feat: 新增 laptop 主机配置（Ultra 9 285H / Arc）

- hosts/laptop/hardware.nix: 本机真实硬件配置（btrfs 子卷 / NPU / 微码）
- hosts/laptop/default.nix: 复用 common/desktop-plasma/chinese/gaming/printing/apps，跳过 nvidia 与 fpga；加 Intel Arc VA-API
- flake.nix: 抽出 mkSystem，新增 nixosConfigurations.laptop / nixos

.gitignore

@@ -15,3 +15,4 @@ secrets.nix
 *.key
 .env
 .env.*
+gcm-diagnose.log

README.md

@@ -6,7 +6,7 @@
 
 ```
 flake.nix                 # nixosConfigurations.desktop
-hosts/desktop/            # 主机入口 + hardware 占位
+hosts/desktop/            # 主机入口 + hardware
 modules/
   common.nix              # 用户 / 网络 / PipeWire / Clash / nix
   desktop-plasma.nix      # Plasma 6 + SDDM
@@ -14,8 +14,12 @@ modules/
   nvidia.nix              # RTX 4060（12700F 无核显）
   gaming.nix              # Steam
   printing.nix            # CUPS + HP ULD + 中文打印
-  apps.nix                # QQ/微信包装、开发工具等
+  apps.nix                # QQ/微信包装、开发工具、KiCad、SPlayer、opencode 等
-pkgs/hp-uld-driver.nix
+  fpga.nix                # 高云 FPGA（Gowin EDU IDE + 开源工具链）
+pkgs/
+  hp-uld-driver.nix
+  gowin-eda-edu-ide/      # 高云教育版 IDE（FHS）
+  opencode-bin.nix        # 官方 opencode 二进制（规避 nixpkgs 崩溃）
 ```
 
 ## 目标机安装（摘要）
@@ -57,6 +61,17 @@ sudo nixos-rebuild switch --flake .#desktop
 
 若 NVIDIA 黑屏：在 `modules/nvidia.nix` 把 `open = true` 改成 `false` 后重建。
 
+## 高云 FPGA
+
+| 工具 | 用途 | 命令 |
+|------|------|------|
+| Gowin EDA 教育版 | 官方 IDE / 综合 | `gowin-ide` 或 `gowin-env` → `gw_ide` |
+| openFPGALoader | 烧录（推荐替代官方 Programmer） | `openFPGALoader -b tangnano9k -m foo.fs` |
+| yosys + nextpnr + apicula | 开源综合与布局布线 | `yosys` / `nextpnr-himbaechel` / `gowin_pack` |
+| iverilog / verilator / gtkwave | 仿真与波形 | `iverilog` / `verilator` / `gtkwave` |
+
+插上开发板后若无权限，重新插拔或重新登录（用户已加入 `dialout` / `plugdev`）。
+
 ## 相对原 `/etc/nixos` 的改动
 
 - 去掉本机（Ultra 9 / Arc / 磁盘 UUID / NPU）相关硬件

flake.lock

@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1789684949,
+        "narHash": "sha256-ZKhUe/2IJUq1JhKxKMu8rbkgSGmPP2ZCqlIPn40aGCM=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "e554fab72f81915600f3f449b786fd9af40439a5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -1,5 +1,5 @@
 {
-  description = "whc NixOS — desktop (i7-12700F + RTX 4060)";
+  description = "whc NixOS — desktop (i7-12700F + RTX 4060) + laptop (Ultra 9 285H / Arc)";
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
@@ -9,11 +9,17 @@
     { self, nixpkgs, ... }:
     let
       system = "x86_64-linux";
+      mkSystem = host: nixpkgs.lib.nixosSystem {
+        inherit system;
+        modules = [ (./hosts + "/${host}") ];
+      };
     in
     {
-      nixosConfigurations.desktop = nixpkgs.lib.nixosSystem {
+      nixosConfigurations = {
-        inherit system;
+        desktop = mkSystem "desktop";
-        modules = [ ./hosts/desktop ];
+        laptop = mkSystem "laptop";
+        # hostname 仍是 nixos：让不带 attr 的 `nixos-rebuild --flake .#` 也能命中
+        nixos = mkSystem "laptop";
       };
 
