feat(v1): bloquants release v1 — tests, stories, visual regression, gouvernance, publishing

6 chantiers v1 sur 7 livrés (DataTable refonte reportée car nécessite
2-3j en propre — TanStack Table + virtualisation + filter builder).

v1-A — Tests (4 → 22 fichiers) :
- Avatar, AvatarGroup, UserCard, MetricCard, ProfileHeader, Tooltip,
  Sheet, Drawer, Slider, ToggleGroup, Tabs, Pagination, Accordion,
  Switch, Badge, ConfirmDialog, Popover, Menu, Text, PricingCard,
  FeatureCard, Toast — chacun avec render + clavier + axe-core.

v1-B — Storybook (7 → 23 fichiers) :
- Avatar, UserCard, ProfileHeader, MetricCard, PricingCard,
  FeatureCard, Sheet (4 sides), HoverCard, Slider, ToggleGroup,
  Menu+ContextMenu, Toast (avec démo "Empiler 5"), Tabs,
  Pagination, Accordion, Badge.

v1-D — Visual regression Playwright :
- playwright.config.ts (light + dark, threshold strict 0.2)
- e2e/visual.spec.ts (20 stories critiques)
- Step CI + upload report en cas de fail

v1-E — Site doc Starlight rempli :
- 11 pages composants détaillées (Button, Input, Tooltip, Dialog,
  Toast, Avatar, ThemePicker, MetricCard, PricingCard, ToggleGroup,
  Slider) avec API, anatomie, do/don't, A11y.

v1-F — Publishing Verdaccio :
- verdaccio/config.yaml, docker-compose.verdaccio.yml, .npmrc
- README setup local + déploiement prod + backups + sécurité

v1-G — Gouvernance :
- LICENSE, CONTRIBUTING.md, CODE_OF_CONDUCT.md, SECURITY.md
- CODEOWNERS, PR template, 3 issue templates (bug/feature/rfc)

Bug fix bonus : tooltip dark mode (text-primary comme bg + text-inverse
comme texte → blanc-sur-blanc invisible). Remplacé par neutral-900/0
en light + bg-raised/text-primary en dark.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

pnpm-lock.yaml

@@ -11,6 +11,9 @@ importers:
       '@changesets/cli':
         specifier: ^2.27.11
         version: 2.31.0(@types/node@24.12.2)
+      '@playwright/test':
+        specifier: ^1.49.1
+        version: 1.59.1
       '@size-limit/preset-small-lib':
         specifier: ^11.1.6
         version: 11.2.0(size-limit@11.2.0)
@@ -1470,6 +1473,11 @@ packages:
     resolution: {integrity: sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==}
     engines: {node: '>=14'}
 
+  '@playwright/test@1.59.1':
+    resolution: {integrity: sha512-PG6q63nQg5c9rIi4/Z5lR5IVF7yU5MqmKaPOe0HSc0O2cX1fPi96sUQu5j7eo4gKCkB2AnNGoWt7y4/Xx3Kcqg==}
+    engines: {node: '>=18'}
+    hasBin: true
+
   '@radix-ui/number@1.1.1':
     resolution: {integrity: sha512-MkKCwxlXTgz6CFoJx3pCwn07GKp36+aZyu/u2Ln2VrA5DcdyCZkASEDBTd8x5whTQQL5CiYf4prXKLcgQdv29g==}
 
@@ -3321,6 +3329,11 @@ packages:
     resolution: {integrity: sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==}
     engines: {node: '>=6 <7 || >=8'}
 
+  fsevents@2.3.2:
+    resolution: {integrity: sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==}
+    engines: {node: ^8.16.0 || ^10.6.0 || >=11.0.0}
+    os: [darwin]
+
   fsevents@2.3.3:
     resolution: {integrity: sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==}
     engines: {node: ^8.16.0 || ^10.6.0 || >=11.0.0}
@@ -4301,6 +4314,16 @@ packages:
   pkg-types@1.3.1:
     resolution: {integrity: sha512-/Jm5M4RvtBFVkKWRu2BLUTNP8/M2a+UwuAX+ae4770q1qVGtfjG+WTCupoZixokjmHiry8uI+dlY8KXYV5HVVQ==}
 
+  playwright-core@1.59.1:
+    resolution: {integrity: sha512-HBV/RJg81z5BiiZ9yPzIiClYV/QMsDCKUyogwH9p3MCP6IYjUFu/MActgYAvK0oWyV9NlwM3GLBjADyWgydVyg==}
+    engines: {node: '>=18'}
+    hasBin: true
+
+  playwright@1.59.1:
+    resolution: {integrity: sha512-C8oWjPR3F81yljW9o5OxcWzfh6avkVwDD2VYdwIGqTkl+OGFISgypqzfu7dOe4QNLL2aqcWBmI3PMtLIK233lw==}
+    engines: {node: '>=18'}
+    hasBin: true
+
   polished@4.3.1:
     resolution: {integrity: sha512-OBatVyC/N7SCW/FaDHrSd+vn0o5cS855TOmYi4OkdWUMSJCET/xip//ch8xGUvtr3i44X9LVyWwQlRMTN3pwSA==}
     engines: {node: '>=10'}
@@ -6816,6 +6839,10 @@ snapshots:
   '@pkgjs/parseargs@0.11.0':
     optional: true
 
+  '@playwright/test@1.59.1':
+    dependencies:
+      playwright: 1.59.1
+
   '@radix-ui/number@1.1.1': {}
 
   '@radix-ui/primitive@1.1.3': {}
@@ -8844,6 +8871,9 @@ snapshots:
       jsonfile: 4.0.0
       universalify: 0.1.2
 
+  fsevents@2.3.2:
+    optional: true
+
   fsevents@2.3.3:
     optional: true
 
@@ -10212,6 +10242,14 @@ snapshots:
       mlly: 1.8.2
       pathe: 2.0.3
 
+  playwright-core@1.59.1: {}
+
+  playwright@1.59.1:
+    dependencies:
+      playwright-core: 1.59.1
+    optionalDependencies:
+      fsevents: 2.3.2
+
   polished@4.3.1:
     dependencies:
       '@babel/runtime': 7.29.2