istin/flutter_agent_harness · flutter_app/assets/skills/js-apps/SKILL.md

js-apps skillA

js-apps is agent-read markdown (skill) from istin/flutter_agent_harness: Create JS apps (jsr.render UI) that run inside Fa's Apps section — manifest.json + widget.js in the apps/ folder.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add istin/flutter_agent_harness/js-apps@git:20260912.b82b518
Exact content
mdr add istin/flutter_agent_harness/js-apps@sha256:8e5cbeb3a8ba1fc4

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_6yjgw7kr22whtejj.svg)](https://markdownregistry.com/a/art_6yjgw7kr22whtejj)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260912.b82b518 latest2026-09-12 b82b518 70,386 BA view · diff
git:20260904.d9c7f2b2026-09-04 d9c7f2b 68,807 BA view · diff
git:20260831.b4dacdb2026-08-31 b4dacdb 66,880 BA view · diff
git:20260830.b94f1292026-08-30 b94f129 65,391 BA view · diff
git:20260828.0f9f1c02026-08-28 0f9f1c0 65,378 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (70386 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

istin/flutter_agent_harness · 10 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_6yjgw7kr22whtejj
GET https://markdownregistry.com/api/v1/resolve?ref=istin/flutter_agent_harness/js-apps
GET https://markdownregistry.com/api/v1/blob/8e5cbeb3a8ba1fc4bd7d520a47fdda9d55267f5c4ed75a0455c64ed5ed8d8bcd

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.