.7 KB
- 07-panel-reveal.md 2.7 KB
- 08-page-side-by-side.md 3.3 KB
- 09-icon-swap.md 2.4 KB
- 10-success-check.md 7.0 KB
- 11-avatar-group-hover.md 7.2 KB
- 12-error-state-shake.md 8.3 KB
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.
- 5d ago First seen · 221 lines · 91 tokens per session scan A d0c9be2d6d97
transitions-dev is a skill published in the GitHub repository wordbricks/onequery (17 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 91 tokens to every session and 3,816 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 86% identical to transitions-dev, differing in 44 lines, and is treated as a copy.
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