{
  "$schema": "https://ui.shadcn.com/schema/registry.json",
  "name": "nasu",
  "homepage": "https://github.com/Nasu726/Nasu-Stack",
  "items": [
    {
      "name": "action",
      "type": "registry:lib",
      "title": "Action 契約",
      "description": "非同期処理の統一契約。エラー正規化と、Astro island 用のシリアライズ可能な ActionSpec を含みます。",
      "files": [
        {
          "path": "registry/nasu/lib/action.ts",
          "type": "registry:lib",
          "target": "lib/action.ts"
        }
      ]
    },
    {
      "name": "upload",
      "type": "registry:lib",
      "title": "アップロードの契約とヘルパ",
      "description": "進捗つきアップロード。fetch は送信の進捗を取れないため XHR を使いますが、uploadWithProgress が隠します。中核の Action 契約は変えていません。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/action"
      ],
      "files": [
        {
          "path": "registry/nasu/lib/upload.ts",
          "type": "registry:lib",
          "target": "lib/upload.ts"
        }
      ]
    },
    {
      "name": "base",
      "type": "registry:lib",
      "title": "公開先の階層に合わせる withBase",
      "description": "サブパスに公開したときに、手書きのリンクが 404 にならないようにします。base が効くのは道具が出す資材だけで、あなたが書いた href=\"/about/\" には効きません。手元では再現しないので、公開して初めて壊れます。",
      "files": [
        {
          "path": "registry/nasu/lib/base.ts",
          "type": "registry:lib",
          "target": "lib/base.ts"
        }
      ]
    },
    {
      "name": "utils",
      "type": "registry:lib",
      "title": "cn ヘルパ",
      "description": "Tailwind のクラス結合ユーティリティ。",
      "dependencies": [
        "clsx",
        "tailwind-merge"
      ],
      "files": [
        {
          "path": "registry/nasu/lib/utils.ts",
          "type": "registry:lib",
          "target": "lib/utils.ts"
        }
      ]
    },
    {
      "name": "tokens",
      "type": "registry:theme",
      "title": "トークンと土台",
      "description": "余白スケール 9 段階・ページ幅・レイアウト用ユーティリティ・端末幅で壊れないための base CSS・既定テーマ(neutral)。これ単体で完結して動きます。",
      "files": [
        {
          "path": "registry/nasu/lib/tokens.css",
          "type": "registry:file",
          "target": "styles/tokens.css"
        }
      ]
    },
    {
      "name": "theme",
      "type": "registry:theme",
      "title": "追加テーマ 3 種",
      "description": "warm / editorial / vivid。色だけでなく角丸・影・書体・余白の広さまで一括で切り替わります。自分のテーマを足すときの雛型にもなります。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/lib/themes.css",
          "type": "registry:file",
          "target": "styles/themes.css"
        }
      ]
    },
    {
      "name": "action-defaults",
      "type": "registry:lib",
      "title": "ActionDefaults コンテキスト",
      "description": "onError を書かなかったアクションの受け皿。ActionProvider が値を供給します。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/action"
      ],
      "files": [
        {
          "path": "registry/nasu/lib/action-defaults.ts",
          "type": "registry:lib",
          "target": "lib/action-defaults.ts"
        }
      ]
    },
    {
      "name": "layout",
      "type": "registry:block",
      "title": "レイアウト・プリミティブ",
      "description": "Box / Stack / Inline / Columns / Tiles / Spread / PageBlock / ContentBlock / Section / Divider。余白は 9 段階が既定だが段階外の値も書ける。コンポーネントは外側の余白を持たない。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/layout.tsx",
          "type": "registry:ui",
          "target": "components/ui/layout.tsx"
        }
      ]
    },
    {
      "name": "scrollable",
      "type": "registry:ui",
      "title": "Scrollable",
      "description": "表やコードのように縮められない中身を、その部分だけ横スクロールさせます。端の影とキーボード到達つき。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/scrollable.tsx",
          "type": "registry:ui",
          "target": "components/ui/scrollable.tsx"
        }
      ]
    },
    {
      "name": "toast",
      "type": "registry:block",
      "title": "Toast",
      "description": "画面隅の通知。ToastProvider + useToast。tone / 自動消去 / アクションボタン / スクリーンリーダー対応つき。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/layout",
        "Nasu726/Nasu-Stack/spinner",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/toast.tsx",
          "type": "registry:ui",
          "target": "components/ui/toast.tsx"
        }
      ]
    },
    {
      "name": "action-provider",
      "type": "registry:block",
      "title": "ActionProvider",
      "description": "アプリの一番外側に 1 回置くだけ。onError を書き忘れたアクションの失敗が握り潰されず、画面隅の通知になります。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/action-defaults",
        "Nasu726/Nasu-Stack/toast",
        "Nasu726/Nasu-Stack/confirm-dialog",
        "Nasu726/Nasu-Stack/action"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/action-provider.tsx",
          "type": "registry:ui",
          "target": "components/ui/action-provider.tsx"
        }
      ]
    },
    {
      "name": "use-action",
      "type": "registry:hook",
