feat(finance): BTC basket flows, client scoping, and jewelry-box store

- Finance API: baskets, holdings, rebalances, deposits, bridge withdrawals, vault checks.
- Schemas: btc-basket; api-client finance types; workspace lockfile update.
- Vitest config for finance service; expanded tests.

Made-with: Cursor

services/finance/package.json

@@ -9,11 +9,14 @@
     "build": "tsc",
     "start": "node dist/index.js",
     "lint": "eslint src --ext .ts",
-    "type-check": "tsc --noEmit"
+    "type-check": "tsc --noEmit",
+    "test": "vitest run",
+    "test:watch": "vitest"
   },
   "dependencies": {
     "@fastify/swagger": "^8.13.0",
     "@fastify/swagger-ui": "^2.0.0",
+    "@the-order/database": "workspace:*",
     "@the-order/payment-gateway": "workspace:^",
     "@the-order/schemas": "workspace:*",
     "@the-order/shared": "workspace:*",
@@ -23,6 +26,7 @@
     "@types/node": "^20.10.6",
     "eslint": "^9.17.0",
     "tsx": "^4.7.0",
-    "typescript": "^5.3.3"
+    "typescript": "^5.3.3",
+    "vitest": "^1.6.1"
   }
 }