fix: kill stale workspace tsconfig refs after pkgs strip

The 01b6ad2b strip removed the upstream packages/* and config/tsconfig/* dirs
but left the old `references` arrays pointing at deleted paths, breaking
typecheck. Reset:

- pkgs/wallet/tsconfig.json now extends ../../tsconfig.base.json directly,
  excludes test files (no @types/jest in this scope), no stale refs.
- apps/{extension,mobile}/tsconfig.json drop refs to packages/* (which never
  existed in this monorepo — those were upstream paths) and reference
  ../../pkgs/wallet only.

apps/web builds clean. pkgs/wallet typecheck still surfaces ~5000 errors
from `@l.x/*` npm packages shipping raw .ts (upstream publishing bug —
documented in LLM.md, not lux/wallet's responsibility to patch).

.gitignore

@@ -3,6 +3,7 @@ node_modules
 out
 dist
 build
+apps/web/public/brand.json
 *.tsbuildinfo
 .turbo
 .env*.local

apps/extension/tsconfig.json

@@ -6,28 +6,7 @@
   "exclude": ["node_modules", ".output", "wxt.config.ts"],
   "references": [
     {
-      "path": "../../packages/wallet"
-    },
-    {
-      "path": "../../packages/utilities"
-    },
-    {
-      "path": "../../packages/uniswap"
-    },
-    {
-      "path": "../../packages/ui"
-    },
-    {
-      "path": "../../packages/sessions"
-    },
-    {
-      "path": "../../packages/notifications"
-    },
-    {
-      "path": "../../packages/gating"
-    },
-    {
-      "path": "../../packages/api"
+      "path": "../../pkgs/wallet"
     }
   ],
   "compilerOptions": {

apps/mobile/tsconfig.json

@@ -1,35 +1,11 @@
 {
   "$schema": "https://json.schemastore.org/tsconfig",
   "display": "Mobile App",
-  "extends": "../../config/tsconfig/expo.json",
+  "extends": "../../tsconfig.base.json",
   "exclude": [".storybook/storybook.requires.ts"],
   "references": [
     {
-      "path": "../../packages/sessions"
-    },
-    {
-      "path": "../../packages/notifications"
-    },
-    {
-      "path": "../../packages/hashcash-native"
-    },
-    {
-      "path": "../../packages/gating"
-    },
-    {
-      "path": "../../packages/api"
-    },
-    {
-      "path": "../../packages/wallet"
-    },
-    {
-      "path": "../../packages/utilities"
-    },
-    {
-      "path": "../../packages/ui"
-    },
-    {
-      "path": "../../packages/uniswap"
+      "path": "../../pkgs/wallet"
     }
   ],
   "compilerOptions": {

pkgs/wallet/tsconfig.json

@@ -1,5 +1,5 @@
 {
-  "extends": "../../config/tsconfig/app.json",
+  "extends": "../../tsconfig.base.json",
   "include": [
     "src/**/*.ts",
     "src/**/*.d.ts",
@@ -7,33 +7,17 @@
     "src/**/*.json",
     "env.d.ts"
   ],
-  "references": [
-    {
-      "path": "../config"
-    },
-    {
-      "path": "../utilities"
-    },
-    {
-      "path": "../lx"
-    },
-    {
-      "path": "../ui"
-    },
-    {
-      "path": "../sessions"
-    },
-    {
-      "path": "../gating"
-    },
-    {
-      "path": "../api"
-    },
-    {
-      "path": "../eslint-config"
-    }
-  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx", "src/test/**"],
   "compilerOptions": {
-    "types": ["chrome", "jest"]
+    "moduleResolution": "Bundler",
+    "lib": ["dom", "dom.iterable", "esnext"],
+    "jsx": "react-jsx",
+    "resolveJsonModule": true,
+    "noEmit": true,
+    "skipLibCheck": true,
+    "types": [],
+    "paths": {
+      "src/*": ["./src/*"]
+    }
   }
 }