#!/usr/bin/env python3
import sys

# ── Python version guard (must be before any other local import) ───────────────
if sys.version_info < (3, 10):
    print(
        f"[ERROR] Python 3.10 or newer is required.\n"
        f"You are running Python {sys.version_info.major}.{sys.version_info.minor}.\n"
        f"Upgrade with: sudo apt install python3.10"
    )
    sys.exit(1)

import os
import platform
import socket
import datetime
import random
import webbrowser
from itertools import zip_longest

from rich.console import Console
from rich.panel import Panel
from rich.table import Table
from rich.prompt import Prompt, Confirm
from rich.align import Align
from rich.text import Text
from rich import box
from rich.rule import Rule
from rich.columns import Columns

from core import HackingToolsCollection, clear_screen, console
from constants import VERSION_DISPLAY, REPO_WEB_URL
from config import get_tools_dir
from tools.anonsurf import AnonSurfTools
from tools.ddos import DDOSTools
from tools.exploit_frameworks import ExploitFrameworkTools
from tools.forensics import ForensicTools
from tools.information_gathering import InformationGatheringTools
from tools.other_tools import OtherTools
from tools.payload_creator import PayloadCreatorTools
from tools.phishing_attack import PhishingAttackTools
from tools.post_exploitation import PostExploitationTools
from tools.remote_administration import RemoteAdministrationTools
from tools.reverse_engineering import ReverseEngineeringTools
from tools.sql_injection import SqlInjectionTools
from tools.steganography import SteganographyTools
from tools.tool_manager import ToolManager
from tools.web_attack import WebAttackTools
from tools.wireless_attack import WirelessAttackTools
from tools.wordlist_generator import WordlistGeneratorTools
from tools.xss_attack import XSSAttackTools
from tools.active_directory import ActiveDirectoryTools
from tools.cloud_security import CloudSecurityTools
from tools.mobile_security import MobileSecurityTools

# ── Tool registry ──────────────────────────────────────────────────────────────

# (full_title, icon, menu_label)
# menu_label is the concise name shown in the 2-column main menu grid.
# full_title is shown when entering the category.
tool_definitions = [
    ("Anonymously Hiding Tools",           "🛡 ", "Anonymously Hiding"),
    ("Information gathering tools",        "🔍",  "Information Gathering"),
    ("Wordlist Generator",                 "📚",  "Wordlist Generator"),
    ("Wireless attack tools",              "📶",  "Wireless Attack"),
    ("SQL Injection Tools",                "🧩",  "SQL Injection"),
    ("Phishing attack tools",              "🎣",  "Phishing Attack"),
    ("Web Attack tools",                   "🌐",  "Web Attack"),
    ("Post exploitation tools",            "🔧",  "Post Exploitation"),
    ("Forensic tools",                     "🕵 ", "Forensics"),
    ("Payload creation tools",             "📦",  "Payload Creation"),
    ("Exploit framework",                  "🧰",  "Exploit Framework"),
    ("Reverse engineering tools",          "🔁",  "Reverse Engineering"),
    ("DDOS Attack Tools",                  "⚡",  "DDOS Attack"),
    ("Remote Administrator Tools (RAT)",   "🖥 ", "Remote Admin (RAT)"),
    ("XSS Attack Tools",                   "💥",  "XSS Attack"),
    ("Steganography tools",                "🖼 ", "Steganography"),
    ("Active Directory Tools",             "🏢",  "Active Directory"),
    ("Cloud Security Tools",               "☁ ",  "Cloud Security"),
    ("Mobile Security Tools",              "📱",  "Mobile Security"),
    ("Other tools",                        "✨",  "Other Tools"),
    ("Update or Uninstall | Hackingtool",  "♻ ",  "Update / Uninstall"),
]

all_tools = [
    AnonSurfTools(),
    InformationGatheringTools(),
    WordlistGeneratorTools(),
    WirelessAttackTools(),
    SqlInjectionTools(),
    PhishingAttackTools(),
    WebAttackTools(),
    PostExploitationTools(),
    ForensicTools(),
    PayloadCreatorTools(),
    ExploitFrameworkTools(),
    ReverseEngineeringTools(),
    DDOSTools(),
    RemoteAdministrationTools(),
    XSSAttackTools(),
    SteganographyTools(),
    ActiveDirectoryTools(),
    CloudSecurityTools(),
    MobileSecurityTools(),
    OtherTools(),
    ToolManager(),
]

