feat: capabilities

.github/workflows/ci.yml

@@ -4,9 +4,11 @@ on:
   pull_request:
     branches:
       - main
+      - next
   push:
     branches:
       - main
+      - next
 
 jobs:
   build:

app/package.json

@@ -58,21 +58,21 @@
     "vite-plugin-static-copy": "^3.1.2"
   },
   "dependencies": {
-    "@aztec/accounts": "v4.0.0-nightly.20260126",
-    "@aztec/aztec.js": "v4.0.0-nightly.20260126",
-    "@aztec/bb.js": "v4.0.0-nightly.20260126",
-    "@aztec/blob-lib": "v4.0.0-nightly.20260126",
-    "@aztec/constants": "v4.0.0-nightly.20260126",
-    "@aztec/entrypoints": "v4.0.0-nightly.20260126",
-    "@aztec/ethereum": "v4.0.0-nightly.20260126",
-    "@aztec/foundation": "v4.0.0-nightly.20260126",
-    "@aztec/kv-store": "v4.0.0-nightly.20260126",
-    "@aztec/noir-contracts.js": "v4.0.0-nightly.20260126",
-    "@aztec/noir-noirc_abi": "v4.0.0-nightly.20260126",
-    "@aztec/protocol-contracts": "v4.0.0-nightly.20260126",
-    "@aztec/pxe": "v4.0.0-nightly.20260126",
-    "@aztec/stdlib": "v4.0.0-nightly.20260126",
-    "@aztec/wallet-sdk": "v4.0.0-nightly.20260126",
+    "@aztec/accounts": "v4.0.0-nightly.20260204",
+    "@aztec/aztec.js": "v4.0.0-nightly.20260204",
+    "@aztec/bb.js": "v4.0.0-nightly.20260204",
+    "@aztec/blob-lib": "v4.0.0-nightly.20260204",
+    "@aztec/constants": "v4.0.0-nightly.20260204",
+    "@aztec/entrypoints": "v4.0.0-nightly.20260204",
+    "@aztec/ethereum": "v4.0.0-nightly.20260204",
+    "@aztec/foundation": "v4.0.0-nightly.20260204",
+    "@aztec/kv-store": "v4.0.0-nightly.20260204",
+    "@aztec/noir-contracts.js": "v4.0.0-nightly.20260204",
+    "@aztec/noir-noirc_abi": "v4.0.0-nightly.20260204",
+    "@aztec/protocol-contracts": "v4.0.0-nightly.20260204",
+    "@aztec/pxe": "v4.0.0-nightly.20260204",
+    "@aztec/stdlib": "v4.0.0-nightly.20260204",
+    "@aztec/wallet-sdk": "v4.0.0-nightly.20260204",
     "@emotion/react": "^11.14.0",
     "@emotion/styled": "^11.14.0",
     "@fontsource/roboto": "^5.1.1",

app/src/config/networks.ts

@@ -17,7 +17,7 @@ export const NETWORKS: NetworkConfig[] = [
     chainId: 31337,
     version: 0, // Auto-detect version
     description: "Local development network",
-    color: "#4caf50", // Green
+    color: "#4caf50",
     nodeUrl: "http://localhost:8080",
   },
   {
@@ -26,9 +26,18 @@ export const NETWORKS: NetworkConfig[] = [
     chainId: 11155111,
     version: 1647720761,
     description: "Aztec Labs Devnet",
-    color: "#2196f3", // Blue
+    color: "#2196f3",
     nodeUrl: "https://next.devnet.aztec-labs.com/",
   },
+  {
+    id: "nextnet",
+    name: "Nextnet",
+    chainId: 11155111,
+    version: 1478105884,
+    description: "Aztec Labs Nextnet",
+    color: "#f321c9",
+    nodeUrl: "https://nextnet.aztec-labs.com/",
+  },
 ];
 
 export const DEFAULT_NETWORK = NETWORKS[1];
@@ -39,7 +48,7 @@ export function getNetworkById(id: string): NetworkConfig | undefined {
 
 export function getNetworkByChainId(
   chainId: number,
-  version?: number
+  version?: number,
 ): NetworkConfig | undefined {
   return NETWORKS.find((network) => {
     if (network.version !== 0) {

