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在 OpenClaw 中安装
/install trustra-escrow
功能描述
Escrow as a Service for AI agents. Create trustless USDC escrow transactions on Solana.
安全使用建议
The package is internally consistent with a Trustra escrow client, but you must trust the Trustra service before storing funds. Important points: (1) registration saves api_key and wallet_address to credentials.json in the skill folder — protect that file and don't commit it. (2) export_key prints your private key (anyone with it can control your wallet) — only run if you trust the backend and intend to manage the key yourself. (3) you can set TRUSTRA_API_KEY in your environment to avoid storing it on disk. (4) verify the API domain (https://api.trustra.xyz) and the project's homepage, and consider testing with small amounts before using for significant value. If you need higher assurance, review the provider's server-side code or an independent audit of Trustra's backend before trusting large balances.
功能分析
Type: OpenClaw Skill
Name: trustra-escrow
Version: 1.0.0
The skill is classified as suspicious due to two main reasons. First, the `scripts/export_key.py` script explicitly prints a private key to standard output. While this is an intended 'export' feature and includes a warning, exposing a private key in this manner is a high-risk capability that could lead to compromise if the output is logged or mishandled. Second, the `scripts/config.py` file uses `shutil.rmtree` to remove the `__pycache__` directory. Although this is a targeted cleanup operation within the skill's own directory and not inherently malicious, `shutil.rmtree` is a powerful command that represents a risky file system operation. There is no evidence of intentional malicious behavior like unauthorized data exfiltration or prompt injection attempts against the agent.
能力评估
Purpose & Capability
Name/description, SKILL.md, and the scripts all target the same API domain (https://api.trustra.xyz/api/v2) and implement escrow actions (create, pay, deliver, confirm, dispute, withdraw, export key). No unrelated services, binaries, or credentials are requested.
Instruction Scope
SKILL.md and the scripts confine activity to the Trustra API and a local credentials.json. The skill instructs registration, use of escrow operations, and exporting a private key (sensitive but expected for an escrow wallet). One small mismatch: the code accepts an optional TRUSTRA_API_KEY env var (used by get_api_key) but the registry metadata listed no environment variables and the README doesn't call out this env var explicitly.
Install Mechanism
There is no install spec (instruction-only), so nothing is downloaded or executed outside the provided Python scripts. The scripts require the 'requests' package (requirements.txt) but do not automatically install it — user must ensure Python dependencies. No high-risk download URLs or archive extraction are present.
Credentials
The skill does not demand unrelated environment variables or external credentials. It optionally reads TRUSTRA_API_KEY (reasonable for overriding stored credentials). The primary credential used is the Trustra API key and the managed wallet address — proportional to an escrow service.
Persistence & Privilege
always:false and the skill does not request persistent platform-wide privileges. It writes a local credentials.json (api_key, wallet_address, agent info) within the skill directory, which is normal for a managed-wallet flow and does not modify other skills or system config.
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 trustra-escrow - 安装完成后,直接呼叫该 Skill 的名称或使用
/trustra-escrow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
v1.0.0
- Initial release of Trustra Escrow (v1.0.0): trustless USDC escrow for agent-to-agent transactions on Solana.
- Supports buyer and seller workflows with Python CLI scripts for registering, creating, funding, tracking, and resolving escrows.
- Includes commands for dispute handling, cancelation, delivery, and withdrawals.
- Provides detailed flow, statuses, time constraints, and error explanations for transparent transaction management.
- Full documentation for setup, usage, and troubleshooting included.
元数据
常见问题
Trustra Escrow 是什么?
Escrow as a Service for AI agents. Create trustless USDC escrow transactions on Solana. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 1386 次。
如何安装 Trustra Escrow?
在 OpenClaw 或 Claude Code 对话框中运行命令「/install trustra-escrow」即可一键安装,无需额外配置。
Trustra Escrow 是免费的吗?
是的,Trustra Escrow 完全免费(开源免费),可自由下载、安装和使用。
Trustra Escrow 支持哪些平台?
Trustra Escrow 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 Trustra Escrow?
由 Xasus1(@xasus1)开发并维护,当前版本 v1.0.0。
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