{ inputs, pkgs, ... }:

{
  imports = [
    inputs.nixos-hardware.nixosModules.framework-12-13th-gen-intel
    ./hardware-configuration.nix
    ../../configs/desktop-light.nix
    ../../configs/qemu.nix
    ../../configs/mcpkg.nix
  ];

  # Power optimization for Framework 12 laptop

  # Thermald works alongside TLP (from nixos-hardware) for better thermal/power management
  services.thermald.enable = true;

  # WiFi power saving - enables 802.11 power save mode
  networking.networkmanager.wifi.powersave = true;

  # Bluetooth power optimization - don't power on at boot, disable fast connect
  hardware.bluetooth = {
    powerOnBoot = false;
    settings.General.FastConnectable = false;
  };

  # Audio power saving - Intel HDA codec powers down after 1 second of silence
  boot.extraModprobeConfig = ''
    options snd_hda_intel power_save=1
  '';

  # ILITEK USI stylus/touchscreen support
  # The stylus device is misclassified as a keyboard by the default evdev
  # catchall. Force it to use libinput as a tablet device.
  services.xserver.inputClassSections = [
    ''
      Identifier "ILITEK stylus tablet"
      MatchProduct "ILIT2901:00 222A:5539 Stylus"
      MatchDevicePath "/dev/input/event*"
      Driver "libinput"
    ''
  ];

  # Internal Metacircular service addresses. Tailscale's MagicDNS intercepts
  # *.mcp.metacircular.net queries (via its ~. catch-all on tailscale0) and
  # returns wrong IPs. Static /etc/hosts entries bypass DNS entirely.
  # When MCNS becomes a full service with proper DNS integration, this can
  # be replaced with split-horizon DNS configuration.
  networking.hosts = {
    "100.95.252.120" = [
      "metacrypt.svc.mcp.metacircular.net"
      "mcr.svc.mcp.metacircular.net"
      "mcp-agent.svc.mcp.metacircular.net"
      "rift.mcp.metacircular.net"
    ];
  };
}