skillProductivity Skills1 min read
test-driven-development
Red-green-refactor enforced as a workflow, not a suggestion.
Drives the TDD cycle — writes the failing test first, watches it fail, implements the minimum to pass, then refactors.
bash
/plugin marketplace add obra/superpowers-marketplace/plugin install superpowers@superpowers-marketplaceSummary
The TDD discipline your agent actually follows. Core principle: "If you didn't watch the test fail, you don't know if it tests the right thing." It forces the red step, checks it, then writes minimum code for green, then refactors while staying green. From Jesse Vincent's Superpowers pack — one of the most-installed productivity skill bundles in the ecosystem.