add basics

jeAddons/cli.py

@@ -0,0 +1,24 @@
+import typer
+from pathlib import Path
+from jeAddons.registry import load_registry
+from jeAddons.copier import fetch_file
+
+app = typer.Typer()
+
+
+@app.command()
+def add(name: str):
+    registry = load_registry()
+
+    if name not in registry:
+        typer.echo(f"❌ Unknown entry: {name}")
+        raise typer.Exit(1)
+
+    entry = registry[name]
+    fetch_file(entry["repo"], entry["file"], Path.cwd())
+
+    typer.echo(f"✅ Added {entry['file']}")
+
+
+if __name__ == "__main__":
+    app()