{
  "slug": "dialog",
  "schemaVersion": 2,
  "sourceKind": "structured-spec",
  "confidence": "medium",
  "semanticTypeCandidates": ["dialog", "modal", "alert", "sheet"],
  "variantDimensions": [
    { "axis": "type", "values": ["confirm", "form", "alert"] },
    { "axis": "width", "values": ["dialog", "modal", "modal-wide"] }
  ],
  "representativeVariants": [
    "confirm-modal",
    "form-modal",
    "alert-dialog"
  ],
  "anatomy": {
    "parts": ["overlay", "panel", "header", "body", "footer", "close-button"],
    "required": ["overlay", "panel", "body", "footer"]
  },
  "structurePatterns": [
    "Overlay = rgba(20,20,20,0.28) backdrop",
    "Dialog panel = white (tier1) with 12px radius (--radius-lg)",
    "Modal shadow only (0 12px 36px, subtle) — no resting shadows elsewhere",
    "Button order: cancel on LEFT, confirm on RIGHT",
    "Return key binds to confirm (primary) button",
    "Destructive button never gets blue default or Return binding",
    "Widths: dialog 380px, modal 480px, modal-wide 640px",
    "Header uses title style, body uses body style"
  ],
  "usageHints": [
    "alert = critical info/warning (never use popover for warnings)",
    "sheet = input/small task",
    "One modal at a time — never stack two alerts",
    "Cancel always on left, confirm/destructive on right",
    "No blue on destructive buttons"
  ],
  "doNotInvent": [
    "Side-sheet or bottom-sheet without explicit need",
    "Blue confirm button in destructive dialogs",
    "Stacked modals",
    "Animated/bouncy modal transitions — Aham motion is restrained"
  ],
  "unknowns": ["Unsaved-changes detection before close", "Multi-step dialog wizard pattern"]
}