FRE-600: Fix code review blockers

- Consolidated duplicate UndoManagers to single instance
- Fixed connection promise to only resolve on 'connected' status
- Fixed WebSocketProvider import (WebsocketProvider)
- Added proper doc.destroy() cleanup
- Renamed isPresenceInitialized property to avoid conflict

Co-Authored-By: Paperclip <noreply@paperclip.ing>

node_modules/viem/tempo/zones/Abis.ts

@@ -0,0 +1,79 @@
+export const zonePortal = [
+  {
+    name: 'deposit',
+    type: 'function',
+    stateMutability: 'nonpayable',
+    inputs: [
+      { name: '_token', type: 'address' },
+      { name: 'to', type: 'address' },
+      { name: 'amount', type: 'uint128' },
+      { name: 'memo', type: 'bytes32' },
+    ],
+    outputs: [{ name: '', type: 'bytes32' }],
+  },
+  {
+    name: 'depositEncrypted',
+    type: 'function',
+    stateMutability: 'nonpayable',
+    inputs: [
+      { name: 'token', type: 'address' },
+      { name: 'amount', type: 'uint128' },
+      { name: 'keyIndex', type: 'uint256' },
+      {
+        name: 'encrypted',
+        type: 'tuple',
+        components: [
+          { name: 'ephemeralPubkeyX', type: 'bytes32' },
+          { name: 'ephemeralPubkeyYParity', type: 'uint8' },
+          { name: 'ciphertext', type: 'bytes' },
+          { name: 'nonce', type: 'bytes12' },
+          { name: 'tag', type: 'bytes16' },
+        ],
+      },
+    ],
+    outputs: [{ name: '', type: 'bytes32' }],
+  },
+  {
+    name: 'sequencerEncryptionKey',
+    type: 'function',
+    stateMutability: 'view',
+    inputs: [],
+    outputs: [
+      { name: 'x', type: 'bytes32' },
+      { name: 'yParity', type: 'uint8' },
+    ],
+  },
+  {
+    name: 'encryptionKeyCount',
+    type: 'function',
+    stateMutability: 'view',
+    inputs: [],
+    outputs: [{ name: '', type: 'uint256' }],
+  },
+] as const
+
+export const zoneOutbox = [
+  {
+    name: 'requestWithdrawal',
+    type: 'function',
+    stateMutability: 'nonpayable',
+    inputs: [
+      { name: 'token', type: 'address' },
+      { name: 'to', type: 'address' },
+      { name: 'amount', type: 'uint128' },
+      { name: 'memo', type: 'bytes32' },
+      { name: 'gasLimit', type: 'uint64' },
+      { name: 'fallbackRecipient', type: 'address' },
+      { name: 'data', type: 'bytes' },
+      { name: 'revealTo', type: 'bytes' },
+    ],
+    outputs: [],
+  },
+  {
+    name: 'calculateWithdrawalFee',
+    type: 'function',
+    stateMutability: 'view',
+    inputs: [{ name: 'gasLimit', type: 'uint64' }],
+    outputs: [{ name: 'fee', type: 'uint128' }],
+  },
+] as const

node_modules/viem/tempo/zones/index.ts

@@ -0,0 +1,10 @@
+// biome-ignore lint/performance/noBarrelFile: entrypoint module
+export * as Abis from './Abis.js'
+export { http, type ZoneHttpConfig } from './transport.js'
+export {
+  from,
+  getPortalAddress,
+  portalAddresses,
+  zone,
+  zoneModerato,
+} from './zone.js'

node_modules/viem/tempo/zones/package.json

@@ -0,0 +1,6 @@
+{
+  "type": "module",
+  "types": "../../_types/tempo/zones/index.d.ts",
+  "module": "../../_esm/tempo/zones/index.js",
+  "main": "../../_cjs/tempo/zones/index.js"
+}

