fix(core): make SignerOptions signing return Partial

Author: 2wheeh

packages/core/src/types/manager.ts

@@ -6,7 +6,9 @@ import { SignType } from './common';
 import { CosmosSigningOptions } from './cosmos';
 
 export interface SignerOptions {
-  signing?: (chain: Chain | ChainName) => CosmosSigningOptions | undefined;
+  signing?: (
+    chain: Chain | ChainName
+  ) => Partial<CosmosSigningOptions> | undefined;
   preferredSignType?: (chain: Chain | ChainName) => SignType | undefined; // using `amino` if undefined
 }
 
@@ -22,4 +24,4 @@ export interface EndpointOptions {
 export enum WalletManagerState {
   Initializing = 'Initializing',
   Initialized = 'Initialized',
-}
+}

packages/core/src/wallet-manager.ts

@@ -20,7 +20,7 @@ export class WalletManager {
   endpointOptions: EndpointOptions | undefined;
 
   preferredSignTypeMap: Record<Chain['chainName'], SignType> = {};
-  signerOptionMap: Record<Chain['chainName'], CosmosSigningOptions> = {};
+  signerOptionMap: Record<Chain['chainName'], Partial<CosmosSigningOptions>> = {};
   endpointOptionsMap: Record<Chain['chainName'], Endpoints> = {};
 
   constructor(

packages/store/src/wallet-manager/wallet-manager-store.ts

@@ -205,7 +205,7 @@ export class WalletManagerStore implements WalletManager {
   get preferredSignTypeMap(): Record<string, SignType> {
     return this.walletManager.preferredSignTypeMap;
   }
-  get signerOptionMap(): Record<string, CosmosSigningOptions> {
+  get signerOptionMap(): Record<string, Partial<CosmosSigningOptions>> {
     return this.walletManager.signerOptionMap;
   }
   get endpointOptionsMap(): Record<string, Endpoints> {