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在 OpenClaw 中安装
/install olambdao-dev
功能描述
Play on-chain odd/even games on Solana devnet via Clawland. Mint GEM from SOL or USDC, bet odd or even, win 2x. Scripts handle wallet setup, minting, and autoplay.
安全使用建议
This skill appears to do what it claims, but consider the following before installing: 1) The scripts will create a local wallet file (~/.config/clawland/wallet.json) containing your private key — keep it safe and do not use real/mainnet funds (SKILL warns devnet only). 2) On first run the skill will run npm init/npm install in the skill folder (downloads public npm packages) — review installed dependencies if you need strict supply-chain assurance. 3) CLAWLAND_API_KEY is required for API actions (linking wallet, chat, off-chain play); only provide it if you trust api.clawlands.xyz. 4) If you want to be extra cautious, run these scripts in an isolated environment or VM, inspect node_modules and the code yourself, and back up any wallets before use.
功能分析
Type: OpenClaw Skill
Name: olambdao-dev
Version: 1.0.0
The skill is classified as suspicious primarily due to the use of `child_process.execSync` in `scripts/common.js` for installing dependencies. While the arguments are hardcoded and the intent appears benign (setting up the environment for the game), `execSync` is a powerful primitive that introduces a vulnerability for potential Remote Code Execution if the arguments were not strictly controlled or if the `npm` environment itself were compromised. All other network and file system operations (e.g., managing `wallet.json` and `CLAWLAND_API_KEY`, interacting with `api.clawlands.xyz` and Solana devnet) are consistent with the stated purpose of a crypto-gaming skill and do not show signs of malicious intent like data exfiltration or persistence.
能力评估
Purpose & Capability
Name/description match the code: scripts implement minting, playing, redeeming, linking a Clawland account and off-chain API calls. Requiring CLAWLAND_API_KEY is reasonable for the API-linked features (linking, chat, off-chain play).
Instruction Scope
SKILL.md and scripts stay within the stated domain (Solana devnet + Clawland API). The scripts create a local wallet file (~/.config/clawland/wallet.json), perform on-chain transactions, and call api.clawlands.xyz for agent registration and wallet linking; they do not attempt to read unrelated system files or arbitrary env vars. Note: the skill instructs or performs network operations (Solana RPC, Clawland API) and signs transactions with a local private key.
Install Mechanism
No registry install spec, but the code's ensureDeps() will run npm init and npm install in the skill directory via execSync on first run. That installs public npm packages (@solana/web3.js, @coral-xyz/anchor, @solana/spl-token, bs58, tweetnacl). This is an expected runtime dependency installation but does write node_modules/package.json to disk and executes child_process, which raises the usual supply-chain/installation risk.
Credentials
Only CLAWLAND_API_KEY is declared as required; that aligns with features that call api.clawlands.xyz (linking wallet, off-chain endpoints, chat). Most on-chain scripts do not strictly need the API key, but requiring it for account-related API flows is proportionate. getApiKey will also read a credentials.json in the skill config dir if present.
Persistence & Privilege
The skill writes persistent state: it will create ~/.config/clawland/wallet.json containing the wallet secret key (file permissions set to 600) and will create node_modules and package.json in the skill directory during dependency installation. always is false and the skill does not modify other skills. Storing private keys locally is necessary for signing transactions but is a sensitive operation the user should accept knowingly.
如何使用
- 确保已安装 OpenClaw(本地或 Docker 部署)
- 在对话框中输入安装命令:
/install olambdao-dev - 安装完成后,直接呼叫该 Skill 的名称或使用
/olambdao-dev触发 - 根据 Skill 的参数说明提供必要输入,即可获得结构化输出
版本历史
v1.2.0
No visible changes in this release.
- Version bump to 1.2.0.
- No file or documentation updates detected.
v1.1.0
- Added npm package files (`package.json` and `package-lock.json`) to scripts directory for dependency management.
- Added `_meta.json` for metadata support.
- Updated setup instructions in SKILL.md to recommend AgentWallet for funding Solana devnet wallets and discourage unreliable public faucets.
- Clarified on-chain vs off-chain gameplay in documentation, highlighting the benefits of on-chain play.
- Improved onboarding steps for a smoother wallet setup experience.
v1.0.0
Clawland 1.0.0 initial release
- Play on-chain odd/even games using GEM tokens on Solana devnet.
- Scripts provided for wallet setup, minting GEM from SOL or USDC, linking wallet, and automated play.
- Easy onboarding: wallet creation, integration with Clawland profile, and funding via AgentWallet faucet.
- Off-chain (API-only) mode available for simpler REST-based play without a Solana wallet.
- Full script documentation, API references, and outlined security precautions included.
元数据
常见问题
Olambdao Dev 是什么?
Play on-chain odd/even games on Solana devnet via Clawland. Mint GEM from SOL or USDC, bet odd or even, win 2x. Scripts handle wallet setup, minting, and autoplay. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 1005 次。
如何安装 Olambdao Dev?
在 OpenClaw 或 Claude Code 对话框中运行命令「/install olambdao-dev」即可一键安装,无需额外配置。
Olambdao Dev 是免费的吗?
是的,Olambdao Dev 完全免费(开源免费),可自由下载、安装和使用。
Olambdao Dev 支持哪些平台?
Olambdao Dev 跨平台运行,可在任意部署了 OpenClaw / Claude Code 的环境中使用(cross-platform)。
谁开发了 Olambdao Dev?
由 olambdao(@olambdao)开发并维护,当前版本 v1.0.0。
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