# Used by generate_readme.py
class AllTools(HackingToolsCollection):
    TITLE = "All tools"
    TOOLS = all_tools


# ── Help overlay ───────────────────────────────────────────────────────────────

def show_help():
    console.print(Panel(
        Text.assemble(
            ("  Main menu\n", "bold white"),
            ("  ─────────────────────────────────────\n", "dim"),
            ("  1–20   ", "bold cyan"), ("open a category\n", "white"),
            ("  21     ", "bold cyan"), ("Update / Uninstall hackingtool\n", "white"),
            ("  / or s ", "bold cyan"), ("search tools by name or keyword\n", "white"),
            ("  t      ", "bold cyan"), ("filter tools by tag (osint, web, c2, ...)\n", "white"),
            ("  r      ", "bold cyan"), ("recommend tools for a task\n", "white"),
            ("  ?      ", "bold cyan"), ("show this help\n", "white"),
            ("  q      ", "bold cyan"), ("quit hackingtool\n\n", "white"),
            ("  Inside a category\n", "bold white"),
            ("  ─────────────────────────────────────\n", "dim"),
            ("  1–N    ", "bold cyan"), ("select a tool\n", "white"),
            ("  99     ", "bold cyan"), ("back to main menu\n", "white"),
            ("  98     ", "bold cyan"), ("open project page (if available)\n\n", "white"),
            ("  Inside a tool\n", "bold white"),
            ("  ─────────────────────────────────────\n", "dim"),
            ("  1      ", "bold cyan"), ("install tool\n", "white"),
            ("  2      ", "bold cyan"), ("run tool\n", "white"),
            ("  99     ", "bold cyan"), ("back to category\n", "white"),
        ),
        title="[bold magenta] ? Quick Help [/bold magenta]",
        border_style="magenta",
        box=box.ROUNDED,
        padding=(0, 2),
    ))
    Prompt.ask("[dim]Press Enter to return[/dim]", default="")


# ── Header: ASCII art + live system info ──────────────────────────────────────

# Full "HACKING TOOL" block-letter art — 12 lines, split layout with stats
_BANNER_ART = [
    " ██╗  ██╗ █████╗  ██████╗██╗  ██╗██╗███╗   ██╗ ██████╗ ",
    " ██║  ██║██╔══██╗██╔════╝██║ ██╔╝██║████╗  ██║██╔════╝ ",
    " ███████║███████║██║     █████╔╝ ██║██╔██╗ ██║██║  ███╗",
    " ██╔══██║██╔══██║██║     ██╔═██╗ ██║██║╚██╗██║██║   ██║",
    " ██║  ██║██║  ██║╚██████╗██║  ██╗██║██║ ╚████║╚██████╔╝",
    " ╚═╝  ╚═╝╚═╝  ╚═╝ ╚═════╝╚═╝  ╚═╝╚═╝╚═╝  ╚═══╝ ╚═════╝ ",
    "        ████████╗ ██████╗  ██████╗ ██╗",
    "        ╚══██╔══╝██╔═══██╗██╔═══██╗██║",
    "           ██║   ██║   ██║██║   ██║██║",
    "           ██║   ██║   ██║██║   ██║██║",
    "           ██║   ╚██████╔╝╚██████╔╝███████╗",
    "           ╚═╝    ╚═════╝  ╚═════╝ ╚══════╝",
]

