feat(ui): Introduce useUI Hook and UIContext (#5488)

Co-authored-by: Jacob Richman <jacob314@gmail.com>

packages/core/index.ts

@@ -12,6 +12,11 @@ export {
   DEFAULT_GEMINI_FLASH_LITE_MODEL,
   DEFAULT_GEMINI_EMBEDDING_MODEL,
 } from './src/config/models.js';
+export {
+  DEFAULT_TRUNCATE_TOOL_OUTPUT_LINES,
+  DEFAULT_TRUNCATE_TOOL_OUTPUT_THRESHOLD,
+} from './src/config/config.js';
+export { getIdeInfo } from './src/ide/detect-ide.js';
 export { logIdeConnection } from './src/telemetry/loggers.js';
 export {
   IdeConnectionEvent,

packages/core/package.json

@@ -77,6 +77,7 @@
     "@types/minimatch": "^5.1.2",
     "@types/picomatch": "^4.0.1",
     "@types/ws": "^8.5.10",
+    "msw": "^2.3.4",
     "typescript": "^5.3.3",
     "vitest": "^3.1.1"
   },