Pin the bounded SVG subset from a real d2 sample + our templates (markers
for arrowheads in; mask deferred to v1-ignore; foreignObject/filters/
gradients out, so mermaid isn't a launch target). Class styling resolves
via an inline-normalize preprocess (flatten <style> classes to inline
attrs) so the painter stays a pure attribute renderer. Tool-PATH for the
d2 binary now resolves via D-104.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Seven Frame0 wireframes for the conversation drawing-card family — image
annotation, icon glyph, svg, d2, compare, graph, and the core dispatch
shell — plus the draft JSON schema refined from them. Schema follows the
SVG-substrate model (D-103): document envelope, bounded SVG subset, a
data-* Flutter overlay for captions/lightbox, templates lower to SVG.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
jpmschweitzerandClaude Opus 4.8