_QUOTES = [
    '"The quieter you become, the more you can hear."',
    '"Offense informs defense."',
    '"There is no patch for human stupidity."',
    '"In God we trust. All others we monitor."',
    '"Hackers are the immune system of the internet."',
    '"Every system is hackable — know yours before others do."',
    '"Enumerate before you exploit."',
    '"A scope defines your playground."',
    '"The more you sweat in training, the less you bleed in battle."',
    '"Security is a process, not a product."',
]


def _sys_info() -> dict:
    """Collect live system info for the header panel."""
    info: dict = {}

    # OS pretty name
    try:
        info["os"] = platform.freedesktop_os_release().get("PRETTY_NAME", "")
    except Exception:
        info["os"] = ""
    if not info["os"]:
        info["os"] = f"{platform.system()} {platform.release()}"

    info["kernel"] = platform.release()

    # Current user
    try:
        info["user"] = os.getlogin()
    except Exception:
        info["user"] = os.environ.get("USER", os.environ.get("LOGNAME", "root"))

    info["host"] = socket.gethostname()

    # Local IP — connect to a routable address without sending data
    try:
        s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        s.settimeout(0)
        s.connect(("10.254.254.254", 1))
        info["ip"] = s.getsockname()[0]
        s.close()
    except Exception:
        info["ip"] = "127.0.0.1"

    info["time"] = datetime.datetime.now().strftime("%Y-%m-%d  %H:%M")
    return info


def _build_header() -> Panel:
    info = _sys_info()

    # 12 stat lines paired with the 12 art lines
    stat_lines = [
        ("  os      ›  ", info["os"][:34]),
        ("  kernel  ›  ", info["kernel"][:34]),
        ("  user    ›  ", f"{info['user']} @ {info['host'][:20]}"),
        ("  ip      ›  ", info["ip"]),
        ("  tools   ›  ", f"{len(all_tools)} categories · 185+ modules"),
        ("  session ›  ", info["time"]),
        ("", ""),
        ("  python  ›  ", f"{sys.version_info.major}.{sys.version_info.minor}.{sys.version_info.micro}"),
        ("  arch    ›  ", platform.machine()),
        ("  status  ›  ", "✔ READY"),
        ("", ""),
        ("", ""),
    ]

    grid = Table.grid(padding=0)
    grid.add_column("art", no_wrap=True)
    grid.add_column("sep", no_wrap=True)
    grid.add_column("lbl", no_wrap=True)
    grid.add_column("val", no_wrap=True)

    for art_line, (lbl_text, val_text) in zip(_BANNER_ART, stat_lines):
        grid.add_row(
            Text(art_line, style="bold bright_green"),
            Text("  │ ", style="dim green"),
            Text(lbl_text, style="dim green"),
            Text(val_text, style="bright_green"),
        )

    # Quote + warning below the split row
    quote = random.choice(_QUOTES)
    body = Table.grid(padding=(0, 0))
    body.add_column()
    body.add_row(grid)
    body.add_row(Text(""))
    body.add_row(Text(f"  {quote}", style="italic dim"))
    body.add_row(Text("  ⚠  For authorized security testing only",
                      style="bold dim red"))

    return Panel(
        body,
        title=f"[bold bright_magenta][ HackingTool {VERSION_DISPLAY} ][/bold bright_magenta]",
        title_align="left",
        subtitle=f"[dim][ {info['time']} ][/dim]",
        subtitle_align="right",
        border_style="bright_magenta",
        box=box.HEAVY,
        padding=(0, 1),
    )


# ── Main menu renderer ─────────────────────────────────────────────────────────

def build_menu():
    clear_screen()
    console.print(_build_header())

