Agent Skill

Testing Anti-Patterns

debugging-testing

Flags common testing mistakes - asserting on mock behavior, test-only production methods, mocking without understanding the dependency.

Install

Claude Code

Run in a terminal:

/plugin install superpowers@claude-plugins-official

Links

Source repository

Skip the install — WingMan's own 271 tools run hosted, no setup: browse the hosted tool directory. One endpoint, one free key: https://wingmanprotocol.com/mcp.