# Code Execution

> Run Python code, scripts, calculations, and data processing

- **Type:** Skill
- **Install:** `agentstack add skill-frontier-ai-next-mgarlbot-code-execution`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [frontier-ai-next](https://agentstack.voostack.com/s/frontier-ai-next)
- **Installs:** 0
- **Category:** [Cloud & Infrastructure](https://agentstack.voostack.com/c/cloud-infrastructure)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [frontier-ai-next](https://github.com/frontier-ai-next)
- **Source:** https://github.com/frontier-ai-next/mgarlbot/tree/main/skills/code_execution

## Install

```sh
agentstack add skill-frontier-ai-next-mgarlbot-code-execution
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

## Code execution

Use the code interpreter (sandboxed Python).

### Simple math

```python
result = 2 ** 10
print(f"2^10 = {result}")
```

### Data handling

```python
import json
data = {"name": "test", "values": [1, 2, 3]}
print(json.dumps(data, indent=2))
```

### Commonly allowed modules (safe mode)

- `math`, `statistics`
- `json`
- `re`
- `datetime`
- `collections`
- `itertools`, `functools`
- `random`

### Rules

1. Use `code_interpreter` for math and in-sandbox data work.
2. Use `shell` for filesystem operations on the host.
3. Imports are restricted — only allowed modules work.
4. Always `print()` results; otherwise output may be empty.
5. Prefer one coherent code block for multi-step logic.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [frontier-ai-next](https://github.com/frontier-ai-next)
- **Source:** [frontier-ai-next/mgarlbot](https://github.com/frontier-ai-next/mgarlbot)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-frontier-ai-next-mgarlbot-code-execution
- Seller: https://agentstack.voostack.com/s/frontier-ai-next
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.