       # 无 flake 时也可：把本仓库拷到 /etc/nixos 后 nixos-rebuild switch

hosts/desktop/default.nix

@@ -10,6 +10,7 @@
     ../../modules/gaming.nix
     ../../modules/printing.nix
     ../../modules/apps.nix
+    ../../modules/fpga.nix
   ];
 
   networking.hostName = "desktop";

hosts/desktop/hardware.nix

@@ -1,43 +1,42 @@
-# 目标机（i7-12700F + RTX 4060）上必须重新生成本文件，当前为占位骨架。
+# Generated for this machine by ‘nixos-generate-config’ (from the installer).
-#
+# Disk layout: single btrfs disk with /, /nix, /home subvolumes + ESP + swap.
-# 安装时在目标机执行：
-#   sudo nixos-generate-config --root /mnt   # 若在 live 安装环境
-#   # 或已装系统上：
-#   sudo nixos-generate-config
-# 然后把生成的 hardware-configuration.nix 内容覆盖本文件（保留下面 nvidia 相关不要被冲掉的话，
-# 显卡驱动在 modules/nvidia.nix，本文件只放磁盘/CPU/固件）。
-#
-# 切勿带着本仓库里旧机器（Ultra 9 / 另一块盘 UUID）的分区信息开机。
-
 { config, lib, pkgs, modulesPath, ... }:
 
 {
-  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
 
   boot.initrd.availableKernelModules = [
+    "vmd"
     "xhci_pci"
     "ahci"
     "nvme"
     "usbhid"
-    "uas"
-    "sd_mod"
   ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
-  # === 必须按目标机实际分区改 UUID / 挂载点 ===
+  fileSystems."/" = {
-  # fileSystems."/" = { device = "/dev/disk/by-uuid/REPLACE-ROOT"; fsType = "ext4"; };
+    device = "/dev/disk/by-uuid/6fe797fa-edcc-4e9f-b3e0-aac88c454563";
-  # fileSystems."/boot" = { device = "/dev/disk/by-uuid/REPLACE-ESP"; fsType = "vfat"; options = [ "fmask=0077" "dmask=0077" ]; };
+    fsType = "btrfs";
-  # swapDevices = [ { device = "/dev/disk/by-uuid/REPLACE-SWAP"; } ];
-
-  fileSystems."/" = lib.mkDefault {
-    device = "/dev/disk/by-uuid/REPLACE-ME-ROOT-UUID";
-    fsType = "ext4";
   };
 
-  fileSystems."/boot" = lib.mkDefault {
+  fileSystems."/nix" = {
-    device = "/dev/disk/by-uuid/REPLACE-ME-BOOT-UUID";
+    device = "/dev/disk/by-uuid/6fe797fa-edcc-4e9f-b3e0-aac88c454563";
+    fsType = "btrfs";
+    options = [ "subvol=nix" ];
+  };
+
+  fileSystems."/home" = {
+    device = "/dev/disk/by-uuid/6fe797fa-edcc-4e9f-b3e0-aac88c454563";
+    fsType = "btrfs";
+    options = [ "subvol=home" ];
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/5779-DFED";
     fsType = "vfat";
     options = [
       "fmask=0077"
@@ -45,7 +44,9 @@
     ];
   };
 
-  swapDevices = lib.mkDefault [ ];
+  swapDevices = [
+    { device = "/dev/disk/by-uuid/55d9c36c-6692-4fb7-bc2e-20fe4978576e"; }
+  ];
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;

hosts/desktop/hardware.nix.placeholder.bak

@@ -0,0 +1,53 @@
+# 目标机（i7-12700F + RTX 4060）上必须重新生成本文件，当前为占位骨架。
+#
+# 安装时在目标机执行：
+#   sudo nixos-generate-config --root /mnt   # 若在 live 安装环境
+#   # 或已装系统上：
+#   sudo nixos-generate-config
+# 然后把生成的 hardware-configuration.nix 内容覆盖本文件（保留下面 nvidia 相关不要被冲掉的话，
+# 显卡驱动在 modules/nvidia.nix，本文件只放磁盘/CPU/固件）。
+#
+# 切勿带着本仓库里旧机器（Ultra 9 / 另一块盘 UUID）的分区信息开机。
+
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
+
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "ahci"
+    "nvme"
+    "usbhid"
+    "uas"
+    "sd_mod"
+  ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  # === 必须按目标机实际分区改 UUID / 挂载点 ===
+  # fileSystems."/" = { device = "/dev/disk/by-uuid/REPLACE-ROOT"; fsType = "ext4"; };
+  # fileSystems."/boot" = { device = "/dev/disk/by-uuid/REPLACE-ESP"; fsType = "vfat"; options = [ "fmask=0077" "dmask=0077" ]; };
+  # swapDevices = [ { device = "/dev/disk/by-uuid/REPLACE-SWAP"; } ];
+
+  fileSystems."/" = lib.mkDefault {
+    device = "/dev/disk/by-uuid/REPLACE-ME-ROOT-UUID";
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" = lib.mkDefault {
+    device = "/dev/disk/by-uuid/REPLACE-ME-BOOT-UUID";
+    fsType = "vfat";
+    options = [
+      "fmask=0077"
+      "dmask=0077"
+    ];
+  };
+
+  swapDevices = lib.mkDefault [ ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  hardware.enableRedistributableFirmware = true;
+}

