feat(documentation and configuration): Enhanced package and README documentation

package.json

@@ -2,7 +2,7 @@
   "name": "@push.rocks/smartai",
   "version": "0.4.2",
   "private": false,
-  "description": "A TypeScript library for integrating and interacting with multiple AI models, offering capabilities for chat and potentially audio responses.",
+  "description": "SmartAi is a versatile TypeScript library designed to facilitate integration and interaction with various AI models, offering functionalities for chat, audio generation, document processing, and vision tasks.",
   "main": "dist_ts/index.js",
   "typings": "dist_ts/index.d.ts",
   "type": "module",
@@ -58,18 +58,31 @@
   ],
   "keywords": [
     "AI integration",
-    "chatbot",
     "TypeScript",
+    "chatbot",
     "OpenAI",
     "Anthropic",
-    "multi-model support",
-    "audio responses",
+    "multi-model",
+    "audio generation",
     "text-to-speech",
-    "streaming chat"
+    "document processing",
+    "vision processing",
+    "streaming chat",
+    "API",
+    "multiple providers",
+    "AI models",
+    "synchronous chat",
+    "asynchronous chat",
+    "real-time interaction",
+    "content analysis",
+    "image description",
+    "document classification",
+    "AI toolkit",
+    "provider switching"
   ],
   "pnpm": {
     "onlyBuiltDependencies": [
       "puppeteer"
     ]
   }
-}
+}