feat: add Codex EVM chain support

Add Codex L2 EVM chain to BitGoJS:
- Add CODEX to CoinFamily and UnderlyingAsset enums
- Add Codex network configs (mainnet chainId: 81224, testnet: 812242)
- Add codex/tcodex coin entries with EVM features
- Add OFC entries (ofccodex/ofctcodex) for off-chain trading
- Add explorer environment URLs
- Update test fixtures

Ticket: WIN-8747
CECHO-116

Author: manojkumar138

modules/sdk-core/src/bitgo/environments.ts

@@ -221,6 +221,9 @@ const mainnetBase: EnvironmentTemplate = {
     chiliz: {
       baseUrl: 'https://api.chiliscan.com',
     },
+    codex: {
+      baseUrl: 'https://explorer.codex.xyz/api',
+    },
     phrs: {
       baseUrl: 'https://testnet.dplabs-internal.com', // TODO: WIN-5787 add mainnet url when its available
     },
@@ -409,6 +412,9 @@ const testnetBase: EnvironmentTemplate = {
     chiliz: {
       baseUrl: 'https://api.testnet.chiliscan.com',
     },
+    codex: {
+      baseUrl: 'https://explorer.codex-stg.xyz/api',
+    },
     phrs: {
       baseUrl: 'https://testnet.dplabs-internal.com', // Wrong value, Not available yet
     },

modules/statics/src/allCoinsAndTokens.ts

@@ -2931,6 +2931,42 @@ export const allCoinsAndTokens = [
       CoinFeature.SUPPORTS_ERC20,
     ]
   ),
+  account(
+    'e10b89f6-3d14-4d85-a05a-da53d6e60489',
+    'codex',
+    'Codex',
+    Networks.main.codex,
+    18,
+    UnderlyingAsset.CODEX,
+    BaseUnit.ETH,
+    [
+      ...EVM_FEATURES,
+      CoinFeature.SHARED_EVM_SIGNING,
+      CoinFeature.SHARED_EVM_SDK,
+      CoinFeature.EVM_COMPATIBLE_IMS,
+      CoinFeature.EVM_COMPATIBLE_UI,
+      CoinFeature.EVM_COMPATIBLE_WP,
+      CoinFeature.SUPPORTS_ERC20,
+    ]
+  ),
+  account(
+    '3fe052be-5dc0-42b1-a5a8-63406296d06f',
+    'tcodex',
+    'Testnet Codex',
+    Networks.test.codex,
+    18,
+    UnderlyingAsset.CODEX,
+    BaseUnit.ETH,
+    [
+      ...EVM_FEATURES,
+      CoinFeature.SHARED_EVM_SIGNING,
+      CoinFeature.SHARED_EVM_SDK,
+      CoinFeature.EVM_COMPATIBLE_IMS,
+      CoinFeature.EVM_COMPATIBLE_UI,
+      CoinFeature.EVM_COMPATIBLE_WP,
+      CoinFeature.SUPPORTS_ERC20,
+    ]
+  ),
   erc20Token(
     '16c438c1-714a-4ad7-bdb1-fb8d2575c466',
     'tbaseeth:usdc',

modules/statics/src/base.ts

@@ -42,6 +42,7 @@ export enum CoinFamily {
   CANTON = 'canton',
   CELO = 'celo',
   CHILIZ = 'chiliz', // Chiliz Chain
+  CODEX = 'codex',
   COREDAO = 'coredao',
   COREUM = 'coreum',
   CRONOS = 'cronos',
@@ -570,6 +571,7 @@ export enum UnderlyingAsset {
   DOT = 'dot',
   CELO = 'celo', // Celo main coin
   CHILIZ = 'chiliz', // Chiliz Chain native coin
+  CODEX = 'codex',
   COREDAO = 'coredao',
   COREUM = 'coreum',
   CRONOS = 'cronos',

modules/statics/src/coins/ofcCoins.ts

@@ -145,6 +145,15 @@ export const ofcCoins = [
     UnderlyingAsset.CHILIZ,
     CoinKind.CRYPTO
   ),
+  ofc('de86d783-852b-4d92-b991-20e7f028cc54', 'ofccodex', 'Codex', 18, UnderlyingAsset.CODEX, CoinKind.CRYPTO),
+  tofc(
+    'dd58bac9-b4be-48cd-9113-55ab924d0c7c',
+    'ofctcodex',
+    'Codex Testnet',
+    18,
+    UnderlyingAsset.CODEX,
+    CoinKind.CRYPTO
+  ),
   ofc('9e2da785-8349-4153-8276-941319575833', 'ofcxtz', 'Tezos', 6, UnderlyingAsset.XTZ, CoinKind.CRYPTO),
   ofc(
     '283b93b5-741b-4c85-a201-097267d65097',

modules/statics/src/networks.ts

@@ -635,6 +635,24 @@ class ChilizTestnet extends Testnet implements EthereumNetwork {
   tokenOperationHashPrefix = '88882-ERC20';
 }
 
+class Codex extends Mainnet implements EthereumNetwork {
+  name = 'Codex';
+  family = CoinFamily.CODEX;
+  explorerUrl = 'https://explorer.codex.xyz/tx/';
+  accountExplorerUrl = 'https://explorer.codex.xyz/address/';
+  chainId = 81224;
+  nativeCoinOperationHashPrefix = '81224';
+}
+
+class CodexTestnet extends Testnet implements EthereumNetwork {
+  name = 'Testnet Codex';
+  family = CoinFamily.CODEX;
+  explorerUrl = 'https://explorer.codex-stg.xyz/tx/';
+  accountExplorerUrl = 'https://explorer.codex-stg.xyz/address/';
+  chainId = 812242;
+  nativeCoinOperationHashPrefix = '812242';
+}
+
 // TODO update explorerUrl STLX-1657
 class Casper extends Mainnet implements AccountNetwork {
   name = 'Casper';
@@ -2418,6 +2436,7 @@ export const Networks = {
     casper: Object.freeze(new Casper()),
     celo: Object.freeze(new Celo()),
     chiliz: Object.freeze(new Chiliz()),
+    codex: Object.freeze(new Codex()),
     coredao: Object.freeze(new Coredao()),
     coreum: Object.freeze(new Coreum()),
     cronos: Object.freeze(new Cronos()),
@@ -2533,6 +2552,7 @@ export const Networks = {
     casper: Object.freeze(new CasperTestnet()),
     celo: Object.freeze(new CeloTestnet()),
     chiliz: Object.freeze(new ChilizTestnet()),
+    codex: Object.freeze(new CodexTestnet()),
     coredao: Object.freeze(new CoredaoTestnet()),
     cronos: Object.freeze(new CronosTestnet()),
     dash: Object.freeze(new DashTestnet()),

modules/statics/test/unit/fixtures/expectedColdFeatures.ts

@@ -84,6 +84,7 @@ export const expectedColdFeatures = {
     'bsc',
     'canton',
     'chiliz',
+    'codex',
     'coredao',
     'coreum',
     'cronos',
@@ -151,6 +152,7 @@ export const expectedColdFeatures = {
     'tbsc',
     'tcanton',
     'tchiliz',
+    'tcodex',
     'tcoredao',
     'tcoreum',
     'tcronos',