{
  "$schema": "https://www.digitaltableteur.com/schemas/contract-spec/1.0/contract.schema.json",
  "specVersion": "1.0",
  "name": "ResizablePanelGroup",
  "status": "beta",
  "description": "Two-or-more-panel layout with pointer and keyboard-accessible resize separators.",
  "package": {
    "name": "@digitaltableteur/react",
    "import": "import { ResizablePanelGroup } from \"@digitaltableteur/react\";"
  },
  "props": {
    "panels": {
      "type": "ResizablePanel[]",
      "optional": false,
      "description": "Two or more ordered panels."
    },
    "orientation": {
      "type": "union",
      "values": [
        "horizontal",
        "vertical"
      ],
      "optional": true,
      "description": "Resize axis."
    },
    "keyboardStep": {
      "type": "number",
      "optional": true,
      "description": "Keyboard resize increment in percentage points."
    },
    "onSizesChange": {
      "type": "(sizes: Record<string, number>) => void",
      "optional": true,
      "description": "Receives the current percentage per panel id."
    },
    "className": {
      "type": "string",
      "optional": true
    }
  },
  "accessibility": {
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        "statement": "Required stories produce no axe violations at the configured severity.",
        "verification": "automated",
        "wcag": [
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        ],
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            "runner": "local-audit-fixes"
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            "passed": true,
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        "id": "accessibility-tree",
        "statement": "The accessibility tree (role, name, state) matches the committed snapshot for every required story.",
        "verification": "automated",
        "wcag": [
          "1.3.1",
          "4.1.2"
        ],
        "check": "npm run test:stories:matrix:ci",
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            "passed": true,
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            "passed": true,
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        ]
      },
      {
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        "statement": "The component remains legible and operable under a real browser forced-colors: active pass.",
        "verification": "automated",
        "check": "npm run test:stories:hc",
        "evidence": [
          {
            "artifact": "../../../nextjs-app/shared/components/ResizablePanelGroup/__a11y-evidence__/layout-resizablepanelgroup-default.forced-colors.json",
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            "runner": "local-audit-fixes"
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            "passed": true,
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        ]
      },
      {
        "id": "keyboard-contract",
        "statement": "Every documented keyboard interaction works as specified.",
        "verification": "unverified",
        "wcag": [
          "2.1.1",
          "2.1.2"
        ],
        "note": "No exportable evidence record for this check; re-run the check to capture one."
      },
      {
        "id": "aria-requirements",
        "statement": "Documented ARIA roles, states, and properties are present on the rendered output.",
        "verification": "unverified",
        "wcag": [
          "4.1.2"
        ],
        "note": "No exportable evidence record for this check; re-run the check to capture one."
      },
      {
        "id": "human-a11y-review",
        "statement": "A human completed an end-to-end accessibility review of this component.",
        "verification": "manual",
        "note": "2026-07-26 — named regions, separator value semantics, keyboard resize behavior, and axe result reviewed in unit tests. 2026-08-04 — Phase 1 pass: light/dark/forced-colors verified in a real browser; clamped keyboard model (arrows/Home/End, min-size limits, aria-valuenow) driven by a play story; drag-resize latency measured; AT-tree and real-browser forced-colors evidence captured.",
        "reviewedAt": "2026-07-26"
      }
    ]
  },
  "source": [
    "../../../nextjs-app/shared/components/ResizablePanelGroup/ResizablePanelGroup.module.css",
    "../../../nextjs-app/shared/components/ResizablePanelGroup/ResizablePanelGroup.tsx"
  ]
}