astro-integrations

astro-integrations is a skill for Claude Code from fusengine/agents. It costs 34 tokens per session (1,021 once invoked), scanned A, original, MIT.

A setup guide for adding user-interface frameworks such as React, Vue, Svelte, Solid, or Preact to an Astro project. Astro is a web framework that can combine these frameworks in one site.

In plain words
What is it for?
Adding or migrating React, Vue, Svelte, Solid, Preact, Lit, and other framework components inside an Astro project.
Why use it?
It helps configure the framework through Astro's project settings and avoids mixing this setup with separate concerns such as component hydration or styling.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

Part of the fuse-astro plugin — 14 skills, 1 agent shipped together

Good fit Adding or migrating React, Vue, Svelte, Solid, Preact, Lit, and other framework components inside an Astro project.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/fusengine/agents/astro-integrations
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 fusengine/agents --skill astro-integrations
Clone the repo
git clone --depth 1 https://github.com/fusengine/agents

Made for: Claude Code.

Or install fuse-astro, the plugin that ships this one along with the rest of its 14 skills, 1 agent.

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 astro-integrations

README.md
[![agentmods](https://agentmods.dev/badge/skills/fusengine/agents/astro-integrations/github.svg)](https://agentmods.dev/skills/fusengine/agents/astro-integrations)
Your own site
<a href="https://agentmods.dev/skills/fusengine/agents/astro-integrations"><img src="https://agentmods.dev/badge/skills/fusengine/agents/astro-integrations/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 astro-integrations

Your own site · 80×15
<a href="https://agentmods.dev/skills/fusengine/agents/astro-integrations"><img src="https://agentmods.dev/badge/skills/fusengine/agents/astro-integrations.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 34 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,021 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 warn 7 Sept 2026
SkillSpector: 5 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium MCP Rug Pull · line 62
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 63
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 64
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 65
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 66
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
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 $0.00034 $0.01021
Opus 5.5 $0.00014 $0.00408
Sonnet 5.5 $0.00007 $0.00204
Haiku 4.5 $0.00003 $0.00102

Measured 1mo ago against content hash b2faa032c970, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

astro-integrations 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.

plugins/astro-expert/skills/astro-integrations/SKILL.md · 97 lines

How it starts

The opening of the file, as written. The whole thing — 97 lines — stays where its author put it; the contents beside it link to each section on GitHub.

This skill is Astro-specific (the framework is embedded via astro.config.ts, not a standalone React/Vue/Svelte app). Does not cover hydration directives once a component is added (astro-islands) or component styling (astro-styling) — those are separate skills.

Astro Integrations Expert

Framework-agnostic: use React, Vue, Svelte, Solid, and more in the same Astro project.

Agent Workflow (MANDATORY)

Before ANY implementation, spawn 3 agents in parallel, one Agent call each with a name:

  1. fuse-ai-pilot:explore-codebase - Check existing integrations and astro.config.ts
  2. fuse-ai-pilot:research-expert - Verify latest integration docs via Context7/Exa
  3. mcp__context7__query-docs - Get setup and configuration examples

After implementation, run fuse-ai-pilot:sniper for validation.


Overview

When to Use

  • Adding React/Vue/Svelte components to an Astro site
  • Migrating an existing framework app into Astro
  • Using multiple frameworks in the same project
  • Integrating web components (Lit) or signals-based frameworks

Supported Frameworks

Integration Package Notes
React @astrojs/react Requires react + react-dom
Vue @astrojs/vue Requires vue
Svelte @astrojs/svelte Requires svelte
SolidJS @astrojs/solid-js Requires solid-js
Preact @astrojs/preact Lightweight React alternative
AlpineJS @astrojs/alpinejs Minimal JS sprinkles
Lit @astrojs/lit Web components
Qwik @qwikdev/astro Resumability
Angular @analogjs/astro-angular Via AnalogJS

Read the full file on GitHub · 97 lines

Files

What ships with it

10 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. 1mo ago Changed b2faa032c970
  2. 1mo ago First seen · 97 lines · 34 tokens per session scan A 3ee94498019e

Subscribe to this mod's changes

astro-integrations is a skill published in the GitHub repository fusengine/agents (32 stars, last pushed 5d ago), licensed MIT. It adds 34 tokens to every session and 1,021 once invoked, about $0.0001 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 2026-08-30.

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