feat: Add script to analyze model token usage

scripts/my_models.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python3
+
+import json
+import os
+from collections import defaultdict
+from pathlib import Path
+
+# Get the analytics file path
+analytics_path = Path.home() / '.aider' / 'analytics.jsonl'
+
+# Dictionary to store model stats
+model_stats = defaultdict(int)
+
+# Read and process the file
+with open(analytics_path) as f:
+    for line in f:
+        try:
+            event = json.loads(line)
+            # Check if this is a message_send event
+            if event['event'] == 'message_send':
+                properties = event['properties']
+                main_model = properties.get('main_model')
+                total_tokens = properties.get('total_tokens', 0)
+                if main_model:
+                    model_stats[main_model] += total_tokens
+        except json.JSONDecodeError:
+            continue
+
+# Print results
+print("\nModel Token Usage Summary:")
+print("-" * 60)
+print(f"{'Model Name':<40} {'Total Tokens':>15}")
+print("-" * 60)
+
+for model, tokens in sorted(model_stats.items()):
+    print(f"{model:<40} {tokens:>15,}")
+
+print("-" * 60)
+print(f"{'TOTAL':<40} {sum(model_stats.values()):>15,}")