    # ── 2-column category grid ──
    # Items 1-17 in two columns, item 18 (ToolManager) shown separately
    categories = tool_definitions[:-1]   # 17 items
    update_def = tool_definitions[-1]    # ToolManager

    mid = (len(categories) + 1) // 2    # 9  (left), 8 (right)
    left  = list(enumerate(categories[:mid],  start=1))
    right = list(enumerate(categories[mid:],  start=mid + 1))

    grid = Table.grid(padding=(0, 1), expand=True)
    grid.add_column("ln", justify="right", style="bold magenta", width=5)
    grid.add_column("li", width=3)
    grid.add_column("lt", style="magenta", ratio=1, no_wrap=True)
    grid.add_column("gap", width=3)
    grid.add_column("rn", justify="right", style="bold magenta", width=5)
    grid.add_column("ri", width=3)
    grid.add_column("rt", style="magenta", ratio=1, no_wrap=True)

    for (li, (_, lic, ll)), r in zip_longest(left, right, fillvalue=None):
        if r:
            ri, (_, ric, rl) = r
            grid.add_row(str(li), lic, ll, "", str(ri), ric, rl)
        else:
            grid.add_row(str(li), lic, ll, "", "", "", "")

    console.print(Panel(
        grid,
        title="[bold magenta] Select a Category [/bold magenta]",
        border_style="bright_magenta",
        box=box.ROUNDED,
        padding=(0, 1),
    ))

    # ── ToolManager row ──
    tm_num = len(categories) + 1
    console.print(
        f"  [bold magenta]  {tm_num}[/bold magenta]  {update_def[1]}  "
        f"[magenta]{update_def[2]}[/magenta]"
    )

    # ── Claude-style dual-line prompt area ──
    console.print(Rule(style="dim magenta"))
    console.print(
        "  [dim cyan]/[/dim cyan][dim]search[/dim]  "
        "[dim cyan]t[/dim cyan] [dim]tags[/dim]  "
        "[dim cyan]r[/dim cyan] [dim]recommend[/dim]  "
        "[dim cyan]?[/dim cyan] [dim]help[/dim]  "
        "[dim cyan]q[/dim cyan] [dim]quit[/dim]"
    )


# ── Search ─────────────────────────────────────────────────────────────────────

def _collect_all_tools() -> list[tuple]:
    """Walk all collections and return (tool_instance, category_name) pairs."""
    from core import HackingTool, HackingToolsCollection
    results = []

    def _walk(items, parent_title=""):
        for item in items:
            if isinstance(item, HackingToolsCollection):
                _walk(item.TOOLS, item.TITLE)
            elif isinstance(item, HackingTool):
                results.append((item, parent_title))

    _walk(all_tools)
    return results


def _get_all_tags() -> dict[str, list[tuple]]:
    """Build tag → [(tool, category)] index from all tools."""
    import re
    _rules = {
        r'(osint|harvester|maigret|holehe|spiderfoot|sherlock|recon)': 'osint',
        r'(subdomain|subfinder|amass|sublist|subdomainfinder)': 'recon',
        r'(scanner|scan|nmap|masscan|rustscan|nikto|nuclei|trivy)': 'scanner',
        r'(brute|gobuster|ffuf|dirb|dirsearch|ferox|hashcat|john|kerbrute)': 'bruteforce',
        r'(web|http|proxy|zap|xss|sql|wafw00f|arjun|caido|mitmproxy)': 'web',
        r'(wireless|wifi|wlan|airgeddon|bettercap|wifite|fluxion|deauth)': 'wireless',
        r'(phish|social.media|evilginx|setoolkit|social.fish|social.engineer)': 'social-engineering',
        r'(c2|sliver|havoc|mythic|pwncat|reverse.shell|pyshell)': 'c2',
        r'(privesc|peass|linpeas|winpeas)': 'privesc',
        r'(tunnel|pivot|ligolo|chisel|proxy|anon)': 'network',
        r'(password|credential|hash|crack|secret|trufflehog|gitleaks)': 'credentials',
        r'(forensic|memory|volatility|binwalk|autopsy|wireshark|pspy)': 'forensics',
        r'(reverse.eng|ghidra|radare|jadx|androguard|apk)': 'reversing',
        r'(cloud|aws|azure|gcp|kubernetes|prowler|scout|pacu)': 'cloud',
        r'(mobile|android|ios|frida|mobsf|objection|droid)': 'mobile',
        r'(active.directory|bloodhound|netexec|impacket|responder|certipy|kerberos|winrm|smb|ldap)': 'active-directory',
        r'(ddos|dos|slowloris|goldeneye|ufonet)': 'ddos',
        r'(payload|msfvenom|fatrat|venom|stitch|enigma)': 'payload',
        r'(crawler|spider|katana|gospider)': 'crawler',
    }
    tag_index: dict[str, list[tuple]] = {}
    for tool, cat in _collect_all_tools():
        combined = f"{tool.TITLE} {tool.DESCRIPTION}".lower()
        # Manual tags first
        tool_tags = set(getattr(tool, "TAGS", []) or [])
        # Auto-derive tags from title/description
        for pattern, tag in _rules.items():
            if re.search(pattern, combined, re.IGNORECASE):
                tool_tags.add(tag)
        for t in tool_tags:
            tag_index.setdefault(t, []).append((tool, cat))
    return tag_index


