Merge pull request #3 from GabrielCartier/feature/create-vault

Feature/create vault

Author: GabrielCartier

backend/.gitignore

@@ -42,3 +42,21 @@ next-env.d.ts
 **/*.log
 package-lock.json
 **/*.bun
+
+node_modules
+.env
+
+# Hardhat files
+/cache
+/artifacts
+
+# TypeChain files
+/typechain
+/typechain-types
+
+# solidity-coverage files
+/coverage
+/coverage.json
+
+# Hardhat Ignition default folder for deployments against a local node
+ignition/deployments/chain-31337

backend/README.md

@@ -6,21 +6,14 @@ To start the development server run:
 bun run dev
 ```
 
-## Curl
+## Curl for creating a vault
 
 curl -X POST http://localhost:3000/message \
   -H "Content-Type: application/json" \
   -d '{
     "agentId": "416659f6-a8ab-4d90-87b5-fd5635ebe37d",
-    "text": "deposit 0.01 S (0x039e2fB66102314Ce7b64Ce5Ce3E5183bc94aD38)",
+    "text": "create a vault for me",
     "roomId": "default-room",
-    "userId": "user",
-    "userName": "User",
-    "content": {
-      "amount": "10000000000000000",
-      "tokenAddress": "0x039e2fB66102314Ce7b64Ce5Ce3E5183bc94aD38",
-      "siloAddress": "0xf55902DE87Bd80c6a35614b48d7f8B612a083C12",
-      "userAddress": "0x2D9b0C8529f49CB9561ba21f87AA77886e32858E"
-    }
+    "userId": "12dea96f-ec20-0935-a6ab-75692c994959",
+    "walletAddress": "0x1234567890thisisatestabcdef12345678"
   }'
-

backend/package.json

@@ -18,8 +18,11 @@
     "zod": "^3.24.2"
   },
   "devDependencies": {
+    "@nomicfoundation/hardhat-toolbox": "^5.0.0",
     "@types/yargs": "^17.0.33",
-    "bun-types": "latest"
+    "bun-types": "latest",
+    "dotenv": "^16.4.7",
+    "hardhat": "^2.22.19"
   },
   "engines": {
     "node": ">=22"

backend/scripts/deploy-vault-factory.ts

@@ -0,0 +1,58 @@
+import { http, createPublicClient, createWalletClient } from 'viem';
+import { privateKeyToAccount } from 'viem/accounts';
+import { sonic } from 'viem/chains';
+import VaultFactoryArtifact from '../../contracts/artifacts/src/contracts/create-vault/VaultFactory.sol/VaultFactory.json'; // Adjust path
+
+async function main() {
+  console.log('Deploying VaultFactory to Sonic Blaze testnet...');
+
+  // Check for private key
+  if (!process.env.EVM_PRIVATE_KEY) {
+    throw new Error('EVM_PRIVATE_KEY environment variable is not set');
+  }
+
+  // Initialize Viem clients
+  const publicClient = createPublicClient({
+    chain: sonic,
+    transport: http(),
+  });
+
+  // Create wallet client with private key
+  const account = privateKeyToAccount(
+    process.env.EVM_PRIVATE_KEY as `0x${string}`,
+  );
+  console.log('Deploying from account:', account.address);
+
+  const walletClient = createWalletClient({
+    account,
+    chain: sonic,
+    transport: http(),
+  });
+
+  console.log('Deploying contract...');
+  // Deploy the contract using ABI and Bytecode
+  const hash = await walletClient.deployContract({
+    abi: VaultFactoryArtifact.abi,
+    bytecode: VaultFactoryArtifact.bytecode,
+  });
+
+  console.log('Transaction hash:', hash);
+  console.log('Waiting for deployment...');
+
+  // Wait for deployment transaction
+  const receipt = await publicClient.waitForTransactionReceipt({ hash });
+
+  if (!receipt.contractAddress) {
+    throw new Error('Failed to get contract address from transaction receipt');
+  }
+
+  console.log('VaultFactory deployed to:', receipt.contractAddress);
+  console.log('Please set this address in your .env file as EVM_PRIVATE_KEY');
+}
+
+main()
+  .then(() => process.exit(0))
+  .catch((error) => {
+    console.error(error);
+    process.exit(1);
+  });

backend/src/config/env.ts

@@ -0,0 +1,24 @@
+import path from 'node:path';
+import { config } from 'dotenv';
+
+// Load environment variables from .env file
+config({ path: path.resolve(process.cwd(), '.env') });
+
+// Validate required environment variables
+const requiredEnvVars = [
+  'VAULT_FACTORY_ADDRESS',
+  'EVM_PRIVATE_KEY',
+  'SONIC_RPC_URL',
+] as const;
+
+for (const envVar of requiredEnvVars) {
+  if (!process.env[envVar]) {
+    throw new Error(`Missing required environment variable: ${envVar}`);
+  }
+}
+
+export const env = {
+  VAULT_FACTORY_ADDRESS: process.env.VAULT_FACTORY_ADDRESS as `0x${string}`,
+  EVM_PRIVATE_KEY: process.env.EVM_PRIVATE_KEY as `0x${string}`,
+  SONIC_RPC_URL: process.env.SONIC_RPC_URL,
+} as const;

backend/src/eliza/api.ts

@@ -34,11 +34,6 @@ About {{agentName}}:
 
 {{providers}}
 
-{{attachments}}
-
-# Capabilities
-Note that {{agentName}} is capable of reading/seeing/hearing various forms of media, including images, videos, audio, plaintext and PDFs. Recent attachments have been included above under the "Attachments" section.
-
 {{messageDirections}}
 
 {{recentMessages}}
@@ -82,11 +77,12 @@ Response format should be formatted in a JSON block like this:
 
 interface MessageRequest {
   roomId?: string;
-  userId?: string;
+  userId: string;
   userName?: string;
   name?: string;
   text?: string;
   agentId?: string;
+  walletAddress?: string;
 }
 
 export class ApiClient {
@@ -211,7 +207,7 @@ export class ApiClient {
       elizaLogger.info('[ApiClient] Starting message handling');
       const { agentId } = request;
       const roomId = stringToUuid(request.roomId ?? `default-room-${agentId}`);
-      const userId = stringToUuid(request.userId ?? 'user');
+      const userId = stringToUuid(request.userId);
 
       await agent.ensureConnection(
         userId,
@@ -233,6 +229,9 @@ export class ApiClient {
         attachments: [],
         source: 'direct',
         inReplyTo: undefined,
+        metadata: {
+          walletAddress: request.walletAddress,
+        },
       };
       const userMessage = {
         content,