Day Five

Taco pun inspired by taco dinner. Let’s taco ‘bout why analytics and visual checks below.

Updates

• Added PostHog analytics (site + docs) and injected it via layout/head.
• Moved PostHog config to .env using PUBLIC_POSTHOG_KEY (+ optional PUBLIC_POSTHOG_HOST).
• Added Chromatic + a GitHub Actions workflow for Storybook visual regression checks.
• Added D2 (diagram-as-code) and generated a site diagram as an SVG.

Analytics and Visual Regression checks

• PostHog: product analytics for understanding how people use the site.
  • Pros: easy event capture + funnels, good dashboards, and quick to add/remove via env vars.
• Chromatic: visual regression testing for Storybook components.
  • Pros: catches UI changes in PRs, provides a hosted Storybook link, and makes design review faster.