SIwithin launches a constrained tool for unattended AI agents
What happened
On October 20, the Hacker News front page reported that SIwithin released a tool for running Claude Code or OpenAI Codex CLI unattended. Users set a directory sandbox and a dollar budget, and each run keeps a record of cost and completion status. The tool supports only macOS for now. Its Claude adapter uses a local loopback API proxy to isolate the real key, meter billing and restrict network access. The budget has a limit: a single response that crosses the budget can push actual spending past the set amount.
Written by AI from the coverage · updated 1 hour ago
Coverage
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- Hacker News front pageShow HN: Run Claude Code unattended inside a fence, under a dollar budget
SIwithin 可在指定目录和美元预算约束下无人值守运行 Claude Code 或 OpenAI Codex CLI，并为每次运行留下成本及完成状态记录。工具仅支持 macOS，Claude 适配器通过本地回环 API 代理隔离真实密钥、计费并限制网络访问，但跨过预算的单次响应仍可能造成超支。
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