Diagram presentation

Layout files and Git merges

Presentation is stored separately in deterministic .bluep-layout files, so model changes and diagram placement merge independently.

Each scope can have multiple named diagrams. Default remains a non-persisted fallback for legacy area layout.

Diagrams can show names, keys, all attributes, types, or definitions.

Notes are free positioned or anchored to an object with an offset.

Area styles provide defaults which object styles may override.

Lines can be straight or orthogonal. Saved bends make routing repeatable.

The browser writes only the selected layout file.

Use generate diagram with --diagram, --format, and optional PNG --scale.

PNG supports scales one and two and uses the embedded ASCII bitmap font.

Existing subject-area layout remains the fallback without being rewritten.