openminis/minisskills · nano-banana/SKILL.md

nano-banana skillB

nano-banana is agent-read markdown (skill) from openminis/minisskills: Generate or edit images using Google Nano Banana (Gemini image generation API). Trigger this skill whenever the user asks to generate an image, draw something, create artwork, edit a photo, or mentions "nano banana", "nanobanana", or any AI image generation/editing need — even if they don't explicitly mention Nano Banana. Proactively use this skill for any image creation or transformation request..

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 openminis/minisskills/nano-banana@git:20260305.3216743
Exact content
mdr add openminis/minisskills/nano-banana@sha256:5ef6fe6c68848fb0

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_y7ka6f7iuvg6xp33.svg)](https://markdownregistry.com/a/art_y7ka6f7iuvg6xp33)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260305.3216743 latest2026-03-05 3216743 6,003 BB view · diff
git:20260305.9c17f582026-03-05 9c17f58 9,750 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No script tag (matched: <script)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6003 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

Source

GitHub

openminis/minisskills · 417 stars · license MIT · pushed 2026-09-11 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_y7ka6f7iuvg6xp33
GET https://markdownregistry.com/api/v1/resolve?ref=openminis/minisskills/nano-banana
GET https://markdownregistry.com/api/v1/blob/5ef6fe6c68848fb091ad10cc30ec63f58eb39b4cee7124478251b71504d44d82

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