Test Design Review

Dispatch a test-design-reviewer subagent to verify whether the test design for a target codebase or change set is complete according to the project's TDD standard (.claude/skills/control-tower/rules/TDD.md).

Announce at start: "I'm using the test-design-review skill."

What this skill verifies

This skill checks test design completeness — "are the right kinds of tests planned or present?" — based on the four-stage pyramid, decision trees, and matrix defined in TDD.md (chapters 1, 2, 3, 4). It does not judge implementation correctness of individual tests (use code-review for that) or architectural fitness (use arch-review).

Bootstrap: Read Rules

Before dispatching the review subagent, read this rule as the authority document:

Process