From 19b770e5ac24ac23d4964b790fabb7054d8adc2c Mon Sep 17 00:00:00 2001
From: "Heather Logan (She/Her)" <hlogan@scottlogic.com>
Date: Mon, 9 Oct 2023 11:16:32 +0100
Subject: [PATCH 1/2] change default model to GPT-3.5-turbo

---
 backend/src/langchain.ts                            | 6 +++---
 backend/src/models/chat.ts                          | 2 +-
 frontend/src/components/ModelBox/ModelSelection.tsx | 3 +--
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/backend/src/langchain.ts b/backend/src/langchain.ts
index 2fbd7ad72..88ea9857f 100644
--- a/backend/src/langchain.ts
+++ b/backend/src/langchain.ts
@@ -120,7 +120,7 @@ function initQAModel(
 
   // initialise model
   const model = new ChatOpenAI({
-    modelName: CHAT_MODELS.GPT_4,
+    modelName: CHAT_MODELS.GPT_3_5_TURBO,
     streaming: true,
     openAIApiKey: openAiApiKey,
   });
@@ -146,7 +146,7 @@ function initPromptEvaluationModel(openAiApiKey: string) {
 
   const promptInjectionChain = new LLMChain({
     llm: new OpenAI({
-      modelName: CHAT_MODELS.GPT_4,
+      modelName: CHAT_MODELS.GPT_3_5_TURBO,
       temperature: 0,
       openAIApiKey: openAiApiKey,
     }),
@@ -160,7 +160,7 @@ function initPromptEvaluationModel(openAiApiKey: string) {
   );
   const maliciousInputChain = new LLMChain({
     llm: new OpenAI({
-      modelName: CHAT_MODELS.GPT_4,
+      modelName: CHAT_MODELS.GPT_3_5_TURBO,
       temperature: 0,
       openAIApiKey: openAiApiKey,
     }),
diff --git a/backend/src/models/chat.ts b/backend/src/models/chat.ts
index 76ba13ba9..702357a53 100644
--- a/backend/src/models/chat.ts
+++ b/backend/src/models/chat.ts
@@ -84,7 +84,7 @@ interface ChatHistoryMessage {
 
 // default settings for chat model
 const defaultChatModel: ChatModel = {
-  id: CHAT_MODELS.GPT_4,
+  id: CHAT_MODELS.GPT_3_5_TURBO,
   configuration: {
     temperature: 1,
     topP: 1,
diff --git a/frontend/src/components/ModelBox/ModelSelection.tsx b/frontend/src/components/ModelBox/ModelSelection.tsx
index 2f37666c2..cb651489a 100644
--- a/frontend/src/components/ModelBox/ModelSelection.tsx
+++ b/frontend/src/components/ModelBox/ModelSelection.tsx
@@ -51,10 +51,9 @@ function ModelSelection() {
             onChange={(e) => {
               setSelectedModel(e.target.value as CHAT_MODELS);
             }}
-            placeholder={modelInUse}
           >
             {chatModelOptions.map((model) => (
-              <option key={model} value={model}>
+              <option key={model} value={model} selected={model == modelInUse}>
                 {model}
               </option>
             ))}

From bfb3bef93547c2a11d07af37db903a341e653cae Mon Sep 17 00:00:00 2001
From: "Heather Logan (She/Her)" <hlogan@scottlogic.com>
Date: Tue, 17 Oct 2023 13:59:16 +0100
Subject: [PATCH 2/2] eqeqeq eslint

---
 backend/.eslintrc.cjs                               | 2 ++
 frontend/.eslintrc.cjs                              | 1 +
 frontend/src/components/ModelBox/ModelSelection.tsx | 2 +-
 3 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/backend/.eslintrc.cjs b/backend/.eslintrc.cjs
index eb3a15ce1..08d86859c 100644
--- a/backend/.eslintrc.cjs
+++ b/backend/.eslintrc.cjs
@@ -16,6 +16,7 @@ module.exports = {
   ignorePatterns: ["build", "coverage", "node_modules", "jest.config.js"],
   rules: {
     "@typescript-eslint/init-declarations": "error",
+
     "@typescript-eslint/no-misused-promises": [
       "error",
       {
@@ -25,5 +26,6 @@ module.exports = {
 
     "func-style": ["error", "declaration"],
     "prefer-template": "error",
+    eqeqeq: "error",
   },
 };
diff --git a/frontend/.eslintrc.cjs b/frontend/.eslintrc.cjs
index 81b111416..2b2229239 100644
--- a/frontend/.eslintrc.cjs
+++ b/frontend/.eslintrc.cjs
@@ -35,5 +35,6 @@ module.exports = {
       "warn",
       { allowConstantExport: true },
     ],
+    eqeqeq: "error",
   },
 };
diff --git a/frontend/src/components/ModelBox/ModelSelection.tsx b/frontend/src/components/ModelBox/ModelSelection.tsx
index cb651489a..8974fddb5 100644
--- a/frontend/src/components/ModelBox/ModelSelection.tsx
+++ b/frontend/src/components/ModelBox/ModelSelection.tsx
@@ -53,7 +53,7 @@ function ModelSelection() {
             }}
           >
             {chatModelOptions.map((model) => (
-              <option key={model} value={model} selected={model == modelInUse}>
+              <option key={model} value={model} selected={model === modelInUse}>
                 {model}
               </option>
             ))}