      "title": "useAction",
      "description": "書き込み系の非同期処理。二重送信防止・中断・自動リトライ・成功状態の自動リセットを内蔵。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/action",
        "Nasu726/Nasu-Stack/action-defaults"
      ],
      "files": [
        {
          "path": "registry/nasu/hooks/use-action.ts",
          "type": "registry:hook",
          "target": "hooks/use-action.ts"
        }
      ]
    },
    {
      "name": "use-interaction-guard",
      "type": "registry:hook",
      "title": "useInteractionGuard",
      "description": "同じ画面操作の重なりだけを同期的に防ぎます。成功・失敗・通信・retry・中断を持たない、useAction より小さい選択肢です。",
      "registryDependencies": [],
      "files": [
        {
          "path": "registry/nasu/hooks/use-interaction-guard.ts",
          "type": "registry:hook",
          "target": "hooks/use-interaction-guard.ts"
        }
      ]
    },
    {
      "name": "use-resource",
      "type": "registry:hook",
      "title": "useResource",
      "description": "読み取り系の非同期処理。有限・構造的な query key の変化で再取得し、アンマウント時に中断します。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/action"
      ],
      "files": [
        {
          "path": "registry/nasu/hooks/use-resource.ts",
          "type": "registry:hook",
          "target": "hooks/use-resource.ts"
        }
      ]
    },
    {
      "name": "spinner",
      "type": "registry:ui",
      "title": "アイコン",
      "description": "Spinner / CheckIcon / AlertIcon。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/utils"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/spinner.tsx",
          "type": "registry:ui",
          "target": "components/ui/spinner.tsx"
        }
      ]
    },
    {
      "name": "action-button",
      "type": "registry:ui",
      "title": "ActionButton",
      "description": "関数を渡すだけで idle/pending/success/error の 4 状態を持つボタン。連打防止と確認ダイアログつき。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/use-action",
        "Nasu726/Nasu-Stack/action-defaults",
        "Nasu726/Nasu-Stack/confirm-dialog",
        "Nasu726/Nasu-Stack/spinner",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/action"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/action-button.tsx",
          "type": "registry:ui",
          "target": "components/ui/action-button.tsx"
        }
      ]
    },
    {
      "name": "dialog",
      "type": "registry:ui",
      "title": "Dialog",
      "description": "モーダルとシート。フォーカスの閉じ込め・Esc・背面のスクロール停止つき。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/layout",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/dialog.tsx",
          "type": "registry:ui",
          "target": "components/ui/dialog.tsx"
        }
      ]
    },
    {
      "name": "confirm-dialog",
      "type": "registry:ui",
      "title": "ConfirmDialog",
      "description": "native <dialog> による確認ダイアログ。フォーカスの閉じ込め・背景の暗転・Esc・最前面表示をブラウザに任せます。Provider が無ければ window.confirm に落ちます。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/action-button",
        "Nasu726/Nasu-Stack/layout",
        "Nasu726/Nasu-Stack/dialog"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/confirm-dialog.tsx",
          "type": "registry:ui",
          "target": "components/ui/confirm-dialog.tsx"
        }
      ]
    },
    {
      "name": "async-boundary",
      "type": "registry:ui",
      "title": "AsyncBoundary",
      "description": "読込中 / エラー / 空 / データありの 4 分岐を 1 箇所に閉じ込めます。スケルトン同梱。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/action",
        "Nasu726/Nasu-Stack/action-button",
        "Nasu726/Nasu-Stack/spinner",
        "Nasu726/Nasu-Stack/utils"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/async-boundary.tsx",
          "type": "registry:ui",
          "target": "components/ui/async-boundary.tsx"
        }
      ]
    },
    {
      "name": "async-form",
      "type": "registry:block",
      "title": "AsyncForm + Field",
      "description": "送信関数を 1 つ渡すだけのフォーム。同名の値を配列に畳むので複数選択も壊れません。フィールド単位のエラー表示と自動クリアつき。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/use-action",
        "Nasu726/Nasu-Stack/action-defaults",
        "Nasu726/Nasu-Stack/action-button",
        "Nasu726/Nasu-Stack/spinner",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/action"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/async-form.tsx",
          "type": "registry:ui",
          "target": "components/ui/async-form.tsx"
        }
      ]
    },
    {
      "name": "form-fields",
      "type": "registry:block",
      "title": "入力部品",
      "description": "SelectField / CheckboxField / CheckboxGroup / RadioGroup / DateField。ラベル全体をタップ領域にし、入力欄は 16px 以上。RadioGroup は fieldset + legend。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/async-form",
        "Nasu726/Nasu-Stack/layout",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/form-fields.tsx",