def filter_by_tag():
    """Show available tags, user picks one, show matching tools."""
    tag_index = _get_all_tags()
    sorted_tags = sorted(tag_index.keys())

    # Show tags in a compact grid
    console.print(Panel(
        "  ".join(f"[bold cyan]{t}[/bold cyan]([dim]{len(tag_index[t])}[/dim])" for t in sorted_tags),
        title="[bold magenta] Available Tags [/bold magenta]",
        border_style="magenta", box=box.ROUNDED, padding=(0, 2),
    ))

    tag = Prompt.ask("[bold cyan]Enter tag[/bold cyan]", default="").strip().lower()
    if not tag or tag not in tag_index:
        if tag:
            console.print(f"[dim]Tag '{tag}' not found.[/dim]")
            Prompt.ask("[dim]Press Enter to return[/dim]", default="")
        return

    matches = tag_index[tag]
    table = Table(
        title=f"Tools tagged '{tag}'",
        box=box.SIMPLE_HEAD, show_lines=True,
    )
    table.add_column("No.", justify="center", style="bold cyan", width=5)
    table.add_column("", width=2)
    table.add_column("Tool", style="bold yellow", min_width=20)
    table.add_column("Category", style="magenta", min_width=15)

    for i, (tool, cat) in enumerate(matches, start=1):
        status = "[green]✔[/green]" if tool.is_installed else "[dim]✘[/dim]"
        table.add_row(str(i), status, tool.TITLE, cat)

    table.add_row("99", "", "Back to main menu", "")
    console.print(table)

    raw = Prompt.ask("[bold cyan]>[/bold cyan]", default="").strip()
    if not raw or raw == "99":
        return
    try:
        idx = int(raw)
    except ValueError:
        return
    if 1 <= idx <= len(matches):
        tool, cat = matches[idx - 1]
        tool.show_options()


_RECOMMENDATIONS = {
    "scan a network":           ["scanner", "port-scanner"],
    "find subdomains":          ["recon"],
    "scan for vulnerabilities": ["scanner", "web"],
    "crack passwords":          ["bruteforce", "credentials"],
    "find leaked secrets":      ["credentials"],
    "phishing campaign":        ["social-engineering"],
    "post exploitation":        ["c2", "privesc"],
    "pivot through network":    ["network"],
    "pentest active directory": ["active-directory"],
    "pentest web application":  ["web", "scanner"],
    "pentest cloud":            ["cloud"],
    "pentest mobile app":       ["mobile"],
    "reverse engineer binary":  ["reversing"],
    "capture wifi handshake":   ["wireless"],
    "intercept http traffic":   ["web", "network"],
    "forensic analysis":        ["forensics"],
    "ddos testing":             ["ddos"],
    "create payloads":          ["payload"],
    "find xss vulnerabilities": ["web"],
    "brute force directories":  ["bruteforce", "web"],
    "osint / recon a target":   ["osint", "recon"],
    "hide my identity":         ["network"],
}