app/src/ipc/preload.ts

@@ -35,8 +35,14 @@ contextBridge.exposeInMainWorld("walletAPI", {
   listAuthorizedApps(stringifiedArgs: string): Promise<string[]> {
     return ipcRenderer.invoke("listAuthorizedApps", stringifiedArgs);
   },
-  getAppAuthorizations(stringifiedArgs: string): Promise<Record<string, any>> {
-    return ipcRenderer.invoke("getAppAuthorizations", stringifiedArgs);
+  getAppCapabilities(stringifiedArgs: string): Promise<any[]> {
+    return ipcRenderer.invoke("getAppCapabilities", stringifiedArgs);
+  },
+  capabilityToStorageKeys(stringifiedArgs: string): Promise<string[]> {
+    return ipcRenderer.invoke("capabilityToStorageKeys", stringifiedArgs);
+  },
+  storeCapabilityGrants(stringifiedArgs: string): Promise<void> {
+    return ipcRenderer.invoke("storeCapabilityGrants", stringifiedArgs);
   },
   updateAccountAuthorization(stringifiedArgs: string): Promise<void> {
     return ipcRenderer.invoke("updateAccountAuthorization", stringifiedArgs);

app/src/ipc/wallet-internal-interface.ts

@@ -1,5 +1,5 @@
 import { Fr } from "@aztec/aztec.js/fields";
-import { type Wallet, WalletSchema } from "@aztec/aztec.js/wallet";
+import { type Wallet, WalletSchema, type GrantedCapability } from "@aztec/aztec.js/wallet";
 import { optional, schemas } from "@aztec/stdlib/schemas";
 import { z } from "zod";
 import { type ApiSchemaFor } from "@aztec/stdlib/schemas";
@@ -38,14 +38,16 @@ const ArgValueSchema = z.object({
   value: z.string(),
 });
 
-const PublicEnqueueEventSchema: z.ZodType<any> = z.object({
-  type: z.literal("public-enqueue"),
+const PublicCallEventSchema: z.ZodType<any> = z.object({
+  type: z.literal("public-call"),
   depth: z.number(),
   counter: z.number(),
   contract: ContractInfoSchema,
   function: z.string(),
   caller: ContractInfoSchema,
   isStaticCall: z.boolean(),
+  args: z.array(ArgValueSchema),
+  returnValues: z.array(ArgValueSchema).optional(),
 });
 
 const PrivateCallEventSchema: z.ZodType<any> = z.lazy(() =>
@@ -63,7 +65,7 @@ const PrivateCallEventSchema: z.ZodType<any> = z.lazy(() =>
     args: z.array(ArgValueSchema),
     returnValues: z.array(ArgValueSchema),
     nestedEvents: z.array(
-      z.union([PrivateCallEventSchema, PublicEnqueueEventSchema])
+      z.union([PrivateCallEventSchema, PublicCallEventSchema])
     ),
   })
 );
@@ -72,7 +74,7 @@ const DecodedExecutionTraceSchema = z.union([
   // Full transaction trace
   z.object({
     privateExecution: PrivateCallEventSchema,
-    publicExecutionQueue: z.array(PublicEnqueueEventSchema),
+    publicCalls: z.array(PublicCallEventSchema),
   }),
   // Simplified utility trace
   z.object({
@@ -85,6 +87,47 @@ const DecodedExecutionTraceSchema = z.union([
   }),
 ]);
 
