fix: resolve CI/CD issues for Python project

shellgenius/cli.py

@@ -1,22 +1,24 @@
 """CLI interface for ShellGenius."""
 
 import os
-import sys
-from typing import Any, Dict, Optional
+from typing import Optional
 
 import click
+from prompt_toolkit import PromptSession
+from prompt_toolkit.completion import WordCompleter
 from rich.console import Console
 from rich.panel import Panel
 from rich.table import Table
 
 from shellgenius.config import get_config
-from shellgenius.explainer import ShellExplainer, explain_script
+from shellgenius.explainer import explain_script
 from shellgenius.generation import ShellSafetyChecker, generate_shell
 from shellgenius.history import HistoryLearner, get_history_storage
 from shellgenius.ollama_client import get_ollama_client
-from shellgenius.refactoring import RefactoringAnalyzer, refactor_script
+from shellgenius.refactoring import refactor_script
 
 console = Console()
+session: PromptSession[str] = PromptSession()
 
 
 def print_header():
@@ -309,11 +311,10 @@ def interactive(ctx: click.Context):
 
     while True:
         try:
-            choice = console.ask(
+            choice = session.prompt(
                 "[bold cyan]ShellGenius[/bold cyan] > ",
-                choices=["g", "e", "r", "h", "m", "q", "?"],
-                default="?",
-            )
+                completer=WordCompleter(["g", "e", "r", "h", "m", "q", "?"]),
+            ).strip() or "?"
 
             if choice in ["q", "quit", "exit"]:
                 console.print("[cyan]Goodbye![/cyan]")
@@ -332,7 +333,7 @@ def interactive(ctx: click.Context):
                     )
                 )
             elif choice == "g":
-                desc = console.ask("[cyan]Describe what you want:[/cyan]")
+                desc = session.prompt("[cyan]Describe what you want:[/cyan]")
                 if desc:
                     ctx.invoke(
                         generate,
@@ -340,11 +341,11 @@ def interactive(ctx: click.Context):
                         shell="bash",
                     )
             elif choice == "e":
-                path = console.ask("[cyan]Path to script:[/cyan]")
+                path = session.prompt("[cyan]Path to script:[/cyan]")
                 if path and os.path.exists(path):
                     ctx.invoke(explain, script_path=path)
             elif choice == "r":
-                path = console.ask("[cyan]Path to script:[/cyan]")
+                path = session.prompt("[cyan]Path to script:[/cyan]")
                 if path and os.path.exists(path):
                     ctx.invoke(refactor, script_path=path, show_safe=True)
             elif choice == "h":