def recommend_tools():
    """Show common tasks, user picks one, show matching tools."""
    table = Table(
        title="What do you want to do?",
        box=box.SIMPLE_HEAD,
    )
    table.add_column("No.", justify="center", style="bold cyan", width=5)
    table.add_column("Task", style="bold yellow")

    tasks = list(_RECOMMENDATIONS.keys())
    for i, task in enumerate(tasks, start=1):
        table.add_row(str(i), task.title())

    table.add_row("99", "Back to main menu")
    console.print(table)

    raw = Prompt.ask("[bold cyan]>[/bold cyan]", default="").strip()
    if not raw or raw == "99":
        return

    try:
        idx = int(raw)
    except ValueError:
        return

    if 1 <= idx <= len(tasks):
        task = tasks[idx - 1]
        tag_names = _RECOMMENDATIONS[task]
        tag_index = _get_all_tags()

        # Collect unique tools across all matching tags
        seen = set()
        matches = []
        for tag in tag_names:
            for tool, cat in tag_index.get(tag, []):
                if id(tool) not in seen:
                    seen.add(id(tool))
                    matches.append((tool, cat))

        if not matches:
            console.print("[dim]No tools found for this task.[/dim]")
            Prompt.ask("[dim]Press Enter to return[/dim]", default="")
            return

        console.print(Panel(
            f"[bold]Recommended tools for: {task.title()}[/bold]",
            border_style="green", box=box.ROUNDED,
        ))

        rtable = Table(box=box.SIMPLE_HEAD, show_lines=True)
        rtable.add_column("No.", justify="center", style="bold cyan", width=5)
        rtable.add_column("", width=2)
        rtable.add_column("Tool", style="bold yellow", min_width=20)
        rtable.add_column("Category", style="magenta")

        for i, (tool, cat) in enumerate(matches, start=1):
            status = "[green]✔[/green]" if tool.is_installed else "[dim]✘[/dim]"
            rtable.add_row(str(i), status, tool.TITLE, cat)

        rtable.add_row("99", "", "Back", "")
        console.print(rtable)

        raw2 = Prompt.ask("[bold cyan]>[/bold cyan]", default="").strip()
        if raw2 and raw2 != "99":
            try:
                ridx = int(raw2)
                if 1 <= ridx <= len(matches):
                    matches[ridx - 1][0].show_options()
            except ValueError:
                pass


def search_tools(query: str | None = None):
    """Search tools — accepts inline query or prompts for one."""
    if query is None:
        query = Prompt.ask("[bold cyan]/ Search[/bold cyan]", default="").strip().lower()
    else:
        query = query.lower()
    if not query:
        return

    all_tool_list = _collect_all_tools()

    # Match against title + description + tags
    matches = []
    for tool, category in all_tool_list:
        title = (tool.TITLE or "").lower()
        desc = (tool.DESCRIPTION or "").lower()
        tags = " ".join(getattr(tool, "TAGS", []) or []).lower()
        if query in title or query in desc or query in tags:
            matches.append((tool, category))

    if not matches:
        console.print(f"[dim]No tools found matching '{query}'[/dim]")
        Prompt.ask("[dim]Press Enter to return[/dim]", default="")
        return

