copy design tokens locally instead of importing from submodule

Submodule is not available in CI pipeline, so tokens.json is now
kept directly in src/lib/.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/lib/tokens.json

@@ -0,0 +1,161 @@
+{
+  "color": {
+    "primary": {
+      "50":  "#F9F0F3",
+      "100": "#F0D9E0",
+      "200": "#DBA8B8",
+      "300": "#C07790",
+      "400": "#9C4E6A",
+      "500": "#7A3B4E",
+      "600": "#632F40",
+      "700": "#4D2332",
+      "800": "#381824",
+      "900": "#230E17"
+    },
+    "accent": {
+      "50":  "#FFF7ED",
+      "100": "#FFEDD5",
+      "200": "#FED7AA",
+      "300": "#FDBA74",
+      "400": "#FB923C",
+      "500": "#C2703E",
+      "600": "#A35A2F",
+      "700": "#7C4422",
+      "800": "#5C3318",
+      "900": "#3D210F"
+    },
+    "neutral": {
+      "50":  "#FAFAF9",
+      "100": "#F5F5F4",
+      "200": "#E7E5E4",
+      "300": "#D6D3D1",
+      "400": "#A8A29E",
+      "500": "#78716C",
+      "600": "#57534E",
+      "700": "#44403C",
+      "800": "#292524",
+      "900": "#1C1917"
+    },
+    "semantic": {
+      "success": {
+        "light": "#D1FAE5",
+        "base":  "#4A7A5B",
+        "dark":  "#2D4F38"
+      },
+      "warning": {
+        "light": "#FEF3C7",
+        "base":  "#A38A2F",
+        "dark":  "#6B5A1E"
+      },
+      "error": {
+        "light": "#FEE2E2",
+        "base":  "#9B3B3B",
+        "dark":  "#6B2525"
+      },
+      "info": {
+        "light": "#DBEAFE",
+        "base":  "#4A6B82",
+        "dark":  "#2E4454"
+      }
+    },
+    "surface": {
+      "background":      "#1C1917",
+      "background-alt":  "#292524",
+      "card":            "#292524",
+      "card-hover":      "#44403C",
+      "border":          "#44403C",
+      "border-subtle":   "#292524"
+    },
+    "text": {
+      "primary":   "#FAFAF9",
+      "secondary": "#A8A29E",
+      "muted":     "#78716C",
+      "inverse":   "#1C1917",
+      "accent":    "#DBA8B8",
+      "link":      "#C07790"
+    },
+    "code": {
+      "background":  "#1E1B1A",
+      "border":      "#382430",
+      "keyword":     "#C07790",
+      "string":      "#FDBA74",
+      "comment":     "#78716C",
+      "function":    "#DBA8B8",
+      "variable":    "#F5F5F4",
+      "number":      "#FB923C",
+      "type":        "#4A6B82",
+      "operator":    "#A8A29E"
+    },
+    "diagram": {
+      "node-primary":   "#7A3B4E",
+      "node-secondary": "#4A6B82",
+      "node-tertiary":  "#C2703E",
+      "node-success":   "#4A7A5B",
+      "edge":           "#57534E",
+      "edge-active":    "#C07790",
+      "label":          "#D6D3D1",
+      "background":     "#292524"
+    }
+  },
+  "typography": {
+    "fontFamily": {
+      "sans":  "Inter, system-ui, -apple-system, sans-serif",
+      "mono":  "JetBrains Mono, Fira Code, monospace",
+      "display": "Inter, system-ui, sans-serif"
+    },
+    "fontSize": {
+      "xs":   "0.75rem",
+      "sm":   "0.875rem",
+      "base": "1rem",
+      "lg":   "1.125rem",
+      "xl":   "1.25rem",
+      "2xl":  "1.5rem",
+      "3xl":  "1.875rem",
+      "4xl":  "2.25rem",
+      "5xl":  "3rem"
+    },
+    "fontWeight": {
+      "regular":  400,
+      "medium":   500,
+      "semibold": 600,
+      "bold":     700
+    },
+    "lineHeight": {
+      "tight":   1.25,
+      "normal":  1.5,
+      "relaxed": 1.625
+    }
+  },
+  "spacing": {
+    "unit": "4px",
+    "scale": {
+      "0":  "0",
+      "1":  "4px",
+      "2":  "8px",
+      "3":  "12px",
+      "4":  "16px",
+      "5":  "20px",
+      "6":  "24px",
+      "8":  "32px",
+      "10": "40px",
+      "12": "48px",
+      "16": "64px",
+      "20": "80px",
+      "24": "96px"
+    }
+  },
+  "borderRadius": {
+    "none": "0",
+    "sm":   "4px",
+    "md":   "8px",
+    "lg":   "12px",
+    "xl":   "16px",
+    "full": "9999px"
+  },
+  "shadow": {
+    "sm":  "0 1px 2px rgba(28, 25, 23, 0.3)",
+    "md":  "0 4px 6px rgba(28, 25, 23, 0.4)",
+    "lg":  "0 10px 15px rgba(28, 25, 23, 0.5)",
+    "glow": "0 0 20px rgba(122, 59, 78, 0.3)"
+  }
+}

src/lib/tokens.ts

@@ -1,4 +1,4 @@
-import tokens from "../../.automancer/context/design-system/tokens.json";
+import tokens from "./tokens.json";
 
 export type Tokens = typeof tokens;
 export default tokens;