Typecheck on the native compiler, keep 6 for the tools

typescript 7.0.2 is the native compiler and exports no JavaScript API. The ui and
docs projects have no consumer of that API — vite, and next 16, which reads its
own tsconfig setup — so they take the pin directly: 0 diagnostics before and
after in ui, 25 down to 3 in docs. The dashboard runs next 15, which cannot read
it, so 7.0.2 comes in aliased as tsgo and does the typechecking while typescript
stays on the 6 line: 3 diagnostics down to 1.

Co-authored-by: Hanzo Dev <[email protected]>

dashboard/package.json

@@ -6,7 +6,8 @@
     "dev": "next dev",
     "build": "next build",
     "start": "next start",
-    "lint": "next lint"
+    "lint": "next lint",
+    "typecheck": "node_modules/tsgo/bin/tsc --noEmit --incremental false"
   },
   "dependencies": {
     "@hanzo/font": "^1.9.3",
@@ -30,6 +31,7 @@
     "eslint-config-next": "^16.2.2",
     "postcss": "^8.5.8",
     "tailwindcss": "^3.4.19",
-    "typescript": "^6.0.2"
+    "tsgo": "npm:typescript@7.0.2",
+    "typescript": "6.0.3"
   }
 }

docs/package.json

@@ -38,7 +38,7 @@
     "postcss": "^8.4.49",
     "rehype-pretty-code": "^0.14.1",
     "shiki": "^1.27.2",
-    "typescript": "^5.7.2"
+    "typescript": "7.0.2"
   },
   "packageManager": "[email protected]"
 }

ui/package.json

@@ -17,7 +17,7 @@
     "@types/react": "^19.0.0",
     "@types/react-dom": "^19.0.0",
     "@vitejs/plugin-react": "^4.3.4",
-    "typescript": "^5.7.0",
+    "typescript": "7.0.2",
     "vite": "^6.0.0"
   },
   "pnpm": {