          "type": "registry:ui",
          "target": "components/ui/form-fields.tsx"
        }
      ]
    },
    {
      "name": "data-list",
      "type": "registry:block",
      "title": "DataList",
      "description": "取得・スケルトン・空状態・再試行つきのリスト。columns 指定で関数なし（Astro island）でも使えます。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/use-resource",
        "Nasu726/Nasu-Stack/async-boundary",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/action"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/data-list.tsx",
          "type": "registry:ui",
          "target": "components/ui/data-list.tsx"
        }
      ]
    },
    {
      "name": "theme-provider",
      "type": "registry:block",
      "title": "ThemeProvider + ThemeSwitcher",
      "description": "data-theme と .dark を付け替えるだけでトンマナ一式を切り替えます。初期描画のちらつき防止スクリプト同梱。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/tokens",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/inline-script"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/theme-provider.tsx",
          "type": "registry:ui",
          "target": "components/ui/theme-provider.tsx"
        }
      ]
    },
    {
      "name": "check-responsive",
      "type": "registry:file",
      "title": "端末幅チェック",
      "description": "実ブラウザを 5 つの幅で開き、はみ出し・タップ領域・iOS の自動拡大・1 行の長さを検出します。崩れがあれば終了コード 1。",
      "devDependencies": [
        "playwright"
      ],
      "files": [
        {
          "path": "registry/nasu/scripts/check-responsive.mjs",
          "type": "registry:file",
          "target": "scripts/check-responsive.mjs"
        }
      ]
    },
    {
      "name": "tabs",
      "type": "registry:ui",
      "title": "Tabs",
      "description": "切り替えて見せる。矢印キー・roving tabindex・はみ出し時の横スクロールつき。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/scrollable",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/tabs.tsx",
          "type": "registry:ui",
          "target": "components/ui/tabs.tsx"
        }
      ]
    },
    {
      "name": "disclosure",
      "type": "registry:ui",
      "title": "Disclosure / Accordion",
      "description": "details/summary ベース。JavaScript 無しで開閉します。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/disclosure.tsx",
          "type": "registry:ui",
          "target": "components/ui/disclosure.tsx"
        }
      ]
    },
    {
      "name": "use-popover",
      "type": "registry:hook",
      "title": "usePopover",
      "description": "外側クリック・Esc・出す向きの共通処理。",
      "registryDependencies": [],
      "files": [
        {
          "path": "registry/nasu/hooks/use-popover.ts",
          "type": "registry:hook",
          "target": "hooks/use-popover.ts"
        }
      ]
    },
    {
      "name": "dropdown-menu",
      "type": "registry:ui",
      "title": "DropdownMenu / NavDropdown",
      "description": "命令のメニューと、リンクの下ろし物。role を取り違えないよう別部品にしています。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/use-popover",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/dropdown-menu.tsx",
          "type": "registry:ui",
          "target": "components/ui/dropdown-menu.tsx"
        }
      ]
    },
    {
      "name": "site-nav",
      "type": "registry:ui",
      "title": "SiteHeader / NavLink / SkipLink",
      "description": "サイトのヘッダ。狭い画面のメニューは details なので JavaScript 無しで開閉します。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/layout",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens",
        "Nasu726/Nasu-Stack/base"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/site-nav.tsx",
          "type": "registry:ui",
          "target": "components/ui/site-nav.tsx"
        }
      ]
    },
    {
      "name": "prose",
      "type": "registry:style",
      "title": "prose.css",
      "description": "本文（Markdown）の見た目。幅は ContentBlock の担当なので持ちません。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/lib/prose.css",
          "type": "registry:file",
          "target": "styles/prose.css"
        }
      ]
    },
    {
      "name": "frame",
      "type": "registry:ui",
      "title": "Frame / Img",
      "description": "画像の場所を先に取ってレイアウトシフトを防ぐ箱。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/utils"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/frame.tsx",
          "type": "registry:ui",
          "target": "components/ui/frame.tsx"
        }
      ]
    },
    {
      "name": "inline-script",
      "type": "registry:lib",
      "title": "インラインスクリプトへの直列化",
      "description": "HTML に直接埋め込む <script> へ値を渡すときの逃がし処理。</script> と U+2028/U+2029 を含みます。",
      "files": [
        {
          "path": "registry/nasu/lib/inline-script.ts",
          "type": "registry:lib",
          "target": "lib/inline-script.ts"
        }
