external-diagram-visual-generate

AI-powered image generation for Salesforce visuals via Nano Banana Pro. Use this skill when the user needs rendered PNG/SVG output such as visual ERDs (Entity Relationship Diagrams), UI mockups, wireframes, or architecture illustrations. TRIGGER when: user asks for PNG/SVG output, UI mockups, wireframes, visual ERDs, or says \"generate image\" / \"create mockup\". DO NOT TRIGGER when: text-based Mermaid diagrams (use external-diagram-mermaid-generate), or non-visual documentation tasks.