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From nanobanana
Generates app icons, favicons, and UI elements from a text prompt in multiple sizes, styles, formats, and backgrounds.
npx claudepluginhub lucklyric/cc-dev-tools --plugin nanobananaHow this command is triggered — by the user, by Claude, or both
Slash command
/nanobanana:icon <prompt> [--sizes="64,128,256"] [--type=app-icon] [--style=modern] [--corners=rounded]This command is limited to the following tools:
The summary Claude sees in its command listing — used to decide when to auto-load this command
# Nano Banana: Generate Icon Parse the user's input and call the `generate_icon` MCP tool. ## Arguments User input: $ARGUMENTS ## Instructions 1. Extract the main prompt (text before any options, required) 2. Parse any options: - `--sizes="16,32,64"` → maps to `sizes` array. Valid sizes: 16, 32, 64, 128, 256, 512, 1024 - `--type=app-icon|favicon|ui-element` → maps to `type` (default: app-icon) - `--style=flat|skeuomorphic|minimal|modern` → maps to `style` (default: modern) - `--format=png|jpeg` → maps to `format` (default: png) - `--background=transparent|white|black` → ...
/favicon-genGenerates a complete favicon package from a logo file path, text initials, or hex color input.
/illustration-systemGenerates a complete illustration system specification including SVG icon grid rules, stroke weights, naming conventions, and sample assets for a product or brand.
/faviconGenerates complete favicon set (multi-res ICO, PNG variants for Apple/web manifest) from source image using ImageMagick, detects framework assets dir, and updates HTML.
/mockupGenerates UI/UX mockups using Gemini 3.1 Flash Image API. Supports aspect ratios like 1:1 to 21:9, resolutions 512px-4K, opens image for review, captures screenshot references.
/sculpt-uiGenerates design brief, micro design system, and implementation strategy for distinctive production-grade frontend interfaces before coding.
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Parse the user's input and call the generate_icon MCP tool.
User input: $ARGUMENTS
--sizes="16,32,64" → maps to sizes array. Valid sizes: 16, 32, 64, 128, 256, 512, 1024--type=app-icon|favicon|ui-element → maps to type (default: app-icon)--style=flat|skeuomorphic|minimal|modern → maps to style (default: modern)--format=png|jpeg → maps to format (default: png)--background=transparent|white|black → maps to background (default: transparent)--corners=rounded|sharp → maps to corners (default: rounded)generate_icon with the parsed parameters/icon coffee cup logo
/icon rocket ship app icon --sizes="64,128,256,512" --style=flat
/icon settings gear --type=ui-element --corners=sharp --background=white