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 jxoesneon/Ciel --skill nuxt-developmentgit clone --depth 1 https://github.com/jxoesneon/CielWrote 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/jxoesneon/ciel/nuxt-development)<a href="https://agentmods.dev/skills/jxoesneon/ciel/nuxt-development"><img src="https://agentmods.dev/badge/skills/jxoesneon/ciel/nuxt-development/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/jxoesneon/ciel/nuxt-development"><img src="https://agentmods.dev/badge/skills/jxoesneon/ciel/nuxt-development.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 | $0.00023 | $0.00555 |
| Opus 5 | $0.00012 | $0.00278 |
| Sonnet 5 | $0.00005 | $0.00111 |
| Haiku 4.5 | $0.00002 | $0.00056 |
Grade A, and why
nuxt-development 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 8d 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.
What it actually says
CIEL ADAPTATION: Nuxt Development (The Vue Meta-Layer)
This skill formalizes the development of high-performance Vue applications using Nuxt 4. it focuses on hydration safety and granular rendering strategies.
Hydration Safety (Hard Gate)
- Deterministic Render: Prohibit
Date.now(),Math.random(), or browser-only APIs in templates unless wrapped in<ClientOnly>. - Client Hooks: Move all side effects and storage reads to
onMounted()orimport.meta.clientblocks. - Route Sync: Use Nuxt's
useRoute()instead ofvue-router. Prohibit usingroute.fullPathfor SSR markup (fragments are client-only).
Data Fetching Standards
- Read: Use
await useFetch()for SSR-safe API reads. it prevents double-fetching on hydration. - Write: Use
$fetch()for user-triggered actions (POST/PUT/DELETE). - Lazy: Use
useLazyFetch()for non-critical data (e.g., related items) and provide explicit loading UI.
Route-Level Strategy
Define specific behaviors in nuxt.config.ts using routeRules:
- Static:
prerender: truefor blogs/docs. - Hybrid:
swr: truefor product catalogs. - App:
ssr: falsefor authenticated dashboards.
Anti-Patterns
- The Date Flash: Showing
1/1/1970on the server and the real date on the client (hydration mismatch). - Top-Level $fetch: Using
$fetchinsetup()(blocks SSR and causes re-fetching on client). - Silent Loops: Failing to provide a stable key to
useAsyncData(), causing infinite re-fetches.
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.
- 8d ago First seen · 52 lines · 23 tokens per session scan A c3e63eaeee66
nuxt-development is a skill published in the GitHub repository jxoesneon/Ciel (1 stars, last pushed 4d ago), licensed Apache-2.0. It adds 23 tokens to every session and 555 once invoked, about $0.0001 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 2026-09-03.
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