hosts/laptop/default.nix

@@ -0,0 +1,26 @@
+# 笔记本：Intel Core Ultra 9 285H + Intel Arc（Arrow Lake-P），无 NVIDIA
+{ pkgs, ... }:
+
+{
+  imports = [
+    ./hardware.nix
+    ../../modules/common.nix
+    ../../modules/desktop-plasma.nix
+    ../../modules/chinese.nix
+    ../../modules/gaming.nix
+    ../../modules/printing.nix
+    ../../modules/apps.nix
+    # 本机无 NVIDIA：刻意不导入 ../../modules/nvidia.nix
+    # FPGA 工具链依赖 Qt5，在 unstable 上求值风险高，暂不导入 ../../modules/fpga.nix
+  ];
+
+  networking.hostName = "nixos";
+
+  # 笔记本不照抄 desktop 的 "performance"，交给内核默认调度
+  # powerManagement.cpuFreqGovernor = "powersave";
+
+  # Intel Arc 硬解（VA-API），可选
+  hardware.graphics.extraPackages = [ pkgs.intel-media-driver ];
+
+  system.stateVersion = "26.05";
+}

hosts/laptop/hardware.nix

@@ -0,0 +1,46 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "uas" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/cbcb5930-50a9-4ff8-92f9-4622bd869579";
+      fsType = "btrfs";
+    };
+
+  fileSystems."/home" =
+    { device = "/dev/disk/by-uuid/cbcb5930-50a9-4ff8-92f9-4622bd869579";
+      fsType = "btrfs";
+      options = [ "subvol=home" ];
+    };
+
+  fileSystems."/nix" =
+    { device = "/dev/disk/by-uuid/cbcb5930-50a9-4ff8-92f9-4622bd869579";
+      fsType = "btrfs";
+      options = [ "subvol=nix" ];
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/84D8-EB50";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/d62e342b-271a-40e7-912d-3a748b5f55a1"; }
+    ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.npu.enable = true;
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

modules/apps.nix

@@ -16,7 +16,7 @@ let
     version = "4.1.1";
     src = pkgs.fetchurl {
       url = "https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_x86_64.AppImage";
-      hash = "sha256-RX26ArkbAxzdRBLu4HT7v/udnQax5Q/Bgi00hw4RSZA=";
+      hash = "sha256-T1StKQLs1vb9xWgLc1R/gNVCO/RwsBI3pXmi5bPK7us=";
     };
     meta = pkgs.wechat.meta;
   };
@@ -90,6 +90,7 @@ in
     wpsoffice-cn
 
     git
+    git-credential-manager
     gcc
     gnumake
     binutils
@@ -140,5 +141,15 @@ in
     eza
     fzf
     btop
+
+    # EDA / 媒体
+    kicad
+    splayer-next
+    (writeShellScriptBin "splayer" ''exec ${splayer-next}/bin/SPlayer-Next "$@"'')
+
+    # 官方二进制：nixpkgs 版发 prompt 会崩（SystemPrompt.environment）
+    (callPackage ../pkgs/opencode-bin.nix { })
+    bun # opencode 插件安装需要
+    cursor-cli
   ];
 }

modules/common.nix

@@ -55,6 +55,11 @@
       "flakes"
     ];
     auto-optimise-store = true;
+    substituters = [
+      "https://mirrors.tuna.tsinghua.edu.cn/nix-channels/store"
+      "https://mirrors.ustc.edu.cn/nix-channels/store"
+      "https://cache.nixos.org"
+    ];
   };
 
   nix.gc = {
@@ -64,7 +69,18 @@
   };
 
   programs.nix-ld.enable = true;
-  programs.git.enable = true;
+  programs.git = {
+    enable = true;
+    config = {
+      credential = {
+        helper = "manager";
+        credentialStore = "cache";
+        "https://git.whcself.xyz" = {
+          provider = "generic";
+        };
+      };
+    };
+  };
 
