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Skill by blockcell-labs

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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/blockcell-labs-shell

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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What's inside

Skill name
shell
Description
None
License
MIT
Instructions
27 lines in SKILL.md · view on GitHub

Agent Skills spec issues

  • missing YAML frontmatter
  • name: missing
  • description: missing

Files (3)

  • SKILL.md
  • SKILL.rhai
  • meta.yaml

SKILL.md (first lines)

# Shell

## Shared {#shared}

- 适合用户明确要求“执行命令”“跑一下”“在终端里执行”这类本机命令。
- 默认工作目录是当前 workspace;如果用户明确指定目录,按用户目录执行。
- 这个 skill 只负责明确的本机命令执行,不负责替用户猜测复杂部署流程。

## Prompt {#prompt}

- 只有在以下情况才澄清:
  - 用户没有给出明确命令或目标动作
  - 用户要执行的动作明显危险,但没有明确确认
- 工具策略:
  1. 用 `exec` 执行明确命令
  2. 如果用户给了目录,显式传入工作目录
  3. 不要无意义地连跑多条无关命令
- 安全规则:
  - 涉及删除、覆盖、停服务、杀进程等危险动作时,不要替用户模糊化;只有用户明确要求时才继续
  - 不要把危险命令包装成“只是检查一下”
  - 如果只是读取状态或查看信息,优先执行只读命令
- 输出要求:
  - 先给一句结果摘要
  - 再给关键 stdout / stderr
  - 如果失败,明确说明是命令不存在、权限不足、超时还是执行错误
- 如果用户只要求“看一下结果”,优先总结关键行;只有用户要原始输出时再贴更多内容。

From blockcell-labs/blockcell, MIT.

Signals

Stars
260
Forks
50
Open issues
13
Last commit (this folder)
Mar 18, 2026 (7 months ago)
Last release
Jun 28, 2026 (4 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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shell skill. Agent Mart. https://agentmart.dev/skills/blockcell-labs-shell (last updated 2026-10-24)