build-on-agent-native SKILL.md skillA

build-on-agent-native from skillmedev/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add skillmedev/skills/build-on-agent-native@git:20261005.6b3044d

Pins git:20261005.6b3044d in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
skillmedev/skills
Path
skills/build-on-agent-native/SKILL.md
Versions recorded
4
Latest version
git:20261005.6b3044d, committed Oct 5, 2026
First version recorded
Jul 5, 2026
Size
7,496 bytes
Repository stars
19
License
MIT

Build an application on Builder.io's open-source Agent-Native framework (@agent-native/core), where the agent acts inside the app as a peer to the UI, sharing one set of actions and one database with the interface. Covers actions as the single source of truth, SQL-backed shared state, real-time sync, context-awareness, agent-to-agent calls, automations, the skills convention, and the CLI and template workflow. Use when someone says "build an agent-native app", "use the agent-native framework…

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

# Build on Agent-Native

Agent-Native (open-source, MIT, by Builder.io - `@agent-native/core`) is a framework for apps where the agent acts **inside** the product, not in a chat box beside it. The agent and the UI are equal citizens of one system: the same action that a button calls, the agent calls as a tool, over the same database and shared state. Use this skill to build on it correctly instead of bolting a chatbot onto a normal app.

## When to reach for it

Choose Agent-Native when the agent needs to *do real work in the product* - read and mutate app data, edit the same document a human is editing, coordinate with other agents - and you want one implementation serving UI, agent, HTTP, MCP, A2A, and CLI. If you only need a chat assistant next to an otherwise-normal app, you do not need this framework; say so.

## Core primitives
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add skillmedev/skills/build-on-agent-native@sha256:c0f08ea5ca1d874c

The line at the top of this page pins the label git:20261005.6b3044d, 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_jauyr7wqmm463q3m.svg)](https://markdownregistry.com/a/art_jauyr7wqmm463q3m)

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

Versions

The registry has recorded 4 versions of this file, between Jul 5, 2026 and Oct 5, 2026, about one every 31 days.

versioncommittedcommitsizeaudit
git:20261005.6b3044d latest2026-10-05 6b3044d 7,496 BA view · diff
git:20261005.bea4ea52026-10-05 bea4ea5 7,660 BA view · diff
git:20260705.a28c4ce2026-07-05 a28c4ce 7,617 BA view · diff
git:20260705.acb55712026-07-05 acb5571 7,657 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 (7496 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

skillmedev/skills · 19 stars · license MIT · pushed 2026-10-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_jauyr7wqmm463q3m
GET https://markdownregistry.com/api/v1/resolve?ref=skillmedev/skills/build-on-agent-native
GET https://markdownregistry.com/api/v1/blob/c0f08ea5ca1d874cc5f665c09038addf20c6a0bdcd0976d29a1851975476930c

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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