Marcos Paulo
79920c9e6c
Three strands of work on the chapter surface, all reading from the same constraint: this site ships no runtime dependencies, so every effect below is native CSS or an .astro component. Motion (src/styles/motion.css, DrawRule.astro). A scroll-driven layer of reveals, hero parallax, section depth, and a hairline that paints itself along its path, scrubbed by `animation-timeline: view()` — 0KB against lottie-web's ~60KB gzipped on the main thread. Every scrubbed rule sits inside `prefers-reduced-motion: no-preference` and `@supports`, so a Firefox reader or an opted-out one gets the complete static page rather than one with holes in it. Ranges key to `cover 40%`-`cover 75%` where the motion is meant to be watched: `view()` ranges key to first visibility, which on a 2600px page is long before anyone is reading the section. `.agents/skills/motion/references/scroll-driven.md` records the technique and the two ways `pathLength` normalisation was broken while building it. Diagrams (StepFlow.astro, WorktreeMap.astro). The `.steps` stack on /skills/, /models/, and /agents/ becomes a numbered flow with connectors, and /agents/ grows the worktree map it was describing in prose — reusing the `trees` collection rather than a second set of strings. The map's static variant is gated one class deeper than full-guide's page styles, so the interactive copy renders byte-identical. Connectors are pseudo-elements, not SVG: a stretched path desynchronises its own dash pattern, and a straight line does not need one. Mermaid was considered and rejected at ~1MB of runtime. Retrieval practice (/rules/, /skills/). A "check yourself" section of native `<details>` question/answer pairs plus a citation row, both bilingual through the existing `data-copy` toggle, and both JavaScript-free. Two audit blind spots surfaced and are closed rather than worked around: `build.inlineStylesheets: 'never'`, because Astro inlined sheets under ~4kB and audit-ui.mjs reads its colour and size baseline from dist/_astro/*.css; and `--columns` declared in the grid components, because an element-level custom property is not a declaration the audit can resolve. legacy/styles/skills.css is renamed and imported for its side effect. Inside a *page*, `?url` resolves to that page's own CSS chunk whatever file it names, so the link pointed at the wrong asset and the sheet was emitted but never loaded — the package preview had been rendering unstyled and overflowing since the Astro cutover. verify.mjs gains 5 assertions for the recall sections and their Portuguese copy: 89 now, against the 84 baseline. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
15 lines
537 B
JavaScript
15 lines
537 B
JavaScript
import { defineConfig } from 'astro/config';
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export default defineConfig({
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base: '/ai-for-dummies',
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trailingSlash: 'always',
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build: {
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// Astro's default ('auto') inlines any stylesheet under ~4kB into a
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// <style> in the page. scripts/audit-ui.mjs reads its colour, size, and
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// breakpoint baseline from dist/_astro/*.css, so an inlined sheet drops
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// out of that audit entirely. Emitting every stylesheet as a file keeps
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// the whole cascade inside the audit's reach.
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inlineStylesheets: 'never',
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},
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});
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