mgiovani/cc-arsenal · skills/nanobanana/SKILL.md

nanobanana skillA

nanobanana is agent-read markdown (skill) from mgiovani/cc-arsenal: Generates and edits images by calling Google's Nano Banana / Gemini image generation API (requires a GEMINI_API_KEY), a real, billed API call. This skill is explicit-invocation only: use it only when the user names it or the Gemini path directly ("nanobanana", "nano banana", "gemini image generation", "GEMINI_API_KEY", "use nanobanana to …") or wants to integrate the Nano Banana / Gemini image API into their own codebase. For any implicit or general image-generation request ("generate an image",.

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 mgiovani/cc-arsenal/nanobanana@v1.1.0
Exact content
mdr add mgiovani/cc-arsenal/nanobanana@sha256:502040a14a4c94df

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_7bbrswqqnbly2zqw.svg)](https://markdownregistry.com/a/art_7bbrswqqnbly2zqw)

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Versions

versioncommittedcommitsizeaudit
v1.1.0 latest2026-07-27 fa2e9cf 12,163 BA view · diff
v1.1.02026-07-19 4ee8666 12,247 BA view · diff
v1.0.02026-03-10 9d984d3 10,244 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 (12163 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

mgiovani/cc-arsenal · 8 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7bbrswqqnbly2zqw
GET https://markdownregistry.com/api/v1/resolve?ref=mgiovani/cc-arsenal/nanobanana
GET https://markdownregistry.com/api/v1/blob/502040a14a4c94df834dd062d1614c58cd7cbcdaf3fef1cae9034a99da07c188

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