refactor: Agent roaster improve

ChatView/ChatAgentController.cpp

@@ -9,6 +9,7 @@
 
 #include <AgentConfig.hpp>
 #include <AgentFactory.hpp>
+#include <sources/settings/PipelinesConfig.hpp>
 
 namespace QodeAssist::Chat {
 
@@ -52,7 +53,20 @@ void ChatAgentController::setCurrentAgent(const QString &name)
 
 void ChatAgentController::reload()
 {
-    m_availableAgents = m_agentFactory ? m_agentFactory->configNames() : QStringList{};
+    const QStringList all = m_agentFactory ? m_agentFactory->configNames() : QStringList{};
+    const QStringList roster = Settings::PipelinesConfig::load().rosters.chatAssistant;
+
+    if (roster.isEmpty()) {
+        m_availableAgents = all;
+    } else {
+        QStringList filtered;
+        for (const QString &name : roster) {
+            if (all.contains(name))
+                filtered.append(name);
+        }
+        m_availableAgents = filtered.isEmpty() ? all : filtered;
+    }
+
     emit availableAgentsChanged();
     ensureValidCurrent();
 }

ChatView/ChatCompressor.cpp

@@ -66,7 +66,7 @@ void ChatCompressor::startCompression(
     }
 
     QString sessionError;
-    Session *session = m_sessionManager->createSession(m_activeAgent, &sessionError);
+    Session *session = m_sessionManager->acquire(m_activeAgent, &sessionError);
     if (!session) {
         emit compressionFailed(
             sessionError.isEmpty() ? tr("No chat agent selected") : sessionError);
@@ -265,7 +265,7 @@ void ChatCompressor::cleanupState()
     m_session = nullptr;
 
     if (session && m_sessionManager)
-        m_sessionManager->removeSession(session);
+        m_sessionManager->release(session);
 }
 
 } // namespace QodeAssist::Chat

ChatView/ChatRootView.cpp

@@ -29,9 +29,11 @@
 #include "QodeAssistConstants.hpp"
 
 #include <AgentFactory.hpp>
+#include <AgentRouter.hpp>
 #include <ConversationHistory.hpp>
 #include <Message.hpp>
 #include <SessionManager.hpp>
+#include <sources/settings/PipelinesConfig.hpp>
 
 #include "ChatAgentController.hpp"
 #include "AgentRole.hpp"
@@ -1269,7 +1271,16 @@ void ChatRootView::compressCurrentChat()
     if (currentChatAgent().isEmpty())
         loadAvailableChatAgents();
     m_chatCompressor->setSessionManager(sessionManager());
-    m_chatCompressor->setActiveAgent(currentChatAgent());
+
+    QString compressionAgent = currentChatAgent();
+    const QStringList roster = Settings::PipelinesConfig::load().rosters.chatCompression;
+    if (!roster.isEmpty() && agentFactory()) {
+        const QString picked
+            = AgentRouter::pickAgent(roster, AgentRouter::Context{}, *agentFactory());
+        if (!picked.isEmpty())
+            compressionAgent = picked;
+    }
+    m_chatCompressor->setActiveAgent(compressionAgent);
     m_chatCompressor->startCompression(m_recentFilePath, m_history);
 }