The board, and what this game is going to be

Seventy-five provinces as two graphs, because an army and a fleet do not move
on the same one, and three provinces whose two coasts do not connect.

The topology is a fact about a published game and free to use; the artwork is
not, and there is none here -- the map will be generated from this data the
way the cave game's dodecahedron is. The name is a working one for the same
reason the starship game is not called what you expect.

The tests check the board against itself, and symmetry is the one that pays:
it found the Skagerrak wired to the Baltic, which would have opened a back
door into the Baltic and made Denmark worth nothing.

package.json

@@ -0,0 +1,30 @@
+{
+  "name": "great-powers",
+  "private": true,
+  "version": "0.1.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc -b && vite build",
+    "lint": "oxlint",
+    "test": "vitest run",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "react": "^19.2.8",
+    "react-dom": "^19.2.8"
+  },
+  "devDependencies": {
+    "@types/node": "^24.13.3",
+    "@types/react": "^19.2.18",
+    "@types/react-dom": "^19.2.4",
+    "@vitejs/plugin-react": "^6.1.0",
+    "oxlint": "^1.79.0",
+    "typescript": "~6.0.2",
+    "vite": "^8.2.2",
+    "vitest": "^3.2.7"
+  },
+  "description": "A browser rebuild of the classic seven-power negotiation game, one human against six computer powers.",
+  "license": "AGPL-3.0-or-later",
+  "author": "John Coffey"
+}