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            "order": 1,
            "role": "Material Design 3 provides a broad reference for tokens, adaptive foundations, and component guidance.",
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            "role": "Apple Human Interface Guidelines shows platform-specific interaction and presentation constraints.",
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            "role": "IBM Carbon demonstrates enterprise component architecture and documentation breadth.",
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        "id": "study-product-context",
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            "order": 2,
            "role": "Atlassian Design System provides patterns for dense collaborative software.",
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            "role": "U.S. Web Design System adds public-sector tokens, components, and implementation guidance.",
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  "boundaries": [
    "Collection order is editorial guidance and does not represent popularity, sponsorship, or universal quality.",
    "Repository intelligence is not live-provider verification.",
    "Revalidate provider access, pricing, licensing, terms, availability, and time-sensitive claims.",
    "No browser-local Board, Saved, account, cookie, or credential data is included."
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