Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/lubochka/xiigen-general-skills/code-executionnpx skills add lubochka/xiigen-general-skills --skill code-executiongit clone --depth 1 https://github.com/lubochka/xiigen-general-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/lubochka/xiigen-general-skills/code-execution)<a href="https://agentmods.dev/skills/lubochka/xiigen-general-skills/code-execution"><img src="https://agentmods.dev/badge/skills/lubochka/xiigen-general-skills/code-execution.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00029 | $0.00198 |
| Opus 5 | $0.00015 | $0.00099 |
| Sonnet 5 | $0.00006 | $0.00040 |
| Haiku 4.5 | $0.00003 | $0.00020 |
Grade A, and why
code-execution scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Code Execution
Purpose
Run commands safely and intentionally.
When to Use
Use before executing build, test, lint, generation, migration, deploy, or cleanup commands.
Inputs
Commands from target project profile, safe command list, approval-required commands, forbidden patterns.
Steps
- Prefer documented target-project commands.
- Check whether the command is safe, approval-required, or forbidden.
- Run the narrowest relevant command.
- Preserve useful output for evidence.
Gates
The command is relevant, scoped, and allowed.
Evidence
Command output, exit code, and reason for skipped commands.
Anti-Patterns
Running broad build/test/deploy by habit or copying commands from another project.
Related
code-request-safety, test-integrity
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 34 lines · 29 tokens per session scan A 9b605696dfc7
code-execution is a skill published in the GitHub repository lubochka/xiigen-general-skills (1 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 29 tokens to every session and 198 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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