fix: resolve CI linting and type errors

src/promptforge/cli/commands/init.py

@@ -1,5 +1,8 @@
+"""Init command for initializing prompt repositories."""
+
 import click
 from pathlib import Path
+
 from promptforge.core.git_manager import GitManager
 
 
@@ -8,7 +11,10 @@ from promptforge.core.git_manager import GitManager
 @click.option("--force", is_flag=True, help="Force reinitialization")
 @click.pass_obj
 def init(ctx, directory: str, force: bool):
-    """Initialize a new PromptForge repository."""
+    """Initialize a new PromptForge repository.
+
+    Creates a prompts directory with git version control.
+    """
     prompts_dir = Path(directory) / "prompts"
     git_manager = GitManager(prompts_dir)
 
@@ -26,4 +32,4 @@ def init(ctx, directory: str, force: bool):
         click.echo(f"Initialized PromptForge in {prompts_dir}")
     except Exception as e:
         click.echo(f"Error: {e}", err=True)
-        raise click.Abort()
+        raise click.Abort()