vincebuffalo-website

Render block-image captions as visible figcaptions (figure render hook + caption CSS)

Fix camdl post: render inline math, correct camdl syntax (forcing/stratify); drop Obsidian mount from hugo.yaml

Upgrade Python deps and remove legacy Pelican theme to clear Dependabot alerts

Add Introducing camdl blog post with code highlighting, figures, and styling

Update site: fix paths, add analytics, improve papers/book pages