drawio-styler

Draw.io diagram generation standardizes aesthetics by reusing predefined XML templates. You load a template from references, replace token-based placeholders with your content, and export the finished diagram with consistent styling.

Available templates include C4 Model, BPMN Flowchart, AWS Architecture, ERD, Network Topology, Mind Map, and Hybrid Lecture. These templates enable rapid diagram generation for software architecture, data models, and educational visuals.

Customize draw.io XML templates through token-based placeholder substitution. Load a template from references/*.xml, replace the placeholders with your specific topic or project content, and the system applies basic validation to the resulting XML.

Draw.io templates support both software architecture and educational visuals. The template library spans C4 Model and AWS Architecture for software design, alongside a Hybrid Lecture template for educational visual generation.

Manual XML editing is not required to create draw.io diagrams with consistent styling. The system automatically applies predefined styles from template files, requiring only token-based placeholder substitution for your specific content.

A limitation of template-based draw.io diagram generation is that visual structures are constrained to the seven predefined layouts. Diagrams requiring highly custom layouts outside the C4, BPMN, AWS, ERD, Network, or Mind Map formats may not be supported.