From 3c11098d1eb4f4a53194efe00e555b0aa69ebb5f Mon Sep 17 00:00:00 2001
From: HanishKVC <hanishkvc@gmail.com>
Date: Wed, 22 May 2024 22:10:52 +0530
Subject: [PATCH] SimpleChat:CompletionMode: Allow control of Role: prefix

---
 examples/server/public_simplechat/simplechat.js | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/examples/server/public_simplechat/simplechat.js b/examples/server/public_simplechat/simplechat.js
index 51986ad9c..4209feb6b 100644
--- a/examples/server/public_simplechat/simplechat.js
+++ b/examples/server/public_simplechat/simplechat.js
@@ -97,11 +97,15 @@ class SimpleChat {
 
     /**
      * Return a string form of json object suitable for /completions
+     * @param {boolean} bInsertStandardRolePrefix Insert "<THE_ROLE>: " as prefix wrt each role's message
      */
-    request_prompt_jsonstr() {
+    request_prompt_jsonstr(bInsertStandardRolePrefix) {
         let prompt = "";
         for(const chat of this.xchat) {
-            prompt += `${chat.role}: ${chat.content}\n`;
+            if (bInsertStandardRolePrefix) {
+                prompt += `${chat.role}: `;
+            }
+            prompt += `${chat.content}\n`;
         }
         let req = {
             prompt: prompt,
@@ -174,6 +178,7 @@ let gChatURL = {
     'completion': `${gBaseURL}/completions`,
 }
 const gbCompletionFreshChatAlways = true;
+let gbCompletionInsertStandardRolePrefix = true;
 
 
 /**
@@ -346,7 +351,7 @@ class MultiChatUI {
         if (apiEP == ApiEP.Chat) {
             theBody = chat.request_messages_jsonstr();
         } else {
-            theBody = chat.request_prompt_jsonstr();
+            theBody = chat.request_prompt_jsonstr(gbCompletionInsertStandardRolePrefix);
         }
 
         this.elInUser.value = "working...";