feat(cli): add initial repository management commands

- Introduce CLI using Typer for repository management
- Add commands for archiving, cleaning, moving, reviewing, and status
- Implement configuration loading and default structure setup
- Include utilities for Git status checks and directory size calculation
- Lay groundwork for extensible repository operations

Signed-off-by: Max P. <Mail@MPassarello.de>

src/repocat/cli/move.py

@@ -0,0 +1,81 @@
+from typer import Typer, Argument
+from rich.console import Console
+from pathlib import Path
+import shutil
+import typer
+
+from repocat.config import load_config
+
+app = Typer()
+console = Console()
+
+
+def complete_source_repo(incomplete: str):
+    config = load_config()
+    base = config.base_dir
+    results = []
+
+    for cat in config.categories:
+        if cat.is_archive:
+            continue
+        cat_path = base / cat.subdir
+        if not cat_path.exists():
+            continue
+        for item in cat_path.iterdir():
+            if item.is_dir():
+                full_name = f"{cat.name}/{item.name}"
+                if full_name.startswith(incomplete):
+                    results.append(full_name)
+    return sorted(results)
+
+
+def complete_category(incomplete: str):
+    config = load_config()
+    return [c.name for c in config.categories if c.name.startswith(incomplete) and c.name != "archive"]
+
+
+@app.command("move")
+def move_command(
+    source: str = Argument(..., help="Quell-Repo im Format <category>/<reponame>", autocompletion=complete_source_repo),
+    target: str = Argument(..., help="Zielkategorie", autocompletion=complete_category),
+):
+    """
+    Verschiebt ein Repository in eine andere Kategorie.
+    """
+    config = load_config()
+    base = config.base_dir
+
+    # Quelle aufspalten in Kategorie und Repo
+    try:
+        source_cat_name, repo_name = source.split("/", 1)
+    except ValueError:
+        console.print("[red]Ungültiges Format für Quelle. Bitte <kategorie>/<reponame> angeben.[/]")
+        raise typer.Exit(1)
+
+    source_cat = next((c for c in config.categories if c.name == source_cat_name), None)
+    if not source_cat:
+        console.print(f"[red]Unbekannte Quellkategorie:[/] {source_cat_name}")
+        raise typer.Exit(1)
+
+    target_cat = next((c for c in config.categories if c.name == target), None)
+    if not target_cat:
+        console.print(f"[red]Ungültige Zielkategorie:[/] {target}")
+        raise typer.Exit(1)
+
+    source_path = base / source_cat.subdir / repo_name
+    destination_path = base / target_cat.subdir / repo_name
+
+    if not source_path.exists():
+        console.print(f"[red]Quell-Repository existiert nicht:[/] {source_path}")
+        raise typer.Exit(1)
+
+    if destination_path.exists():
+        console.print(f"[red]Zielordner existiert bereits:[/] {destination_path}")
+        raise typer.Exit(1)
+
+    try:
+        shutil.move(str(source_path), str(destination_path))
+        console.print(f"[green]✓ Erfolgreich verschoben:[/] {source_cat.name}/{repo_name} → {target}")
+    except Exception as e:
+        console.print(f"[red]Fehler beim Verschieben:[/] {e}")
+        raise typer.Exit(1)