Tdd Pair · agustafson bundle Run TDD as a pair of context-isolated agents - a Tester who writes failing tests and reviews adversarially, an Implementer who scaffolds interfaces and fills in behavior - through gated red-green-refactor cycles. Works in Claude Code and any Agent Skills-compatible harness. Use when the user wants pair TDD, tester/implementer or driver/navigator agents, separate test-writing and implementation agents so tests are not shaped by implementation plans, serial TDD with subagents, red-green-refactor discipline enforced by gates, or invokes /tdd-pair.