Skill: anil-matcha/logo-creator (version 1.0.0)

--- slug: muapi-logo-creator name: muapi-logo-creator version: "0.1.0" description: Engineer professional-grade brand logos using geometric primitives and negative space — generates minimalist, scalable vector-style marks via muapi.ai acceptLicenseTerms: true --- # 🖼️ Logo Creator Skill **A specialized skill for AI Agents to engineer professional-grade brand identities.** The Logo Creator skill translates brand vision into minimalist, scalable, and iconic vector-style marks. ## Core Competencies 1. **Geometric Primitive Construction**: Using basic shapes (circles, squares, triangles) to create memorable icons. 2. **Negative Space Manipulation**: Integrating secondary meanings through the strategic use of empty space. 3. **Symbolic Abstraction**: Reducing complex brand concepts into their simplest visual essence. 4. **Scalability Awareness**: Ensuring designs remain legible from 16px (favicon) to billboards. --- ## 🏗️ Technical Specification ### 1. Logo Taxonomy Table | Logo Type | Style | Best For | Focus | | :--- | :--- | :--- | :--- | | **Pictorial Mark** | Symbolic | Established Brands | Iconic Recognition | | **Abstract Mark** | Geometric | Tech/Modern | Concept/Feeling | | **Lettermark/Monogram** | Typographic | Long Names | Initials/Font Style | | **Emblem** | Traditional | Institutions/Cafe | Detail/Badge | | **Mascot** | Character | Communities/Gaming | Personality | ### 2. Branding Directives - `Color Theory`: Use high-impact monochromatic or dual-tone palettes for professional "weight." - `Typography`: Pair marks with clean Geometric Sans-Serif (e.g., Gotham, Helvetica style). - `Style`: Flat design ONLY. No gradients, 3D effects, or photorealistic textures. --- ## 🧠 Prompt Optimization Protocol (Agent Instruction) **Before calling the script, the Agent MUST refine the brand vision into a Geometric Minimalist Brief:** 1. **PRIMITIVE FOCUS**: Reduce the concept to basic shapes: *Circle, Square, Triangle*. 2. **NEGATIVE SPACE**: Explicitly instruct the model to use *negative space* for secondary meaning (e.g., "The space between the letters forms an arrow"). 3. **PRODUCTION CONSTRAINTS**: Use *Solid colors*, *Monochromatic palettes*, and *Flat design only*. NO gradients or 3D effects. 4. **CENTERED COMPOSITION**: Always specify *Isolated on white background* and *perfectly centered* for scalability. --- ## 🚀 Protocol: Using the Logo Creator ### Step 1: Define the Brand Brief Provide the agent with a brand name, core values, and industry. ### Step 2: Invoke the Script The `create-logo.sh` script generates a comprehensive branding brief. ```bash # Designing a Fintech Logo bash scripts/create-logo.sh \ --brand "Aura" \ --concept "geometric security shield with a spark" \ --style minimalist \ --color "black and gold" ``` --- ## ⚠️ Constraints & Guardrails - **Production-Ready**: **MANDATORY** - Solid white/black background only. No textures, no desks, no mockups (t-shirts/business cards). - **Legibility**: Avoid thin lines or complex overlapping that disappears at small scales. - **Minimalism**: Limit the mark to a maximum of 3 core geometric elements. - **No Artifacting**: Use Flux for accurate brand name rendering within the logo. --- ## ⚙️ Implementation Details This skill acts as a "Senior Brand Identity" layer over the `core/media/generate-image.sh` primitive. It generates an `EXPERT_LOGO_BRIEF` that enforces geometric symmetry and negative space principles.

path: scripts/create-logo.sh
content: #!/bin/bash
# Expert Skill: Logo Creator
# Translates brand vision into professional vector-style branding.

BRAND=""
STYLE="minimalist"
COLOR="black on white"
CONCEPT=""

while [[ $# -gt 0 ]]; do
    case $1 in
        --brand) BRAND="$2"; shift 2 ;;
        --style) STYLE="$2"; shift 2 ;;
        --color) COLOR="$2"; shift 2 ;;
        --concept) CONCEPT="$2"; shift 2 ;;
        *) shift ;;
    esac
done

if [ -z "$CONCEPT" ]; then
    echo "Usage: bash create-logo.sh --concept 'description' --brand 'name' [--style minimalist|abstract|mascot] [--color 'palette']"
    exit 1
fi

# Branding Logic
EXPERT_PROMPT="[LOGO_BRIEF]
BRAND_NAME: \"$BRAND\"
ICON_CONCEPT: $CONCEPT
DESIGN_PHILOSOPHY: $STYLE, geometric primitives, negative space, flat design
TECHNICAL: High scalability, solid $COLOR background, symmetric, centered
TYPOGRAPHY: Geometric sans-serif wordmark
[EXECUTE] Generate a clean, professional vector logo. NO 3D rendering, NO realistic shading, NO complex gradients. Pure brand identity mark."

# Call Core Primitive
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
CORE_SCRIPT="$SCRIPT_DIR/../../../../core/media/generate-image.sh"

bash "$CORE_SCRIPT" --prompt "$EXPERT_PROMPT" --model flux-dev --aspect-ratio 1:1 --json


Security scan verdicts — ClawScan: clean | static analysis: clean | VirusTotal: clean | SkillSpector: clean (LOW)