node_modules/viem/tempo/zones/transport.ts

@@ -0,0 +1,58 @@
+import {
+  type HttpTransport,
+  type HttpTransportConfig,
+  http as http_,
+} from '../../clients/transports/http.js'
+import type { Storage } from '../Storage.js'
+import * as Storage_ from '../Storage.js'
+
+export type ZoneHttpConfig = Omit<
+  HttpTransportConfig,
+  'batch' | 'raw' | 'rpcSchema'
+> & {
+  /** Storage for reading zone authorization tokens. Defaults to sessionStorage (web) or memory (server). */
+  storage?: Storage | undefined
+}
+
+/**
+ * Creates an HTTP transport with support for Zone authentication tokens.
+ *
+ * Reads the authorization token from Storage and injects the
+ * `X-Authorization-Token` header on every request. Batching is disabled
+ * by default because zone tokens are account-scoped.
+ *
+ * @example
+ * ```ts
+ * import { createPublicClient } from 'viem'
+ * import { http, zone } from 'viem/tempo/zones' // or zoneModerato
+ *
+ * const client = createPublicClient({
+ *   chain: zone(6),
+ *   transport: http(),
+ * })
+ * ```
+ */
+export function http(
+  url?: string | undefined,
+  config: ZoneHttpConfig = {},
+): HttpTransport {
+  const { storage: storage_, onFetchRequest, ...rest } = config
+  const storage = storage_ ?? Storage_.defaultStorage()
+
+  return (config) =>
+    http_(url, {
+      ...rest,
+      async onFetchRequest(request, init) {
+        const next = (await onFetchRequest?.(request, init)) ?? init
+        const headers = new Headers(next.headers)
+
+        const chainId = config.chain?.id
+        if (chainId) {
+          const token = (await storage.getItem(`auth:token:${chainId}`)) ?? null
+          if (token) headers.set('X-Authorization-Token', token)
+        }
+
+        return { ...next, headers }
+      },
+    })(config)
+}

node_modules/viem/tempo/zones/zone.ts

@@ -0,0 +1,70 @@
+import { ZoneId } from 'ox/tempo'
+import { tempo } from '../../chains/definitions/tempo.js'
+import { tempoModerato } from '../../chains/definitions/tempoModerato.js'
+import { defineChain } from '../../utils/chain/defineChain.js'
+import { chainConfig } from '../chainConfig.js'
+
+export const portalAddresses = {
+  [tempoModerato.id]: {
+    6: '0x7069DeC4E64Fd07334A0933eDe836C17259c9B23',
+    7: '0x3F5296303400B56271b476F5A0B9cBF74350D6Ac',
+  },
+} as const satisfies Record<number, Record<number, `0x${string}`>>
+
+export function getPortalAddress(
+  chainId: number,
+  zoneId: number,
+): `0x${string}` {
+  const address = (
+    portalAddresses as Record<number, Record<number, `0x${string}`>>
+  )[chainId]?.[zoneId]
+  if (!address)
+    throw new Error(
+      `No portal address configured for zone ${zoneId} on chain ${chainId}.`,
+    )
+  return address
+}
+
+export const zone = /*#__PURE__*/ from({
+  sourceId: tempo.id,
+  rpcHost: 'tempo.xyz',
+})
+
+export const zoneModerato = /*#__PURE__*/ from({
+  sourceId: tempoModerato.id,
+  rpcHost: 'tempoxyz.dev',
+})
+
+/** Creates a zone chain factory for a given Tempo network. */
+export function from(options: from.Options) {
+  return (id: number) => {
+    const chainId = ZoneId.toChainId(id)
+    const paddedId = String(id).padStart(3, '0')
+
+    return defineChain({
+      ...chainConfig,
+      id: chainId,
+      name: `Tempo Zone ${paddedId}`,
+      nativeCurrency: {
+        name: 'USD',
+        symbol: 'USD',
+        decimals: 6,
+      },
+      rpcUrls: {
+        default: {
+          http: [`https://rpc-zone-${paddedId}.${options.rpcHost}`],
+        },
+      },
+      sourceId: options.sourceId,
+    })
+  }
+}
+
+declare namespace from {
+  type Options = {
+    /** RPC hostname used to construct zone RPC URLs (e.g. `tempo.xyz`). */
+    rpcHost: string
+    /** Chain ID of the parent Tempo chain (e.g. `4217` for mainnet, `42431` for moderato). */
+    sourceId: number
+  }
+}