wbern

Green — Testing skill for Claude Code

Testing community

Execute TDD Green Phase - write minimal implementation to pass the failing test.

How to install Green

Installs to ~/.claude/commands/wbern-agent-instructions-green.md

Terminal
mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/wbern/agent-instructions/HEAD/.claude/commands/green.md -o ~/.claude/commands/wbern-agent-instructions-green.md

Restart Claude Code, or start a new session, for it to be picked up.

What Green does


description: Execute TDD Green Phase - write minimal implementation to pass the failing test argument-hint:

**User arguments:**

Green: $ARGUMENTS

**End of user arguments**

GREEN PHASE! Apply the below to the user input above.

General Guidelines

Output Style

  • Never explicitly mention TDD in code, comments, commits, PRs, or issues
  • Write natural, descriptive code without meta-commentary about the development process
  • The code should speak f

Alternatives in Testing

  • Add Plugin — Integrate a spec-driven/skill framework as a bundled agtx plugin 1.5k ★
  • Test Fixing — Detect failing tests and propose patches or fixes 475 ★
  • TDD Diagnostics.V1 — Follow strict TDD stages 272 ★

Full documentation available on GitHub

View Source Repository