Update model card with comprehensive metadata

README.md

@@ -1,23 +1,33 @@
 ---
-language: en
+language:
+- en
 license: mit
-tasks:
+model-index:
+- metadata:
+    base_model: mistralai/Mistral-7B-Instruct-v0.3
+  name: RA-Mistral-7B
+  results: []
+pipeline_tag: text-generation
+tags:
 - text-generation
-inference:
-  parameters:
-    max_new_tokens: 150
-    temperature: 0.7
-    top_p: 0.9
+- mistral
+- safetensors
+- en
+- region:us
+
 ---
 
 # RA-Mistral-7B Model
 
-## Model Configuration
-- **Base Model**: mistralai/Mistral-7B-Instruct-v0.3
-- **Model Type**: mistral
-- **Pipeline Tag**: text-generation
+## Overview
+- **Base Model**: Mistral-7B-Instruct-v0.3
+- **Task**: Text Generation
+- **Language**: English
+
+## Model Details
+This is a fine-tuned version of the Mistral-7B-Instruct model.
 
-## Inference API Settings
+## Inference Parameters
 - Max New Tokens: 150
 - Temperature: 0.7
 - Top P: 0.9