astro-actions SKILL.md skillA

This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.

astro-actions from fusengine/claude-plugins is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add fusengine/claude-plugins/astro-actions@git:20260904.5f1d30f

Pins git:20260904.5f1d30f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
fusengine/claude-plugins
Path
plugins/astro-expert/skills/astro-actions/SKILL.md
Versions recorded
4
Latest version
git:20260904.5f1d30f, committed Sep 4, 2026
First version recorded
Mar 17, 2026
Size
4,161 bytes
Repository stars
34
License
MIT

Use when handling form submissions, mutations, or server-side logic with type safety in Astro via defineAction / astro:actions.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

<objective>
Implements Astro Server Actions: `defineAction()` with Zod-validated `input`, the `astro:actions` client import for type-safe calls, standardized `ActionError` codes (UNAUTHORIZED, FORBIDDEN, NOT_FOUND, BAD_REQUEST, INTERNAL_SERVER_ERROR, CONFLICT, TOO_MANY_REQUESTS), `accept: 'form'` for direct HTML form submission, and progressive enhancement so forms work without JavaScript.

Covers the full action lifecycle from `src/actions/index.ts` structure through error handling and redirect patterns. Does not cover Astro DB integration in depth (astro-db handles the database layer) or Content Layer schemas (astro-content) — this skill focuses on the request/validation/response boundary.
</objective>

# Astro Actions Expert

Type-safe server functions with automatic validation, standardized errors, and progressive enhancement.

## 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 actions in `src/actions/`
2. **fuse-ai-pilot:research-expert** - Verify latest Actions docs via Context7/Exa
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add fusengine/claude-plugins/astro-actions@sha256:a24448c233e26189

The line at the top of this page pins the label git:20260904.5f1d30f, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ncvwyci6rzfcszbu.svg)](https://markdownregistry.com/a/art_ncvwyci6rzfcszbu)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, between Mar 17, 2026 and Sep 4, 2026, about one every 57 days.

versioncommittedcommitsizeaudit
git:20260904.5f1d30f latest2026-09-04 5f1d30f 4,161 BA view · diff
git:20260729.3b91eed2026-07-29 3b91eed 4,132 BA view · diff
git:20260715.2c1b77f2026-07-15 2c1b77f 3,543 BA view · diff
git:20260317.3052aa92026-03-17 3052aa9 3,543 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4161 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

fusengine/claude-plugins · 34 stars · license MIT · pushed 2026-10-30 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ncvwyci6rzfcszbu
GET https://markdownregistry.com/api/v1/resolve?ref=fusengine/claude-plugins/astro-actions
GET https://markdownregistry.com/api/v1/blob/a24448c233e261898ed2f9c13c2e29d7738fcf324d56108952b04cfe1b5fd175

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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Every file in fusengine/claude-plugins

Other files named astro-actions

astro-actions SKILL.md skill
fusengine/agents · plugins/astro-expert/skills/astro-actions/SKILL.md · Use when handling form submissions, mutations, or server-side logic with type safety in Astro via defineAction /…
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