openvela-quickstart

openvela-quickstart is a skill for Claude Code, Codex from open-vela/.claude. It costs 73 tokens per session (2,494 once invoked), scanned A, original, Apache-2.0.

A setup guide for openvela, a software project that can be built and run in an Android-like emulator. It checks the computer, installs dependencies, initializes the source repository, builds the project, and starts the emulator.

In plain words
What is it for?
Preparing an openvela development environment, selecting a repository source, syncing code, compiling a target, and launching the goldfish emulator.
Why use it?
It provides a defined path from an empty machine to a running openvela emulator. It also checks requirements such as Ubuntu 22.04, memory, disk space, and network access.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Preparing an openvela development environment, selecting a repository source, syncing code, compiling a target, and launching the goldfish emulator.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/open-vela/.claude/openvela-quickstart
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add open-vela/.claude --skill openvela-quickstart
Clone the repo
git clone --depth 1 https://github.com/open-vela/.claude

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for openvela-quickstart

README.md
[![agentmods](https://agentmods.dev/badge/skills/open-vela/.claude/openvela-quickstart/github.svg)](https://agentmods.dev/skills/open-vela/.claude/openvela-quickstart)
Your own site
<a href="https://agentmods.dev/skills/open-vela/.claude/openvela-quickstart"><img src="https://agentmods.dev/badge/skills/open-vela/.claude/openvela-quickstart/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for openvela-quickstart

Your own site · 80×15
<a href="https://agentmods.dev/skills/open-vela/.claude/openvela-quickstart"><img src="https://agentmods.dev/badge/skills/open-vela/.claude/openvela-quickstart.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 73 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,494 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. ✓ AI security review Sonnet 5 · 7 Sept 2026 📄 Read the review
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00073 $0.02494
Opus 5 $0.00036 $0.01247
Sonnet 5 $0.00015 $0.00499
Haiku 4.5 $0.00007 $0.00249

Measured 12d ago against content hash e9d393f03222, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

openvela-quickstart scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

The scan reads SKILL.md. This mod also ships 3 executable files (scripts/detect-env.sh, scripts/init-repo.sh, scripts/install-deps.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/openvela-quickstart/SKILL.md · 236 lines

How it starts

The opening of the file, as written. The whole thing — 236 lines — stays where its author put it; the contents beside it link to each section on GitHub.

openvela Quickstart

从零搭建 openvela 开发环境,直到模拟器成功运行。

Quick Start

# 一键检测环境
bash scripts/detect-env.sh

# 一键安装依赖
bash scripts/install-deps.sh

# 智能初始化仓库(自动选择最优源)
mkdir openvela && cd openvela
bash scripts/init-repo.sh

# 同步代码
repo sync -c -j8

# 编译
./build.sh vendor/openvela/boards/vela/configs/goldfish-arm64-v8a-ap/ --cmake -j$(nproc)

# 运行模拟器
./emulator.sh cmake_out/vela_goldfish-arm64-v8a-ap/

成功标志: 出现 goldfish-armv8a-ap> 提示符

环境要求

项目 要求 检测命令
操作系统 Ubuntu 22.04 cat /etc/os-release
内存 ≥ 16 GB free -h
磁盘 ≥ 40 GB df -h .
网络 GitHub/Gitee 可访问 curl -s https://gitee.com

限制: 不支持 WSL、Docker 环境。

Workflow

Step 1: 环境检测

bash scripts/detect-env.sh

检测项: 操作系统、WSL/Docker、内存、磁盘、工具链、代码源测速。

脚本会输出各源的响应时间和推荐源,AI 根据结果询问用户选择。

Step 2: 安装依赖

bash scripts/install-deps.sh

或手动安装:

组件 命令
基础工具 sudo apt install -y git cmake python3 build-essential curl
Git LFS curl -s https://packagecloud.io/install/repositories/github/git-lfs/script.deb.sh | sudo bash && sudo apt-get install -y git-lfs && git lfs install
Repo curl -sSL "https://storage.googleapis.com/git-repo-downloads/repo" > repo && chmod +x repo && sudo mv repo /usr/local/bin/

重要: Git LFS 必须安装,否则大文件损坏(只有几 KB 指针文件)。

Step 3: 初始化仓库

流程: AI 先检测 SSH → 引导用户选择协议 → 执行初始化

  1. 检测 SSH 状态:
bash scripts/init-repo.sh <source> check-ssh

脚本输出 SSH_STATUS=OK|NO_KEY|KEY_NOT_ADDED,AI 根据结果引导:

SSH 状态 AI 引导
OK 推荐 SSH,询问用户确认
NO_KEY 教用户生成 SSH Key 并添加到平台,询问用户选 SSH 还是 HTTPS
KEY_NOT_ADDED 教用户添加公钥到平台,询问用户选 SSH 还是 HTTPS
  1. 用户选择后执行初始化:
mkdir openvela && cd openvela
bash scripts/init-repo.sh <source> <branch> <protocol>

示例:

bash scripts/init-repo.sh gitee dev ssh       # Gitee dev 分支 SSH
bash scripts/init-repo.sh gitee trunk https   # Gitee trunk 分支 HTTPS
bash scripts/init-repo.sh github dev ssh      # GitHub dev 分支 SSH

Read the full file on GitHub · 236 lines

Files

What ships with it

5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 236 lines · 73 tokens per session scan F e9d393f03222

Subscribe to this mod's changes

openvela-quickstart is a skill published in the GitHub repository open-vela/.claude (5 stars, last pushed yesterday), licensed Apache-2.0. It adds 73 tokens to every session and 2,494 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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