+// Schemas for simulation/proving stats
+const FunctionTimingSchema = z.object({
+  functionName: z.string(),
+  time: z.number(),
+  oracles: z.record(z.object({ times: z.array(z.number()) })).optional(),
+});
+
+const StatsTimingsSchema = z.object({
+  sync: z.number(),
+  publicSimulation: z.number().optional(),
+  validation: z.number().optional(),
+  proving: z.number().optional(), // Only present in ProvingStats - actual proof generation time
+  perFunction: z.array(FunctionTimingSchema),
+  unaccounted: z.number(),
+  total: z.number(),
+});
+
+const SimulationStatsSchema = z.object({
+  timings: StatsTimingsSchema,
+  nodeRPCCalls: z
+    .object({
+      perMethod: z.record(z.object({ times: z.array(z.number()) })),
+      roundTrips: z.object({
+        roundTripDurations: z.array(z.number()),
+        roundTripMethods: z.array(z.array(z.string())),
+      }),
+    })
+    .optional(),
+});
+
+const ProvingStatsSchema = z.object({
+  timings: StatsTimingsSchema,
+});
+
+const StoredPhaseTimingsSchema = z.object({
+  simulation: z.number().optional(),
+  proving: z.number().optional(),
+  sending: z.number().optional(),
+  mining: z.number().optional(),
+});
+
 // Internal wallet interface - extends external with internal-only methods
 export type InternalWalletInterface = Omit<Wallet, "getAccounts"> & {
   createAccount(
@@ -99,7 +142,9 @@ export type InternalWalletInterface = Omit<Wallet, "getAccounts"> & {
   getExecutionTrace(interactionId: string): Promise<
     | {
         trace?: DecodedExecutionTrace;
-        stats?: any;
+        stats?: z.infer<typeof SimulationStatsSchema>;
+        provingStats?: z.infer<typeof ProvingStatsSchema>;
+        phaseTimings?: z.infer<typeof StoredPhaseTimingsSchema>;
         from?: string;
         embeddedPaymentMethodFeePayer?: string;
       }
@@ -113,17 +158,13 @@ export type InternalWalletInterface = Omit<Wallet, "getAccounts"> & {
   ) => void;
   // App authorization management
   listAuthorizedApps(): Promise<string[]>;
-  getAppAuthorizations(appId: string): Promise<{
-    accounts: { alias: string; item: string }[];
-    contacts: { alias: string; item: string }[];
-    simulations: Array<{
-      type: "simulateTx" | "simulateUtility";
-      payloadHash: string;
-      title?: string;
-      key: string;
-    }>;
-    otherMethods: string[];
-  }>;
+  getAppCapabilities(appId: string): Promise<GrantedCapability[]>;
+  capabilityToStorageKeys(capability: GrantedCapability): Promise<string[]>;
+  storeCapabilityGrants(
+    appId: string,
+    manifest: any,
+    granted: GrantedCapability[]
+  ): Promise<void>;
   updateAccountAuthorization(
     appId: string,
     accounts: { alias: string; item: string }[]
@@ -174,7 +215,9 @@ export const InternalWalletInterfaceSchema: ApiSchemaFor<InternalWalletInterface
         optional(
           z.object({
             trace: DecodedExecutionTraceSchema.optional(),
-            stats: z.any().optional(),
+            stats: SimulationStatsSchema.optional(),
+            provingStats: ProvingStatsSchema.optional(),
+            phaseTimings: StoredPhaseTimingsSchema.optional(),
             from: z.string().optional(),
             embeddedPaymentMethodFeePayer: z.string().optional(),
           })
@@ -192,24 +235,20 @@ export const InternalWalletInterfaceSchema: ApiSchemaFor<InternalWalletInterface
     // App authorization management
     listAuthorizedApps: z.function().args().returns(z.array(z.string())),
     // @ts-ignore
-    getAppAuthorizations: z
+    getAppCapabilities: z
       .function()
       .args(z.string())
-      .returns(
-        z.object({
-          accounts: z.array(z.object({ alias: z.string(), item: z.string() })),
-          contacts: z.array(z.object({ alias: z.string(), item: z.string() })),
-          simulations: z.array(
-            z.object({
-              type: z.enum(["simulateTx", "simulateUtility"]),
-              payloadHash: z.string(),
-              title: z.string().optional(),
-              key: z.string(),
-            })
-          ),
-          otherMethods: z.array(z.string()),
-        })
-      ),
+      .returns(z.array(z.any())),
+    // @ts-ignore
+    capabilityToStorageKeys: z
+      .function()
+      .args(z.any())
+      .returns(z.array(z.string())),
+    // @ts-ignore
+    storeCapabilityGrants: z
+      .function()
+      .args(z.string(), z.any(), z.array(z.any()))
+      .returns(z.void()),
     // @ts-ignore
     updateAccountAuthorization: z
       .function()

app/src/main.ts

@@ -374,7 +374,9 @@ app.on("ready", async () => {
     "getExecutionTrace",
     "resolveAuthorization",
     "listAuthorizedApps",
-    "getAppAuthorizations",
+    "getAppCapabilities",
+    "capabilityToStorageKeys",
+    "storeCapabilityGrants",
     "updateAccountAuthorization",
     "updateAddressBookAuthorization",
     "revokeAuthorization",

app/src/ui/App.tsx

@@ -66,6 +66,7 @@ export function App() {
     "getPrivateEvents",
     "getContractMetadata",
     "getContractClassMetadata",
+    "requestCapabilities",
   ]);
 
   const [authQueue, setAuthQueue] = useState<AuthorizationRequest[]>([]);