tomevault-io name: Oracle InfoGenius description: AI Architect-grade visual generation for OCI with research grounding and brand compliance version: 1.0.0 keywords: [oracle, oci, visuals, images, infographics, ai-architect, gemini, brand] triggers: - "create infographic" - "generate visual" - "oracle diagram image" - "architecture visual" mcp_required: [nanobanana]
Oracle InfoGenius
When to Use This Skill
Activate this skill when:
- Creating professional OCI architecture visuals for presentations
- Generating infographics for customer proposals
- Building visual documentation with Oracle branding
- Need research-grounded visuals (not generic stock images)
Use /oracle-visual command to generate an image.
Don't use when:
- Need editable diagrams (use
oracle-diagram-generatorfor Draw.io/Mermaid) - Creating simple flowcharts (use Mermaid directly)
- Internal working documents (text is faster)
Purpose
Generate AI Architect-grade visuals for Oracle Cloud Infrastructure that are:
- Research-grounded - Based on actual OCI architecture patterns
- Brand-compliant - Uses Oracle visual identity
- Professional - Suitable for customer presentations
- Accurate - Reflects real service relationships
Oracle Visual Identity
Brand Colors
Primary:
- Oracle Red: #C74634 (primary accent)
- Oracle Black: #312D2A (text, headers)
- White: #FFFFFF (backgrounds)
Secondary:
- Light Gray: #F5F5F5 (backgrounds)
- Medium Gray: #747775 (secondary text)
- Blue Accent: #1A73E8 (links, highlights)
Typography
- Headings: Oracle Sans, Poppins fallback
- Body: Inter, system sans-serif fallback
- Code: JetBrains Mono, Consolas fallback
Visual Style
- Clean, minimalist layouts
- Generous whitespace
- Flat design with subtle shadows
- Icon-based service representation
- Clear visual hierarchy
Generation Patterns
Pattern 1: Architecture Overview
Prompt Template:
"Create a professional architecture diagram showing [DESCRIPTION].
Style: Clean enterprise design with Oracle branding.
Colors: Oracle Red (#C74634) for primary services, gray for supporting.
Layout: [horizontal/vertical/radial] flow.
Include: Service labels, data flow arrows, cost annotations.
Resolution: 1920x1080 for presentations."
Pattern 2: Comparison Infographic
Prompt Template:
"Create a comparison infographic showing [OPTION A] vs [OPTION B].
Style: Split layout with Oracle branding.
Include: Key metrics, pros/cons, cost comparison.
Format: Side-by-side columns with icons.
Target: Executive audience."
Pattern 3: Process Flow
Prompt Template:
"Create a process flow diagram showing [PROCESS].
Style: Step-by-step numbered flow.
Colors: Oracle Red for active steps, gray for completed.
Include: Decision points, parallel paths, outcomes.
Format: Horizontal timeline or vertical steps."
Pattern 4: Data Architecture
Prompt Template:
"Create a data architecture diagram showing [DATA FLOW].
Style: Lakehouse/medallion architecture.
Layers: Bronze → Silver → Gold with clear labels.
Include: Data sources, transformations, consumers.
OCI Services: Show specific service icons."
OCI Service Icons
Compute
- VM instances: Server/computer icon
- OKE: Kubernetes wheel
- Functions: Lambda symbol / function icon
- Container Instances: Container box
Database
- Autonomous Database: Database cylinder with sparkle
- MySQL HeatWave: Dolphin + flame
- NoSQL: Document stack
AI/ML
- Generative AI: Brain/neural network
- Data Science: Flask/beaker
- AI Services: Eye/speech/document icons
Storage
- Object Storage: Bucket icon
- Block Volume: Disk stack
- File Storage: Folder
Networking
- VCN: Cloud outline
- Load Balancer: Balance scale
- API Gateway: Gateway arch
Command Usage
Basic Generation
/oracle-visual "RAG platform architecture with OCI services"
With Specifications
/oracle-visual "Multi-agent factory" --style=technical --size=1920x1080
For Presentations
/oracle-visual "Three-tier web app" --format=presentation --audience=executive
Best Practices
Research First
- Understand the actual architecture before visualizing
- Verify service names and relationships
- Check current OCI pricing for cost annotations
- Use official Oracle terminology
Visual Hierarchy
- Most important element largest/centered
- Data flows left-to-right or top-to-bottom
- Group related services visually
- Use color to indicate categories
Accessibility
- Sufficient contrast (WCAG AA minimum)
- Don't rely solely on color for meaning
- Include text labels for all icons
- Alt text for screen readers
Integration with MCP
Nano Banana Server
This skill requires the Nano Banana MCP server for image generation:
{
"mcpServers": {
"nanobanana": {
"command": "uvx",
"args": ["nanobanana-mcp-server@latest"],
"env": {
"GEMINI_API_KEY": "${GEMINI_API_KEY}"
}
}
}
}
Generation Flow
- Skill constructs optimized prompt
- Calls nanobanana
generate_imagetool - Returns image with metadata
- Optionally saves to file
Quality Checklist
Before finalizing visuals:
Accuracy:
- Service names match official OCI terminology
- Connections reflect actual data/network flows
- Cost estimates from current pricing page
- Architecture matches documented pattern
Visual Quality:
- Oracle brand colors applied correctly
- Text is readable at presentation size
- Icons are consistent style
- Layout is balanced and clean
Professional Standards:
- No placeholder text visible
- All labels complete and accurate
- Appropriate for target audience
- Suitable for customer presentations
Accessibility:
- Color contrast meets WCAG AA
- Icons have text labels
- Not dependent on color alone
Resources
Oracle Brand:
MCP Integration:
Generate professional, research-grounded visuals that represent Oracle Cloud Infrastructure accurately and beautifully.
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