# Gates: responsive chapter audit and summary landing

OWNS: index.html, full-guide/**, chapters.css, skills/index.html, skills/app.js, scripts/verify.mjs, scripts/audit-ui.mjs

Scope: Make the route map the default entry point, repair the skills package anatomy layout, add purposeful interactions, and verify the guide across responsive, desktop, and accessibility-critical viewports.

- [x] G1: root entry directs readers to the summary while the full guide remains available at a stable route
  CHECK: node scripts/verify.mjs
  EXPECT: landing route verification passed
  EVIDENCE: `node scripts/verify.mjs` on 2026-09-04 emitted `landing route verification passed`.

- [x] G2: the skill package anatomy renders as a readable tree with one node per line and selectable file previews
  CHECK: node scripts/verify.mjs
  EXPECT: skills anatomy verification passed
  EVIDENCE: `node scripts/verify.mjs` on 2026-09-04 emitted `skills anatomy verification passed`; Playwright selected all four package files.

- [x] G3: public pages reflow without horizontal overflow and retain usable navigation at compact through 4K viewports
  EVIDENCE: Playwright audit on 2026-09-04: 10 public routes × 320, 390, 1280, 1920, and 3840px; no horizontal overflow, HTTP failures, page errors, or failed skills-package selections.

- [x] G4: repository verification covers the landing route, skills anatomy, and interaction contracts
  CHECK: node scripts/verify.mjs
  EXPECT: presentation verification passed
  EVIDENCE: `node scripts/verify.mjs` and `node scripts/audit-ui.mjs` passed on 2026-09-04.