From 5cf896a70e210b1a1a0e93f7a1cb5053e1db6707 Mon Sep 17 00:00:00 2001
From: 7000pctAUTO <lukems3823@gmail.com>
Date: Thu, 29 Jan 2026 12:43:40 +0000
Subject: [PATCH] Add shellgen UI and safety modules

---
 app/shellgen/ui/console.py | 163 +++++++++++++++++++++++++++++++++++++
 1 file changed, 163 insertions(+)
 create mode 100644 app/shellgen/ui/console.py

diff --git a/app/shellgen/ui/console.py b/app/shellgen/ui/console.py
new file mode 100644
index 0000000..6eeb6b8
--- /dev/null
+++ b/app/shellgen/ui/console.py
@@ -0,0 +1,163 @@
+"""Console UI using Rich library."""
+
+import subprocess
+import sys
+from typing import List, Optional
+
+from rich.console import Console
+from rich.panel import Panel
+from rich.text import Text
+from rich.syntax import Syntax
+from rich.prompt import Prompt, Confirm
+from rich.table import Table
+from rich import box
+
+
+class ConsoleUI:
+    """Rich-based console interface for ShellGen."""
+
+    def __init__(self):
+        """Initialize console with Rich."""
+        self.console = Console()
+
+    def print_header(self) -> None:
+        """Print the application header."""
+        header = Text()
+        header.append("ShellGen", style="bold magenta")
+        header.append(" - ", style="dim")
+        header.append("Natural Language to Shell Command", style="italic")
+
+        self.console.print(Panel(header, expand=False))
+
+    def display_generated_command(
+        self, command: str, explanation: str, language: str = "bash"
+    ) -> None:
+        """Display the generated command with explanation.
+
+        Args:
+            command: The generated shell command.
+            explanation: Brief explanation of the command.
+            language: Syntax highlighting language.
+        """
+        self.console.print("\n[bold green]Generated Command:[/bold green]")
+
+        syntax = Syntax(command, language, theme="monokai", line_numbers=False)
+        self.console.print(Panel(syntax, expand=False, border_style="green"))
+
+        self.console.print(f"\n[bold]Explanation:[/bold] {explanation}\n")
+
+    def display_history(self, entries: List[dict]) -> None:
+        """Display command history.
+
+        Args:
+            entries: List of history entry dictionaries.
+        """
+        if not entries:
+            self.console.print("[yellow]No command history found.[/yellow]")
+            return
+
+        table = Table(
+            title="Command History",
+            show_header=True,
+            header_style="bold magenta",
+            box=box.ROUNDED,
+        )
+
+        table.add_column("ID", width=5, justify="right")
+        table.add_column("Prompt", width=40)
+        table.add_column("Command", width=40)
+        table.add_column("Shell", width=10)
+        table.add_column("Executed", width=10)
+
+        for entry in entries:
+            executed = "✓" if entry.get("executed") else "✗"
+            style = "green" if entry.get("executed") else "red"
+
+            table.add_row(
+                str(entry.get("id", 0)),
+                entry.get("prompt", "")[:37] + "..." if len(entry.get("prompt", "")) > 40 else entry.get("prompt", ""),
+                entry.get("command", "")[:37] + "..." if len(entry.get("command", "")) > 40 else entry.get("command", ""),
+                entry.get("shell", ""),
+                f"[{style}]{executed}[/{style}]",
+            )
+
+        self.console.print(table)
+
+    def confirm_execution(self) -> bool:
+        """Prompt user for execution confirmation.
+
+        Returns:
+            True if user confirmed, False otherwise.
+        """
+        return Confirm.ask("Execute this command?")
+
+    def print_safety_warning(self, warning: str) -> None:
+        """Print a safety warning.
+
+        Args:
+            warning: The warning message.
+        """
+        self.console.print(
+            Panel(
+                Text(warning, style="bold red"),
+                title="⚠️ Safety Warning",
+                border_style="red",
+            )
+        )
+
+    def print_cancelled(self) -> None:
+        """Print cancelled message."""
+        self.console.print("[yellow]Command execution cancelled.[/yellow]")
+
+    def print_error(self, message: str) -> None:
+        """Print an error message.
+
+        Args:
+            message: Error message to display.
+        """
+        self.console.print(
+            Panel(
+                Text(message, style="bold red"),
+                title="Error",
+                border_style="red",
+            )
+        )
+
+    def execute_command(self, command: str) -> None:
+        """Execute a command and show output.
+
+        Args:
+            command: Command to execute.
+        """
+        self.console.print(
+            f"\n[bold]Executing:[/bold] [cyan]{command}[/cyan]\n"
+        )
+
+        try:
+            result = subprocess.run(
+                command,
+                shell=True,
+                capture_output=True,
+                text=True,
+                timeout=30,
+            )
+
+            if result.stdout:
+                self.console.print(result.stdout)
+            if result.stderr:
+                self.console.print(f"[red]{result.stderr}[/red]", highlight=False)
+
+            self.console.print(
+                f"\n[dim]Exit code: {result.returncode}[/dim]\n"
+            )
+
+        except subprocess.TimeoutExpired:
+            self.console.print("[yellow]Command timed out after 30 seconds[/yellow]")
+        except Exception as e:
+            self.console.print(f"[red]Execution error: {e}[/red]")
+
+    def print_feedback_submitted(self) -> None:
+        """Print feedback submission confirmation."""
+        self.console.print(
+            "[green]✓[/green] Feedback submitted successfully"
+        )