    # Display results
    table = Table(
        title=f"Search results for '{query}'",
        box=box.SIMPLE_HEAD, show_lines=True,
    )
    table.add_column("No.", justify="center", style="bold cyan", width=5)
    table.add_column("Tool", style="bold yellow", min_width=20)
    table.add_column("Category", style="magenta", min_width=15)
    table.add_column("Description", style="white", overflow="fold")

    for i, (tool, cat) in enumerate(matches, start=1):
        desc = (tool.DESCRIPTION or "—").splitlines()[0]
        table.add_row(str(i), tool.TITLE, cat, desc)

    table.add_row("99", "Back to main menu", "", "")
    console.print(table)

    raw = Prompt.ask("[bold cyan]>[/bold cyan]", default="").strip().lower()
    if not raw or raw == "99":
        return

    try:
        idx = int(raw)
    except ValueError:
        return

    if 1 <= idx <= len(matches):
        tool, cat = matches[idx - 1]
        console.print(Panel(
            f"[bold magenta]{tool.TITLE}[/bold magenta]  [dim]({cat})[/dim]",
            border_style="magenta", box=box.ROUNDED,
        ))
        tool.show_options()


# ── Main interaction loop ──────────────────────────────────────────────────────

def interact_menu():
    while True:
        try:
            build_menu()
            raw = Prompt.ask(
                "[bold magenta]╰─>[/bold magenta]", default=""
            ).strip()

            if not raw:
                continue

            raw_lower = raw.lower()

            if raw_lower in ("?", "help"):
                show_help()
                continue

            if raw.startswith("/"):
                # Inline search: /subdomain → search immediately
                query = raw[1:].strip()
                search_tools(query=query if query else None)
                continue

            if raw_lower in ("s", "search"):
                search_tools()
                continue

            if raw_lower in ("t", "tag", "tags", "filter"):
                filter_by_tag()
                continue

            if raw_lower in ("r", "rec", "recommend"):
                recommend_tools()
                continue

            if raw_lower in ("q", "quit", "exit"):
                console.print(Panel(
                    "[bold white on magenta]  Goodbye — Come Back Safely  [/bold white on magenta]",
                    box=box.HEAVY, border_style="magenta",
                ))
                break

            try:
                choice = int(raw_lower)
            except ValueError:
                console.print("[red]⚠  Invalid input — enter a number, /query to search, or q to quit.[/red]")
                Prompt.ask("[dim]Press Enter to continue[/dim]", default="")
                continue

            if 1 <= choice <= len(all_tools):
                title, icon, _ = tool_definitions[choice - 1]
                console.print(Panel(
                    f"[bold magenta]{icon}  {title}[/bold magenta]",
                    border_style="magenta", box=box.ROUNDED,
                ))
                try:
                    all_tools[choice - 1].show_options()
                except Exception as e:
                    console.print(Panel(
                        f"[red]Error while opening {title}[/red]\n{e}",
                        border_style="red",
                    ))
                    Prompt.ask("[dim]Press Enter to return to main menu[/dim]", default="")
            else:
                console.print(f"[red]⚠  Choose 1–{len(all_tools)}, ? for help, or q to quit.[/red]")
                Prompt.ask("[dim]Press Enter to continue[/dim]", default="")

        except KeyboardInterrupt:
            console.print("\n[bold red]Interrupted — exiting[/bold red]")
            break


# ── Entry point ────────────────────────────────────────────────────────────────

def main():
    try:
        from os_detect import CURRENT_OS

        if CURRENT_OS.system == "windows":
            console.print(Panel("[bold red]Please run this tool on Linux or macOS.[/bold red]"))
            if Confirm.ask("Open guidance link in your browser?", default=True):
                webbrowser.open_new_tab(f"{REPO_WEB_URL}#windows")
            return

        if CURRENT_OS.system not in ("linux", "macos"):
            console.print(f"[yellow]Unsupported OS: {CURRENT_OS.system}. Proceeding anyway...[/yellow]")

        get_tools_dir()   # ensures ~/.hackingtool/tools/ exists
        interact_menu()

    except KeyboardInterrupt:
        console.print("\n[bold red]Exiting...[/bold red]")


if __name__ == "__main__":
    main()