nano-banana-pro agent skill by swarmclawai
Generates or edits images with Gemini 3 Pro Image, supporting text-to-image generation, single-image editing, and composition of up to 14 images.
At a glance
| Publisher | swarmclawai |
|---|---|
| Repository | swarmclawai/swarmclaw (11 listed skills) |
| Category | Video, Image, Audio and Creative |
| License | MIT |
| Last commit | June 30, 2026 (repository) |
| SKILL.md | 38 lines, 157 words |
| Bundled files | 2 files, including scripts |
| Quality score | 70/100 · C Passes all seven graded checks |
| Security scan | Not scanned |
| README badge | Get the listing badge and raise the score |
Before you install
Read from the skill's files at the directory's October 19, 2026 snapshot: what ships with it, what its code reads, and the terms it is published under.
- Bundled scripts: 1 script file (1 Python). Your agent may run them, so read them first.
- Environment variables its scripts read:
GEMINI_API_KEY. Check SKILL.md for which ones it needs. - Network: its scripts use an HTTP client or a cloud SDK.
- License: MIT, an open-source or open-content license.
Install nano-banana-pro
The skills CLI works with Claude Code, Codex, Cursor and other agents; the other routes copy the folder by hand.
npx skills add https://github.com/swarmclawai/swarmclaw/tree/main/skills/nano-banana-protmp="$(mktemp -d)"
git clone --depth 1 https://github.com/swarmclawai/swarmclaw.git "$tmp/repo"
mkdir -p .claude/skills
cp -R "$tmp/repo/"skills/nano-banana-pro .claude/skills/
rm -rf "$tmp"python3 ~/.codex/skills/.system/skill-installer/scripts/install-skill-from-github.py \
--repo swarmclawai/swarmclaw \
--path skills/nano-banana-proswarmclawai/swarmclaw is third-party code. Read SKILL.md and any bundled scripts before you install it.
How the author describes it
Generate or edit images via Gemini 3 Pro Image (Nano Banana Pro). Use when asked to create, generate, or edit images and a Gemini API key is available. Supports text-to-image generation, single-image editing, and multi-image composition (up to 14 images).
From the description field of SKILL.md. Agents read this line to decide when to load the skill.
Sections in SKILL.md
- Generate
- Edit (Single Image)
- Multi-Image Composition (up to 14 images)
- API Key
- Aspect Ratio (optional)
- Notes
Files in the skill folder
SKILL.mdscripts/generate_image.py
Suede Skill Check: 70/100 · C
Report snapshot · · graded-v2
The rubric totals 100 points; published scores are capped at 99. Security scan: not scanned.
Source revision: ed38ba5329c2. Report version 6a5f8d3c02ee. Badge URLs follow the latest listing; save the report to keep this version.
Download report · Request a fresh review
What to review next
- Instruction depth: 1 of 7 points. 7 for a SKILL.md body of 500–3,000 words; 4 for 250–4,500; 1 for 100 or more.
- Recent maintenance: 3 of 9 points. 9 for a repository commit within 30 days of the snapshot; 6 within 90; 3 within 180; 1 within 365.
- Boundary clause: 0 of 4 points. 4 when the description says when not to use the skill (“Not for …”, “Do not use …”, “Use … instead”).
Add declarations and bundled files when they describe the skill’s actual needs. Update the source, then request a fresh review with the changed commit or PR.
nano-banana-pro passes the required frontmatter check and all seven graded checks, which cover the SKILL.md format, a declared license and a commit in the last year. Those checks earn 56 of the score’s points; the rest come from description quality, instruction depth, bundled files, maintenance and curated-list citations. How the score works.
See the checks and points
| Check | Result |
|---|---|
| Frontmatter parses and declares a name and a description | Pass |
| Name uses lowercase letters, digits and hyphens, 64 characters or fewer | Pass |
| Name matches the skill's folder name | Pass |
| Description is between 50 and 1,024 characters | Pass |
| Description says when an agent should use the skill | Pass |
| SKILL.md body is 500 lines or fewer | Pass |
| A license is declared in the frontmatter or the repository | Pass |
| Repository has a commit in the last 12 months | Pass |
| Score component | Points |
|---|---|
| Structural checks | 56 of 56 |
| Description length | 5 of 5 |
| Boundary clause | 0 of 4 |
| Example request | 0 of 3 |
| Instruction depth | 1 of 7 |
| Reference files | 0 of 3 |
| Bundled scripts | 2 of 2 |
| Recent maintenance | 3 of 9 |
| Curated-list citations | 3 of 7 |
| Tool permissions declared | 0 of 2 |
| Compatibility declared | 0 of 2 |
Show the listing and raise the score
nano-banana-pro is listed with 70/100 · C. This badge links to its Suede listing. Skills scoring 80–99 add a numeric and a letter quality shield; the largest open points for nano-banana-pro are instruction depth (6), recent maintenance (6) and boundary clause (4). Send your repository and the points you want to raise, then request a fresh review after updating the skill.
[](https://skills.suedeai.ai/directory/swarmclawai/swarmclaw/nano-banana-pro/)<a href="https://skills.suedeai.ai/directory/swarmclawai/swarmclaw/nano-banana-pro/"><img src="https://skills.suedeai.ai/directory/badge.svg" alt="Suede Skills Directory: listed" height="20"></a>Where this skill is cited
swarmclawai/swarmclaw appears in 2 curated lists: BehiSecc/awesome-claude-skills, heilcheng/awesome-agent-skills.