chore: include accountId in signature and message

Author: pcarranzav

packages/hypergraph-react/src/HypergraphAppContext.tsx

@@ -465,6 +465,10 @@ export function HypergraphAppProvider({
   // Handle WebSocket messages in a separate effect
   useEffect(() => {
     if (!websocketConnection) return;
+    if (!accountId) {
+      console.error('No accountId found');
+      return;
+    }
     const encryptionPrivateKey = keys?.encryptionPrivateKey;
     if (!encryptionPrivateKey) {
       console.error('No encryption private key found');
@@ -567,6 +571,7 @@ export function HypergraphAppProvider({
                 const ephemeralId = uuid();
 
                 const messageToSend = Messages.signedUpdateMessage({
+                  accountId,
                   ephemeralId,
                   spaceId: space.id,
                   message: lastLocalChange,
@@ -666,7 +671,7 @@ export function HypergraphAppProvider({
     return () => {
       websocketConnection.removeEventListener('message', onMessage);
     };
-  }, [websocketConnection, spaces, keys?.encryptionPrivateKey, keys?.signaturePrivateKey]);
+  }, [websocketConnection, spaces, accountId, keys?.encryptionPrivateKey, keys?.signaturePrivateKey]);
 
   const createSpaceForContext = async () => {
     if (!accountId) {

packages/hypergraph/src/messages/signed-update-message.ts

@@ -4,6 +4,7 @@ import { encryptMessage } from './encrypt-message.js';
 import type { RequestCreateUpdate } from './types.js';
 
 interface Params {
+  accountId: string;
   ephemeralId: string;
   spaceId: string;
   message: Uint8Array;
@@ -12,6 +13,7 @@ interface Params {
 }
 
 export const signedUpdateMessage = ({
+  accountId,
   ephemeralId,
   spaceId,
   message,
@@ -25,6 +27,7 @@ export const signedUpdateMessage = ({
 
   const messageToSign = stringToUint8Array(
     canonicalize({
+      accountId,
       ephemeralId,
       update,
       spaceId,
@@ -38,6 +41,7 @@ export const signedUpdateMessage = ({
     ephemeralId,
     update,
     spaceId,
+    accountId,
     signature,
   };
 };

packages/hypergraph/src/messages/types.ts

@@ -83,6 +83,7 @@ export type RequestListInvitations = Schema.Schema.Type<typeof RequestListInvita
 
 export const RequestCreateUpdate = Schema.Struct({
   type: Schema.Literal('create-update'),
+  accountId: Schema.String,
   update: Schema.Uint8Array,
   spaceId: Schema.String,
   ephemeralId: Schema.String, // used to identify the confirmation message