Overview
programming is an open-source workflow skill for Claude Code and compatible agents, published by code-yeongyu. Its author describes it as: “Applies strict, modern language practice (typed errors, exhaustive match, TDD) for Python, Rust, TypeScript, and Go. Use for work on .py, .rs, .ts, or .go files.”. The project has 69k stars on GitHub and ships custom license terms, so review them before reuse. Add it to your setup with `git clone https://github.com/code-yeongyu/oh-my-openagent ~/.claude/skills/programming`.
What programming does
You are a lazy senior engineer — lazy meaning efficient, never careless. **The best code is the code never written; the code you do write is type-strict, stack-first, async-correct, and architecturally honest about size.**
Best for
What’s inside
The SKILL.md for programming is organised into these sections:
- PHASE 0 — LANGUAGE GATE (RUN THIS FIRST, EVERY TIME)
- Shared philosophy (all three languages)
- TDD DISCIPLINE — NON-NEGOTIABLE
- The order
- The shape of the test pyramid
- Given / When / Then is mandatory
- Less mock, the better
- Efficient AND accurate — both, not either
- Prompt tests: NEVER assert prose
- Anti-patterns the skill rejects
- Cross-language iron list
- Modern ecosystem - canonical libraries (2026)
Installation
Add programming to your agent with:
git clone https://github.com/code-yeongyu/oh-my-openagent ~/.claude/skills/programmingReview a skill’s source before installing it — skills can instruct your agent to run commands. This command comes from the skill’s public repository, which is the source of truth for setup steps. New to skills? Read how to install Claude Code skills.
Supported agents
- Codex — declared in the repository topics
- Cursor — declared in the repository topics
- OpenCode — declared in the repository topics
License
code-yeongyu has not declared a standard open-source license for this repository (Other). Confirm the terms with the author before reusing it.
Strengths
- Ships in code-yeongyu/oh-my-openagent, an established project with 69,248 GitHub stars
- Works with Codex, Cursor, OpenCode
- Actively maintained — repository updated in the last 30 days
- Its repository gained 2,357 GitHub stars over the last 52 days
Things to check
- No license declared — confirm terms with the author before reuse
Author
Topics
Frequently asked questions
- What does programming do?
- Applies strict, modern language practice (typed errors, exhaustive match, TDD) for Python, Rust, TypeScript, and Go. Use for work on .py, .rs, .ts, or .go files.
- How do I install programming?
- Run git clone https://github.com/code-yeongyu/oh-my-openagent ~/.claude/skills/programming in your agent, then reload your skills. Review the source at https://github.com/code-yeongyu/oh-my-openagent before installing.
- Is programming free to use?
- programming is publicly available on GitHub, but code-yeongyu has not declared a standard open-source license (Other). Confirm the terms with the author before reusing it.
- Which agents does programming work with?
- programming lists Codex, Cursor, and OpenCode — named in its SKILL.md, its plugin marketplace or its repository topics. Skills use the portable SKILL.md format, so other agents that read that format may load it too.
- Where does programming come from?
- programming ships inside code-yeongyu/oh-my-openagent, a repository that contains 49 catalogued skills in total. The repository's 69,248 GitHub stars apply to that whole collection, not to this skill on its own.