   # Clash Verge Rev
   programs.clash-verge = {

modules/fpga.nix

@@ -0,0 +1,53 @@
+# 高云（Gowin）FPGA 开发：开源工具链 + 教育版 IDE + 下载器权限
+# IDE 包装源自 ryan4yin/nur-packages（本地 vendoring，因上游已注释掉该包）
+{ pkgs, ... }:
+
+let
+  gowin-eda-edu-ide = pkgs.callPackage ../pkgs/gowin-eda-edu-ide { };
+in
+{
+  # openFPGALoader / 串口下载器
+  users.groups.plugdev = { };
+  users.users.whc.extraGroups = [
+    "dialout"
+    "plugdev"
+  ];
+
+  # FTDI / Sipeed Tang 等常见下载器（含 TAG+=uaccess，登录用户可直接访问）
+  services.udev.extraRules = ''
+    # openFPGALoader — FTDI 常见 VID/PID（Tang Nano / Primer 等）
+    ACTION!="add|change", GOTO="gowin_fpga_end"
+    SUBSYSTEM!="usb|tty|hidraw", GOTO="gowin_fpga_end"
+    ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6010", MODE="0664", GROUP="plugdev", TAG+="uaccess"
+    ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6014", MODE="0664", GROUP="plugdev", TAG+="uaccess"
+    ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6015", MODE="0664", GROUP="plugdev", TAG+="uaccess"
+    ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", MODE="0664", GROUP="plugdev", TAG+="uaccess"
+    # Sipeed / CMSIS-DAP 类
+    ATTRS{idVendor}=="1d50", MODE="0664", GROUP="plugdev", TAG+="uaccess"
+    ATTRS{idVendor}=="0d28", ATTRS{idProduct}=="0204", MODE="0664", GROUP="plugdev", TAG+="uaccess"
+    LABEL="gowin_fpga_end"
+  '';
+
+  environment.systemPackages = with pkgs; [
+    # 烧录（官方 Programmer 在 NixOS 上不稳定，优先用这个）
+    openfpgaloader
+
+    # 开源综合 / 布局布线（Apicula → nextpnr himbaechel/gowin）
+    yosys
+    nextpnr
+    python3Packages.apycula
+
+    # 仿真与波形
+    iverilog
+    verilator
+    gtkwave
+
+    # 高云教育版 IDE：gowin-env / gowin-ide → 启动 gw_ide
+    # 强制 X11，避免 Wayland 下 Qt 插件崩溃
+    (writeShellScriptBin "gowin-ide" ''
+      export QT_QPA_PLATFORM=xcb
+      exec ${gowin-eda-edu-ide}/bin/gowin-env "$@"
+    '')
+    gowin-eda-edu-ide
+  ];
+}

modules/nvidia.nix

@@ -15,7 +15,7 @@
     powerManagement.enable = false;
     powerManagement.finegrained = false;
     # Ada (40 系) 推荐开源内核模块；若黑屏可改 open = false
-    open = true;
+    open = false;
     nvidiaSettings = true;
     package = config.boot.kernelPackages.nvidiaPackages.stable;
   };

pkgs/gowin-eda-edu-ide/default.nix

@@ -0,0 +1,58 @@
+{
+  lib,
+  buildFHSEnv,
+  freetype,
+  xkeyboard_config,
+  callPackage,
+}:
+let
+  gowin-ide = callPackage ./gowin-ide.nix { };
+in
+buildFHSEnv {
+  name = "gowin-env";
+  targetPkgs =
+    pkgs:
+    # ldd /nix/store/*gowin-version/bin/gw_ide
+    with pkgs; [
+      gowin-ide
+      # runtime dependencies
+      libGL
+      fontconfig
+      libxcrypt-legacy
+      zlib
+      libuuid
+      libpulseaudio
+      glib
+      dbus
+      libusb1
+
+      nss
+      nspr
+      expat
+      krb5
+      libxcomposite
+      libxdamage
+      libxfixes
+      libxtst
+
+      udev
+      alsa-lib
+      vulkan-loader
+      libx11
+      libxcursor
+      libxi
+      libxrandr
+      libxkbcommon
+      wayland
+      qt5.qtwayland
+      qt5.qtbase
+    ];
+  profile = ''
+    export LD_PRELOAD="${lib.getLib freetype}/lib/libfreetype.so"
+    export QT_XKB_CONFIG_ROOT="${xkeyboard_config}/etc/X11/xkb"
+    export QT_QPA_PLATFORM=xcb
+    export FHS=1
+
+    gw_ide
+  '';
+}

