docs: Update README and package description with badges and a more detailed description

Author: ciro-maciel

README.md

@@ -1,5 +1,10 @@
 # @riligar/agents-kit
 
+<p align="center">
+  <img src="https://img.shields.io/npm/v/@anthropic-ai/claude-code?label=Claude%20Code&logo=anthropic" alt="Claude Code">
+  <img src="https://img.shields.io/badge/Gemini_CLI-v1.2.0-blue?logo=google-gemini&logoColor=white" alt="Gemini CLI">
+</p>
+
 **RiLiGar Agents Kit** - Curated collection of AI Agent templates, skills, and rules designed to standardize and supercharge your AI-driven development workflows.
 
 ## Why it exists

package.json

@@ -4,7 +4,7 @@
     "publishConfig": {
         "access": "public"
     },
-    "description": "RiLiGar Agents Kit - AI Agent templates with Skills, Rules, etc.",
+    "description": "RiLiGar Agents Kit - Curated collection of AI Agent templates, skills, and rules designed to standardize and supercharge your AI-driven development workflows.",
     "main": "bin/cli.js",
     "bin": {
         "agents-kit": "bin/cli.js"