Add CLI commands (init, run, test, prompt)

src/promptforge/cli/commands/init.py

@@ -0,0 +1,29 @@
+import click
+from pathlib import Path
+from promptforge.core.git_manager import GitManager
+
+
+@click.command()
+@click.argument("directory", type=click.Path(exists=False), default=".")
+@click.option("--force", is_flag=True, help="Force reinitialization")
+@click.pass_obj
+def init(ctx, directory: str, force: bool):
+    """Initialize a new PromptForge repository."""
+    prompts_dir = Path(directory) / "prompts"
+    git_manager = GitManager(prompts_dir)
+
+    if prompts_dir.exists() and not force:
+        if (prompts_dir / ".git").exists():
+            click.echo(f"PromptForge already initialized in {prompts_dir}")
+            return
+
+    try:
+        git_manager.init()
+        config_file = Path(directory) / "configs" / "promptforge.yaml"
+        if not config_file.exists():
+            config_file.parent.mkdir(parents=True, exist_ok=True)
+            config_file.touch()
+        click.echo(f"Initialized PromptForge in {prompts_dir}")
+    except Exception as e:
+        click.echo(f"Error: {e}", err=True)
+        raise click.Abort()