      ]
    },
    {
      "name": "seo",
      "type": "registry:lib",
      "title": "buildMeta",
      "description": "title / canonical / OGP / JSON-LD を組み立てる純粋な関数。相対 URL を絶対に直します。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/inline-script"
      ],
      "files": [
        {
          "path": "registry/nasu/lib/seo.ts",
          "type": "registry:lib",
          "target": "lib/seo.ts"
        }
      ]
    },
    {
      "name": "feed",
      "type": "registry:lib",
      "title": "buildSitemap / buildRss / buildRobots",
      "description": "sitemap.xml と RSS を組み立てる純粋な関数。XML のエスケープを 1 か所に持ちます。",
      "registryDependencies": [],
      "files": [
        {
          "path": "registry/nasu/lib/feed.ts",
          "type": "registry:lib",
          "target": "lib/feed.ts"
        }
      ]
    },
    {
      "name": "site-footer",
      "type": "registry:ui",
      "title": "SiteFooter",
      "description": "ページ下端。リンク群に見出しを付け、当たり判定を 44px 確保します。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/layout",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/tokens",
        "Nasu726/Nasu-Stack/base"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/site-footer.tsx",
          "type": "registry:ui",
          "target": "components/ui/site-footer.tsx"
        }
      ]
    },
    {
      "name": "submit",
      "type": "registry:lib",
      "title": "createSubmit",
      "description": "フォームを送信先へ繋ぎます。タイムアウト・通信断の翻訳・検証エラーの吸収・おとりの欄。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/action"
      ],
      "files": [
        {
          "path": "registry/nasu/lib/submit.ts",
          "type": "registry:lib",
          "target": "lib/submit.ts"
        }
      ]
    },
    {
      "name": "honeypot-field",
      "type": "registry:ui",
      "title": "HoneypotField",
      "description": "bot 用のおとりの欄。人にも読み上げにもキーボードにも到達させません。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/submit"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/honeypot-field.tsx",
          "type": "registry:ui",
          "target": "components/ui/honeypot-field.tsx"
        }
      ]
    },
    {
      "name": "data-table",
      "type": "registry:block",
      "title": "DataTable",
      "description": "並べ替え・ページング・行選択。狭い画面では 1 行 = 1 カードに組み替えます。行 action は明示的な button でも pointer でも同じ処理へ到達でき、選択はページや並べ替えをまたいで残ります。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/use-resource",
        "Nasu726/Nasu-Stack/async-boundary",
        "Nasu726/Nasu-Stack/scrollable",
        "Nasu726/Nasu-Stack/action-button",
        "Nasu726/Nasu-Stack/layout",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/action",
        "Nasu726/Nasu-Stack/tokens"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/data-table.tsx",
          "type": "registry:ui",
          "target": "components/ui/data-table.tsx"
        }
      ]
    },
    {
      "name": "async-select",
      "type": "registry:block",
      "title": "AsyncSelect",
      "description": "検索つきセレクト。debounce と前の要求の自動中断つき。query ではなく選択値を form へ送り、controlled / uncontrolled・親からの変更・native reset に対応します。WAI-ARIA の combobox パターンでキーボード操作できます。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/use-resource",
        "Nasu726/Nasu-Stack/spinner",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/action",
        "Nasu726/Nasu-Stack/use-popover"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/async-select.tsx",
          "type": "registry:ui",
          "target": "components/ui/async-select.tsx"
        }
      ]
    },
    {
      "name": "file-drop",
      "type": "registry:block",
      "title": "FileDrop",
      "description": "ドラッグ&ドロップ・進捗バー・失敗した分だけ再送。1 ファイルずつ送るので部分的な失敗から復帰できます。本物の input を残しキーボードでも使えます。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/upload",
        "Nasu726/Nasu-Stack/action-button",
        "Nasu726/Nasu-Stack/spinner",
        "Nasu726/Nasu-Stack/layout",
        "Nasu726/Nasu-Stack/utils",
        "Nasu726/Nasu-Stack/action"
      ],
      "files": [
        {
          "path": "registry/nasu/components/ui/file-drop.tsx",
          "type": "registry:ui",
          "target": "components/ui/file-drop.tsx"
        }
      ]
    },
    {
      "name": "use-optimistic-list",
      "type": "registry:hook",
      "title": "useOptimisticList",
      "description": "楽観更新と、失敗した操作だけのロールバック。基準の配列 + 保留中の差分で持つので、同時に走った他の操作を巻き戻しません。",
      "registryDependencies": [
        "Nasu726/Nasu-Stack/action",
        "Nasu726/Nasu-Stack/action-defaults",
        "Nasu726/Nasu-Stack/use-resource"
      ],
      "files": [
        {
          "path": "registry/nasu/hooks/use-optimistic-list.ts",
          "type": "registry:hook",
          "target": "hooks/use-optimistic-list.ts"
        }
      ]
    }
  ]
}