Add missing files and fix type aliases for opentui features

packages/opencode/tsconfig.json

@@ -2,6 +2,14 @@
   "$schema": "https://json.schemastore.org/tsconfig",
   "extends": "@tsconfig/bun/tsconfig.json",
   "compilerOptions": {
-    "lib": ["ESNext", "DOM", "DOM.Iterable"]
+    "jsx": "preserve",
+    "jsxImportSource": "@opentui/solid",
+    "lib": ["ESNext", "DOM", "DOM.Iterable"],
+    "customConditions": ["browser"],
+    "baseUrl": ".",
+    "paths": {
+      "@/*": ["./src/*"],
+      "@tui/*": ["./src/cli/cmd/tui/*"]
+    }
   }
 }