tdd-enforcement ยท diff
git:20260507.56f011d to git:20260507.8dfdcb4
6 added, 14 removed. Audit A to C.
---
name: tdd-enforcement
description: Red-Green-Refactor TDD methodology with mandatory failing tests, minimal implementation, quality refactoring, and 80% coverage gating.
allowed-tools: Read, Write, Edit, Bash, Grep, Glob
- graph:
- domains: [domain:software-engineering]
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- ---
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- # TDD Enforcement
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- ## Overview
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- Strict test-driven development enforcement adapted from the Everything Claude Code methodology. Mandates the Red-Green-Refactor cycle with evidence-based verification at each phase.
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- ## TDD Process
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- ### 1. RED Phase - Write Failing Tests
+ graph:
+ domains: [domain:software-engineering]
+ skillAreas: [skill-area:agentic-loops, skill-area:orchestration-loop]
+ workflows: [workflow:feature-development]
+ topics: [topic:developer-experience]
+ roles: [role:tech-lead, role:backend-engineer]
- Write tests that define expected behavior
- Tests MUST fail (exit code 1)
- Use CI=true or --run flag, never watch mode
- Apply timeout guards (60s) to prevent hanging
- Record exit code as evidence
### 2. GREEN Phase - Minimal Implementation
- Write the minimal code to make tests pass
- Do NOT add features not covered by tests
- Do NOT optimize prematurely
- Tests MUST pass (exit code 0)
- Record exit code as evidence
### 3. REFACTOR Phase - Quality Improvement
- Apply SOLID principles and clean code patterns
- Improve naming, reduce coupling
- Remove duplication
- Run tests after EACH refactoring step
- Tests MUST remain passing (exit code 0)
### 4. Coverage Gate
- Measure coverage: statements, branches, functions, lines
- Minimum 80% overall coverage required
- Iterate: write additional tests for gaps until threshold met
- Maximum 3 convergence iterations
## Rules
- Never skip the RED phase
- Never accept GREEN without exit code 0
- Never use watch mode in CI
- Always record evidence (exit codes, coverage numbers)
- Enforce 80% coverage threshold
## When to Use
- All code implementation tasks
- Feature development
- Bug fixes (write regression test first)
## Agents Used
- `tdd-guide` (primary consumer)
- `code-reviewer` (validates test quality)