Ensure that RAG state is disabled at change of LLM inference-model

Mimic the "switchTab" logic of ensuring the correct RAG state.

Signed-off-by: marijnvg-tng <[email protected]>

WebUI/src/App.vue

@@ -142,10 +142,12 @@ import {useTheme} from "./assets/js/store/theme.ts";
 import AddLLMDialog from "@/components/AddLLMDialog.vue";
 import WarningDialog from "@/components/WarningDialog.vue";
 import {useBackendServices} from "./assets/js/store/backendServices.ts";
+import {useTextInference} from "@/assets/js/store/textInference.ts";
 
 const backendServices = useBackendServices();
 const theme = useTheme();
 const globalSetup = useGlobalSetup();
+const textInference = useTextInference()
 
 const enhanceCompt = ref<InstanceType<typeof Enhance>>();
 const answer = ref<InstanceType<typeof Answer>>();
@@ -254,6 +256,14 @@ function switchTab(index: number) {
   }
 }
 
+watch(textInference, (newSetting, oldSetting) => {
+  if (newSetting.backend === 'LLAMA.CPP') {
+    answer.value!.disableRag();
+  } else {
+    answer.value!.restoreRagState();
+  }
+})
+
 function miniWindow() {
   window.electronAPI.miniWindow();
 }