fix: remove createUsageTracker, use usageTrackingDriver consistently

- Removed broken merge artifact with createUsageTracker
- Updated createDaemonRequestHandler to use usageTrackingDriver for all usage tracking
- Added walletClient to deps type
- Removed unused runWalletCommand and parseBalances from deps type
- Cleaned up unused imports in daemon/index.ts

src/daemon/http/index.ts

@@ -267,6 +267,7 @@ export function createDaemonRequestHandler(deps: {
   provider: string | null;
   server: { close(cb?: () => void): void };
   store: any;
+  walletClient: CocodClient;
   walletAdapter: any;
   storageAdapter: any;
   providerRegistry: any;
@@ -274,8 +275,6 @@ export function createDaemonRequestHandler(deps: {
   modelManager: any;
   ensureProvidersBootstrapped: () => Promise<void>;
   getRoutstr21Models: (forceRefresh?: boolean) => Promise<any[]>;
-  runWalletCommand: (args: string[]) => Promise<string>;
-  parseBalances: (output: string) => Record<string, number>;
   mode?: "xcashu" | "apikeys";
   usageTrackingDriver: UsageTrackingDriver;
 }) {

src/daemon/index.ts

@@ -15,7 +15,7 @@ import {
   createBunSqliteDriver,
   createBunSqliteUsageTrackingDriver,
 } from "@routstr/sdk/storage";
-import { createWalletAdapter, parseBalances, runWalletCommand } from "./wallet";
+import { createWalletAdapter } from "./wallet";
 import { createCocodClient } from "./wallet/cocod-client";
 import { createModelService } from "./models";
 import { createDaemonRequestHandler } from "./http";