agentmods.dev

programming

programming is a skill for Claude Code, Codex from code-yeongyu/oh-my-openagent. It costs 51 tokens per session (9,785 once invoked), scanned A, original, no licence file.

A programming guide for Python, Rust, TypeScript, and Go projects, with rules for types, validation, tools, and code structure.

In plain words
What is it for?
Use it whenever you work on files ending in .py, .pyi, .rs, .ts, .tsx, .mts, .cts, or .go.
Why use it?
It sets consistent expectations for writing and checking code across these languages, reducing errors caused by weak types or inconsistent tooling.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is uv run scripts/python/check-no-excuse-rules.py <changed paths>.

not rated 70krepo +169 changed 24d ago A scan SkillSpector: pass 51 tokens custom licence

Good fit Use it whenever you work on files ending in .py, .pyi, .rs, .ts, .tsx, .mts, .cts, or .go.

Compare 6 skills from other repositories ↓
View source ↗ code-yeongyu/oh-my-openagent omo.dev
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/code-yeongyu/oh-my-openagent
agentmods
npx agentmods add skills/code-yeongyu/oh-my-openagent/programming

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for programming

README.md
[![agentmods](https://agentmods.dev/badge/skills/code-yeongyu/oh-my-openagent/programming/github.svg)](https://agentmods.dev/skills/code-yeongyu/oh-my-openagent/programming)
Your own site
<a href="https://agentmods.dev/skills/code-yeongyu/oh-my-openagent/programming"><img src="https://agentmods.dev/badge/skills/code-yeongyu/oh-my-openagent/programming/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for programming

Your own site · 80×15
<a href="https://agentmods.dev/skills/code-yeongyu/oh-my-openagent/programming"><img src="https://agentmods.dev/badge/skills/code-yeongyu/oh-my-openagent/programming.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 51 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 9,785 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00051 $0.09785
Opus 5.5 $0.00020 $0.03914
Sonnet 5.5 $0.00010 $0.01957
Haiku 4.5 $0.00005 $0.00979

Measured 24d ago against content hash 3cd471c76187, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

programming 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 24d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/go/check-no-excuse-rules.sh, scripts/go/new-project.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

packages/shared-skills/skills/programming/SKILL.md · 392 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

What ships with it

60 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

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.

  1. 24d ago Changed · -6 lines · +2 tokens per session 3cd471c76187
  2. 1mo ago Changed · -233 tokens per session a669ebf325e7
  3. 1mo ago First seen · 398 lines · 282 tokens per session scan A 29e3a97cb403

Subscribe to this mod's changes

programming is a skill published in the GitHub repository code-yeongyu/oh-my-openagent (70,143 stars, last pushed today), with no licence file. It adds 51 tokens to every session and 9,785 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-30.

Languagesaianthropicclaudeclaude-skillscursoropencode
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