fix: cursor feedback

Author: mathieuartu

packages/keyring-eth-qr/src/qr-keyring-v2.test.ts

@@ -628,6 +628,20 @@ describe('QrKeyringV2', () => {
           type: KeyringAccountEntropyTypeOption.Custom,
         });
       });
+
+      it('throws error in Account mode when address is not in paths map', async () => {
+        const { wrapper, inner } = await createAccountModeWrapper();
+
+        // Mock serialize to return an inconsistent state
+        jest.spyOn(inner, 'serialize').mockResolvedValue({
+          ...ACCOUNT_SERIALIZED_KEYRING_WITH_ACCOUNTS,
+          paths: {}, // Empty paths - inconsistent with accounts
+        });
+
+        await expect(wrapper.getAccounts()).rejects.toThrow(
+          /not found in device paths/u,
+        );
+      });
     });
 
     describe('createAccounts', () => {

packages/keyring-eth-qr/src/qr-keyring-v2.ts

@@ -275,7 +275,13 @@ export class QrKeyringV2
         return this.#createHdModeAccount(address, addressIndex);
       }
 
-      // Account mode: treat as private key import
+      // Account mode: validate address exists in paths map
+      const { paths } = deviceState as { paths: Record<Hex, string> };
+      if (paths[address] === undefined) {
+        throw new Error(
+          `Address ${address} not found in device paths. This indicates an inconsistent keyring state.`,
+        );
+      }
       return this.#createAccountModeAccount(address);
     });
   }