{
  "slug": "toggle",
  "schemaVersion": 2,
  "sourceKind": "structured-spec",
  "confidence": "medium",
  "semanticTypeCandidates": ["toggle", "switch", "toggle-switch", "boolean-toggle"],
  "variantDimensions": [
    { "axis": "state", "values": ["off", "on", "disabled-off", "disabled-on"] },
    { "axis": "size", "values": ["sm", "md"] }
  ],
  "representativeVariants": [
    "md-off",
    "md-on",
    "md-disabled-off",
    "md-disabled-on"
  ],
  "anatomy": {
    "parts": ["track", "knob", "label"],
    "required": ["track", "knob"]
  },
  "structurePatterns": [
    "Track = pill shape, md: 40x22px, sm: 32x18px",
    "Off state = panel gray (#F3F3F3) track, white knob — NO blue tint track",
    "开 = 墨色轨道（ink-primary #262626，token color.alias.control-on）+ 白色圆钮；不用蓝色（DESIGN §2.2）",
    "Disabled = quaternary gray (#C4C4C4) track",
    "Knob is circular with no shadow — flat",
    "Label = body text (14px) on left or right"
  ],
  "usageHints": [
    "Use for binary settings that take immediate effect (no submit needed)",
    "开关打开用墨色，与勾选框、单选一致；蓝色只用于焦点环（DESIGN §0）",
    "Do not use for actions with secondary confirmation"
  ],
  "doNotInvent": [
    "绿色或蓝色的打开状态：打开一律用墨色",
    "Rounded-square track — always pill (--radius-pill: 999px)",
    "Shadow on knob — Aham is flat"
  ],
  "unknowns": ["Label position preference (left vs right)"]
}