Initial project setup: Add contracts, API definitions, tests, and documentation

- Add Foundry project configuration (foundry.toml, foundry.lock)
- Add Solidity contracts (TokenFactory138, BridgeVault138, ComplianceRegistry, etc.)
- Add API definitions (OpenAPI, GraphQL, gRPC, AsyncAPI)
- Add comprehensive test suite (unit, integration, fuzz, invariants)
- Add API services (REST, GraphQL, orchestrator, packet service)
- Add documentation (ISO20022 mapping, runbooks, adapter guides)
- Add development tools (RBC tool, Swagger UI, mock server)
- Update OpenZeppelin submodules to v5.0.0

api/package.json

@@ -0,0 +1,25 @@
+{
+  "name": "@emoney/api",
+  "version": "1.0.0",
+  "description": "eMoney Token Factory API Surface",
+  "private": true,
+  "scripts": {
+    "install:all": "pnpm install",
+    "build:all": "pnpm -r run build",
+    "test:all": "pnpm -r run test",
+    "lint:all": "pnpm -r run lint",
+    "clean:all": "pnpm -r run clean",
+    "dev:rest": "pnpm --filter @emoney/rest-api run dev",
+    "dev:graphql": "pnpm --filter @emoney/graphql-api run dev",
+    "dev:swagger": "pnpm --filter @emoney/swagger-ui run dev",
+    "dev:all": "pnpm -r --parallel run dev"
+  },
+  "devDependencies": {
+    "typescript": "^5.3.0"
+  },
+  "engines": {
+    "node": ">=18.0.0",
+    "pnpm": ">=8.0.0"
+  },
+  "packageManager": "pnpm@8.15.0"
+}