Agent Skills › MimicHunterZ/PocketMind › flutter-environment-setup-linux

flutter-environment-setup-linux

GitHub

用于在 Linux（Debian/Ubuntu）或 ChromeOS 上配置 Flutter 桌面开发环境，包括安装系统依赖、C/C++ 工具链及 IDE，并验证工具链可用性。

.claude/skills/flutter-environment-setup-linux/SKILL.md MimicHunterZ/PocketMind

Trigger Scenarios

用户需要在 Linux 系统上搭建 Flutter 开发环境用户遇到 Flutter Linux 桌面应用构建失败需检查依赖

Install

npx skills add MimicHunterZ/PocketMind --skill flutter-environment-setup-linux -g -y

More Options

Non-standard path

npx skills add https://github.com/MimicHunterZ/PocketMind/tree/master/.claude/skills/flutter-environment-setup-linux -g -y

Use without installing

npx skills use MimicHunterZ/PocketMind@flutter-environment-setup-linux

指定 Agent (Claude Code)

npx skills add MimicHunterZ/PocketMind --skill flutter-environment-setup-linux -a claude-code -g -y

安装 repo 全部 skill

npx skills add MimicHunterZ/PocketMind --all -g -y

预览 repo 内 skill

npx skills add MimicHunterZ/PocketMind --list

SKILL.md

Frontmatter

{
    "name": "flutter-environment-setup-linux",
    "metadata": {
        "model": "models\/gemini-3.1-pro-preview",
        "last_modified": "Thu, 26 Feb 2026 23:45:21 GMT"
    },
    "description": "Set up a Linux environment for Flutter development"
}

flutter-linux-setup

Goal

Configures a Linux environment (Debian/Ubuntu or ChromeOS) for Flutter desktop application development by installing required system prerequisites, managing OS-specific configurations, and validating the toolchain.

Decision Logic

If OS is ChromeOS: Require manual enablement of Linux support before proceeding to package installation.
If OS is Debian/Ubuntu: Proceed directly to apt-get package updates and installations.
If OS is non-Debian (e.g., Fedora, Arch): Halt and inform the user that this skill specifically targets apt-get package managers.

Instructions

Determine the Host Operating System: STOP AND ASK THE USER: "Are you setting up this Flutter environment on a standard Debian/Ubuntu Linux distribution, or on a Chromebook (ChromeOS)?"
Handle ChromeOS Prerequisites (Conditional): If the user indicates they are on a Chromebook: Instruct the user to navigate to their ChromeOS Settings, turn on "Linux development environment", and ensure it is fully updated. STOP AND ASK THE USER: "Please confirm once Linux support is enabled and updated so we can proceed with the package installation."
Update System Packages: Execute the following command to refresh the package lists and upgrade existing packages:
```
sudo apt-get update -y && sudo apt-get upgrade -y
```
Install Core Prerequisites: Install the base dependencies required for Flutter to operate and build on Linux:
```
sudo apt-get install -y curl git unzip xz-utils zip libglu1-mesa
```
Install Linux Desktop Toolchain: Install the specific C/C++ toolchain and GTK libraries required to compile Linux desktop applications:
```
sudo apt-get install -y clang cmake ninja-build pkg-config libgtk-3-dev libstdc++-12-dev
```
IDE Configuration Prompt: STOP AND ASK THE USER: "For the best experience, an IDE with Flutter support is recommended. Would you like me to provide the installation commands for Visual Studio Code or Android Studio?"
- If VS Code: Provide the snap installation command: sudo snap install --classic code
- If Android Studio: Provide the snap installation command: sudo snap install android-studio --classic
Validate the Environment: Run the Flutter diagnostic tool to verify the Linux toolchain and device availability:
```
flutter doctor -v
flutter devices
```
Validate-and-Fix: Analyze the output of flutter doctor -v.
- If the "Linux toolchain" section reports missing dependencies, parse the missing package names, construct a new sudo apt-get install -y <packages> command, and execute it.
- If flutter devices does not list a linux platform device, verify that the libgtk-3-dev package was successfully installed and re-run the validation.

Constraints

Do not include any external URLs, hyperlinks, or references to external documentation.
Assume the user has sudo privileges and do not explain basic privilege escalation concepts.
Do not explain what individual packages (e.g., curl, cmake) do; assume the user understands standard Linux development tools.
Strictly use apt-get for package management to ensure non-interactive compatibility (-y flags must be present).
All terminal commands must be enclosed in bash code blocks.