canonrs-server 0.1.0

CanonRS server-side rendering support
id: tooltip
label: Tooltip
family: family-a-overlay
category: Overlay
intent: Show brief label on hover/focus
description: Hover tooltip
composable: true
capabilities: OpenClose
required_parts: ["TooltipTrigger", "TooltipContent"]
optional_parts: ["TooltipProvider"]
tags: ["tooltip", "hint", "hover", "info", "help"]
keywords: 
pain: Tooltip requires id wiring and loses sync between trigger and content
promise: Trigger-content relationship enforced without manual wiring
why: |
  TooltipPrimitive uses visibility state and DOM structure instead of ids. aria-describedby is optional but supported. This guarantees consistent overlay behavior.
rules: ["CR-001", "CR-004"]
use_cases: ["hints", "help text"]
related: ["dialog", "alert_dialog", "drawer", "sheet", "modal", "confirm_dialog", "hover_card", "popover"]
file: tooltip_ui.css
tokens: tooltip-*, space-*, radius-*, shadow-*, font-*, motion-*
foundation: spacing, radius, shadow, motion, typography
states: ["open", "closed"]
island: tooltip_boundary.rs
pillar: overlay
badges: ["SSR Safe", "Hydration Safe", "Token Driven", "Deterministic API", "Zero Drift", "Island Architecture"]
before: |
  // ❌ Typical
  view! {
    <span title="Info">"Hover"</span>
  }
after: |
  // ✅ CanonRS
  view! {
    <Tooltip>
      <TooltipTrigger>"Hover"</TooltipTrigger>
      <TooltipContent>"Info"</TooltipContent>
    </Tooltip>
  }
boundary_type: init
block: []
blocks_primitives: [stack]