Add semantic cache support using ChromaDB

src/chat-view.ts

@@ -54,14 +54,24 @@ export class ChatView extends ItemView {
   constructor(leaf: WorkspaceLeaf, settings: PluginSettings) {
     super(leaf);
     this.settings = settings;
-    this.ollamaClient = new OllamaClient(settings.ollamaUrl, settings.model);
+    this.ollamaClient = new OllamaClient(
+      settings.ollamaUrl,
+      settings.model,
+      undefined,
+      settings.cacheConfig
+    );
     this.vaultIndexer = new VaultIndexer(this.app.vault);
     this.toolExecutor = new ToolExecutor(this.app.vault, this.app);
   }
 
   public updateSettings(newSettings: PluginSettings): void {
     this.settings = newSettings;
-    this.ollamaClient = new OllamaClient(newSettings.ollamaUrl, newSettings.model);
+    this.ollamaClient = new OllamaClient(
+      newSettings.ollamaUrl,
+      newSettings.model,
+      undefined,
+      newSettings.cacheConfig
+    );
   }
 
   getViewType(): string {
@@ -72,18 +82,18 @@ export class ChatView extends ItemView {
     return 'Ollama Chat';
   }
 
-  onOpen(): Promise<void> {
+  async onOpen(): Promise<void> {
+    await this.ollamaClient.initializeCache();
     this.render();
     this.removeEventListeners(); // Clean up any existing listeners before reattaching
     this.setupEventListeners();
-    return Promise.resolve();
   }
 
   public onSettingsChange(newSettings: PluginSettings): void {
     this.updateSettings(newSettings);
   }
 
-  onClose(): Promise<void> {
+  async onClose(): Promise<void> {
     this.ollamaClient.cancelStream();
     this.removeEventListeners();
     this.cleanupStreamingResources();