feat: add wagmi type generation to interface package

Signed-off-by: Tomás Migone <tomas@edgeandnode.com>

Author: tmigone

.gitignore

@@ -81,3 +81,6 @@ tx-builder-*.json
 **/ignition/deployments/*-hardhat/
 **/ignition/deployments/*-31337/
 **/ignition/deployments/*-1337/
+
+# wagmi generated types
+wagmi/

packages/interfaces/package.json

@@ -11,6 +11,10 @@
     ".": {
       "default": "./dist/src/index.js",
       "types": "./dist/src/index.d.ts"
+    },
+    "./wagmi": {
+      "default": "./dist/wagmi/generated.js",
+      "types": "./dist/wagmi/generated.d.ts"
     }
   },
   "files": [
@@ -29,7 +33,7 @@
     "lint:sol": "solhint --fix --noPrompt --noPoster 'contracts/**/*.sol'; prettier -w --cache --log-level warn 'contracts/**/*.sol'",
     "lint:json": "prettier -w --cache --log-level warn '**/*.json'",
     "format": "prettier -w --cache --log-level warn '**/*.{js,ts,cjs,mjs,jsx,tsx,json,md,yaml,yml}'",
-    "build": "hardhat compile && tsc",
+    "build": "hardhat compile && wagmi generate && tsc",
     "build:clean": "pnpm clean && pnpm build",
     "watch": "tsc --watch",
     "prepublishOnly": "pnpm run build"
@@ -39,11 +43,13 @@
     "@nomicfoundation/hardhat-toolbox": "^4.0.0",
     "@openzeppelin/contracts": "3.4.1",
     "@openzeppelin/contracts-upgradeable": "3.4.2",
+    "@wagmi/cli": "^2.3.1",
     "ethers": "6.13.7",
     "hardhat": "^2.24.0",
     "markdownlint-cli": "^0.45.0",
     "prettier": "^3.5.3",
     "prettier-plugin-solidity": "^2.0.0",
-    "solhint": "5.1.0"
+    "solhint": "5.1.0",
+    "viem": "^2.31.7"
   }
 }

packages/interfaces/tsconfig.json

@@ -3,5 +3,5 @@
   "compilerOptions": {
     "outDir": "dist"
   },
-  "include": ["hardhat.config.ts", "src/**/*.ts", "types/**/*.ts"]
+  "include": ["hardhat.config.ts", "src/**/*.ts", "types/**/*.ts", "wagmi/**/*.ts"]
 }

packages/interfaces/wagmi.config.mts

@@ -0,0 +1,46 @@
+import { defineConfig, type Config } from '@wagmi/cli'
+import { Abi } from 'viem'
+
+import GraphToken from './artifacts/contracts/contracts/token/IGraphToken.sol/IGraphToken.json'
+import L2GNS from './artifacts/contracts/toolshed/IGNSToolshed.sol/IGNSToolshed.json'
+import L2Curation from './artifacts/contracts/toolshed/IL2CurationToolshed.sol/IL2CurationToolshed.json'
+import HorizonStaking from './artifacts/contracts/toolshed/IHorizonStakingToolshed.sol/IHorizonStakingToolshed.json'
+import EpochManager from './artifacts/contracts/toolshed/IEpochManagerToolshed.sol/IEpochManagerToolshed.json'
+import RewardsManager from './artifacts/contracts/toolshed/IRewardsManagerToolshed.sol/IRewardsManagerToolshed.json'
+import L2GraphTokenGateway from './artifacts/contracts/contracts/l2/gateway/IL2GraphTokenGateway.sol/IL2GraphTokenGateway.json'
+
+// Only generate wagmi types for contracts that are used by the Explorer
+export default defineConfig({
+  out: 'wagmi/generated.ts',
+  contracts: [
+    {
+      name: 'L2GNS',
+      abi: L2GNS.abi as Abi,
+    },
+    {
+      name: 'L2Curation',
+      abi: L2Curation.abi as Abi,
+    },
+    {
+      name: 'L2GraphToken',
+      abi: GraphToken.abi as Abi,
+    },
+    {
+      name: 'HorizonStaking',
+      abi: HorizonStaking.abi as Abi,
+    },
+    {
+      name: 'EpochManager',
+      abi: EpochManager.abi as Abi,
+    },
+    {
+      name: 'RewardsManager',
+      abi: RewardsManager.abi as Abi,
+    },
+    {
+      name: 'L2GraphTokenGateway',
+      abi: L2GraphTokenGateway.abi as Abi,
+    },
+  ],
+  plugins: []
+}) as Config