style: fix blank line whitespace issues

Author: Arakiss

.gitignore

@@ -16,6 +16,7 @@ build/
 develop-eggs/
 dist/
 downloads/
+docs/
 eggs/
 .eggs/
 lib/
@@ -48,6 +49,7 @@ htmlcov/
 .coverage.*
 .cache
 nosetests.xml
+CLAUDE.md
 coverage.xml
 *.cover
 *.py,cover

commitloom/__main__.py

@@ -35,7 +35,7 @@ def cli(ctx, debug: bool) -> None:
     """Create structured git commits with AI-generated messages."""
     ctx.ensure_object(dict)
     ctx.obj["DEBUG"] = debug
-    
+
     if debug:
         console.setup_logging(debug=True)
 
@@ -47,7 +47,7 @@ def cli(ctx, debug: bool) -> None:
 def commit(ctx, yes: bool, combine: bool) -> None:
     """Generate commit message and commit changes."""
     debug = ctx.obj.get("DEBUG", False)
-    
+
     try:
         # Use test_mode=True when running tests (detected by pytest)
         test_mode = "pytest" in sys.modules
@@ -67,7 +67,7 @@ def commit(ctx, yes: bool, combine: bool) -> None:
 def stats(ctx) -> None:
     """Show usage statistics."""
     debug = ctx.obj.get("DEBUG", False)
-    
+
     try:
         # Create a CommitLoom instance and run the stats command
         loom = CommitLoom(test_mode=True)  # Test mode to avoid API key requirement
@@ -84,14 +84,14 @@ def main() -> None:
     """Entry point for the CLI."""
     # Check if the first argument is a known command, if not, insert 'commit'
     known_commands = ['commit', 'stats']
-    
+
     if len(sys.argv) > 1 and not sys.argv[1].startswith('-') and sys.argv[1] not in known_commands:
         sys.argv.insert(1, 'commit')
-    
+
     # If no arguments provided, add 'commit' as the default command
     if len(sys.argv) == 1:
         sys.argv.append('commit')
-        
+
     cli(obj={})
 
 

commitloom/services/ai_service.py

@@ -85,7 +85,7 @@ def __init__(self, api_key: str | None = None, test_mode: bool = False):
     @property
     def model(self) -> str:
         """Get the model name.
-        
+
         Returns:
             The model name from config.
         """

commitloom/services/metrics.py

@@ -99,17 +99,17 @@ def _save_statistics(self) -> None:
         try:
             # Ensure valid data structure before saving
             stats_dict = asdict(self._statistics)
-            
+
             # Fix any potential problematic values
             if 'repositories' in stats_dict and not isinstance(stats_dict['repositories'], dict):
                 stats_dict['repositories'] = {}
-                
+
             if 'model_usage' in stats_dict and not isinstance(stats_dict['model_usage'], dict):
                 stats_dict['model_usage'] = {}
-            
+
             with open(self._stats_file, "w") as f:
                 json.dump(stats_dict, f, indent=2)
-                
+
         except (OSError, TypeError) as e:
             logger.warning(f"Failed to save statistics: {str(e)}")