pkgs/gowin-eda-edu-ide/gowin-ide.nix

@@ -0,0 +1,55 @@
+{
+  fetchurl,
+  lib,
+  stdenv,
+  qt5,
+}:
+stdenv.mkDerivation rec {
+  pname = "gowin-eda-edu-ide";
+  version = "1.9.11.01";
+
+  src = fetchurl {
+    # https://www.gowinsemi.com.cn/faq.aspx
+    url = "https://cdn.gowinsemi.com.cn/Gowin_V${version}_Education_Linux.tar.gz";
+    sha256 = "sha256-I26TSznMquS74NZzgJtRDMQ4V9hg7z4WCSJ0ybkvrQ4=";
+  };
+  sourceRoot = ".";
+
+  buildInputs = [qt5.qtbase];
+  nativeBuildInputs = [qt5.wrapQtAppsHook];
+
+  installPhase = ''
+    _package-ide() {
+      # install IDE
+      cd IDE
+      find doc/              -type f -exec install -Dm644 {} $out/{} \;
+      find lib/              -type f -exec install -Dm644 {} $out/{} \;
+      find data/             -type f -exec install -Dm644 {} $out/{} \;
+      find share/            -type f -exec install -Dm644 {} $out/{} \;
+      find simlib/           -type f -exec install -Dm644 {} $out/{} \;
+      find ipcore/           -type f -exec install -Dm644 {} $out/{} \;
+      find plugins/          -type f -exec install -Dm644 {} $out/{} \;
+      find bin/vhdl_packages -type f -exec install -Dm644 {} $out/{} \;
+      find bin/              -type f -exec install -Dm755 {} $out/{} \;
+
+      chmod 644 $out/bin/prim{itive.xml,_syn.vhd,_syn.v}
+      chmod 644 $out/bin/qt.conf
+      chmod 644 $out/bin/programmer.json
+
+      # fix ide launch error
+      # libfreetype.so.6 from Gowin EDA ide could cause error when launch the IDE:
+      # /opt/gowin-eda-edu-ide/bin/gw_ide: symbol lookup error: /usr/lib/libfontconfig.so.1: undefined symbol: FT_Done_MM_Var
+      #
+      # https://bbs.archlinux.org/viewtopic.php?id=251445
+      # https://mathematica.stackexchange.com/questions/189306/cant-launch-mathematica-11-on-fedora-29
+      rm -f $out/lib/libfreetype.so.6
+    }
+    _package-ide
+  '';
+
+  meta = with lib; {
+    description = "Gowin EDA, an easy to use integrated design environment provides design engineers one-stop solution from design entry to verification. (education version)";
+    homepage = "http://www.gowinsemi.com.cn/faq.aspx";
+    maintainers = with maintainers; [];
+  };
+}

pkgs/opencode-bin.nix

@@ -0,0 +1,50 @@
+# 官方预编译二进制：nixpkgs 用新版 bun 构建的 opencode 会在发 prompt 时
+# 触发 SystemPrompt.environment 崩溃（Unexpected server error / a.name）。
+{
+  lib,
+  stdenv,
+  fetchurl,
+  autoPatchelfHook,
+  makeWrapper,
+  ripgrep,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "opencode";
+  version = "1.18.31";
+
+  src = fetchurl {
+    url = "https://github.com/anomalyco/opencode/releases/download/v${finalAttrs.version}/opencode-linux-x64.tar.gz";
+    hash = "sha256-6TEr517YA7dBX8Kuq9ofT+k4kSo5Zzdi3Aw4wOEeveQ=";
+  };
+
+  nativeBuildInputs = [
+    autoPatchelfHook
+    makeWrapper
+  ];
+
+  buildInputs = [ stdenv.cc.cc.lib ];
+
+  sourceRoot = ".";
+
+  dontStrip = true;
+
+  installPhase = ''
+    runHook preInstall
+    install -Dm755 opencode $out/bin/.opencode-wrapped
+    makeWrapper $out/bin/.opencode-wrapped $out/bin/opencode \
+      --prefix PATH : ${lib.makeBinPath [ ripgrep ]} \
+      --set OPENCODE_DISABLE_AUTOUPDATE true
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "AI coding agent built for the terminal (official binary; nixpkgs build is broken)";
+    homepage = "https://github.com/anomalyco/opencode";
+    changelog = "https://github.com/anomalyco/opencode/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.mit;
+    platforms = [ "x86_64-linux" ];
+    mainProgram = "opencode";
+    sourceProvenance = with lib.sourceTypes; [ binaryNativeCode ];
+  };
+})