academic-figure-designer

# Academic Figure Designer and Spec Engine Design evidence-grounded academic figures, make semantic color & surface decisions, and compile clean `academic-figure/FigureSpec@1` specifications and normalized structured rendering briefs. This skill serves as the single authoritative designer and prompt compiler for all figure styles. Load only as needed: - spec contract → `json-schema.md` and `figure-spec.schema.json` - prompt compilation → `references/json-to-prompt.md` - visual brief guidance → `references/image-prompt-guide.md` - composition scaffolds → `references/prompt-templates.md` - visual anchors & SVMC → `references/architecture-icons.md` - palette/style fallback → `references/palettes.md` and optional `references/styles/` - missing evidence → `references/missing-info-policy.md` ## Supported Style Profiles Select one canonical `style_profile` (or compose with layer overlays from `docs/styles/`): 1. **`classic-technical` (经典学术框线风)**: - Clean white background, thin 1.5pt crisp outlines, restrained subtle tints (Okabe-Ito, Nature Blue, Cool Gray). - High contrast, orthogonal alignment, strict box/arrow engineering topology. - High-density tabular parameters and formal sans-serif typography (Helvetica/Inter). 2. **`pastel-airy-ui` (现代柔彩空气风)**: - White canvas with floating white cards and faint borders. - Generous negative space, floating pills/tokens (P1 Warm, P2 Cool, P3 Earthy), and lightweight curves. - Interface-like feel without multi-level nes...