CDL Slides v1.1.0

New: Academic Poster Extension

Create professional academic posters with ASCII grid layouts, per-section color theming, and automatic alignment.

ASCII grid layout: Define poster structure with a simple character grid — each letter maps to a section, and its area determines position and size
Per-section color theming: Set colors per section via [color] syntax (blue, green, violet, orange, teal, spring, red) with individual box overrides
Automatic box alignment: Sections sharing grid rows get pixel-perfect top/bottom alignment with vertically centered content
Titleless boxes: Use data-title="" for boxes that don't need a title header
KaTeX math with Avenir font: Math equations automatically use Avenir to match poster typography
Callout boxes: All six box types (note, tip, warning, definition, example, important) work inside poster sections
Emoji figures: Rounded-rectangle backgrounds with optional no-background variants
Temp file cleanup: Theme directories cleaned up automatically after compilation
HTML and PDF output: cdl-slides poster compile poster.md --format html

pyyaml added as a core dependency (required for poster front matter parsing)
Additional scale utility classes: scale-45, scale-40
Updated README with poster authoring guide, CLI reference, and gallery screenshot

pip install cdl-slides
cdl-slides setup

cdl-slides poster compile my_poster.md --format html