From 877efe4edaf98192c60fb3790384b9fe487670bd Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf@nereid.pl>
Date: Thu, 23 Jul 2026 20:34:59 +0200
Subject: [PATCH] Track current personality and warn when the selected one is
 not active.

---
 profiler/src/profiler/TracyLlm.cpp | 9 ++++++++-
 profiler/src/profiler/TracyLlm.hpp | 1 +
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/profiler/src/profiler/TracyLlm.cpp b/profiler/src/profiler/TracyLlm.cpp
index 6d49ab1d..42a583fe 100644
--- a/profiler/src/profiler/TracyLlm.cpp
+++ b/profiler/src/profiler/TracyLlm.cpp
@@ -309,6 +309,12 @@ void TracyLlm::Draw( WindowConstraints& constraints )
         if( ImGui::RadioButton( ICON_FA_FACE_GRIN " Emotion", &s_config.llmPersonality, 1 ) ) SaveConfig();
         ImGui::SameLine();
         if( ImGui::RadioButton( ICON_FA_FACE_FROWN " Annoyed", &s_config.llmPersonality, 2 ) ) SaveConfig();
+        if( s_config.llmPersonality != m_personalityPrompt )
+        {
+            ImGui::SameLine();
+            TextColoredUnformatted( 0xFF00FFFF, ICON_FA_TRIANGLE_EXCLAMATION );
+            TooltipIfHovered( "Start fresh conversation to apply personality change" );
+        }
         constraints.MarkMinWidth();
 
         ImGui::Checkbox( ICON_FA_EARTH_AMERICAS " Internet access", &m_tools->m_netAccess );
@@ -998,6 +1004,7 @@ void TracyLlm::UpdateSystemPrompt()
     for( auto& skill : m_skills ) skills += skill.name + ": " + skill.description + "\n";
 
     auto systemPrompt = std::string( m_systemPrompt->data(), m_systemPrompt->size() );
+    m_personalityPrompt = std::clamp<size_t>( s_config.llmPersonality, 0, m_personality.size() - 1 );
 
     Replace( systemPrompt, UserToken, userName );
     Replace( systemPrompt, TimeToken, m_tools->GetCurrentTime() );
@@ -1007,7 +1014,7 @@ void TracyLlm::UpdateSystemPrompt()
     Replace( systemPrompt, ProfileLengthToken, TimeToString( lastTime - firstTime ) );
     Replace( systemPrompt, ProfileDescriptionToken, descStr );
     Replace( systemPrompt, SkillsToken, skills );
-    Replace( systemPrompt, PersonalityToken, m_personality[std::clamp<size_t>( s_config.llmPersonality, 0, m_personality.size() - 1 )] );
+    Replace( systemPrompt, PersonalityToken, m_personality[m_personalityPrompt] );
 
     if( !m_api || m_chatId.load( std::memory_order_acquire ) == 0 )
     {
diff --git a/profiler/src/profiler/TracyLlm.hpp b/profiler/src/profiler/TracyLlm.hpp
index 7f97e02a..24f4ae4a 100644
--- a/profiler/src/profiler/TracyLlm.hpp
+++ b/profiler/src/profiler/TracyLlm.hpp
@@ -115,6 +115,7 @@ private:
     float m_temperature = 1.0f;
     bool m_setTemperature = false;
     bool m_allThinkingRegions = false;
+    int m_personalityPrompt = -1;
 
     char* m_input;
     char* m_apiInput;