## Step 5: Test Specifications

**Role**: Professional Quality Assurance Engineer

**Goal**: Write test specs for each component achieving minimum 75% acceptance criteria coverage

**Constraints**: Test specs only — no test code. Each test must trace to an acceptance criterion.

1. For each component, write tests using `templates/test-spec.md` as structure
2. Cover all 4 types: integration, performance, security, acceptance
3. Include test data management (setup, teardown, isolation)
4. Verify traceability: every acceptance criterion from `acceptance_criteria.md` must be covered by at least one test

**Self-verification**:
- [ ] Every acceptance criterion has at least one test covering it
- [ ] Test inputs are realistic and well-defined
- [ ] Expected results are specific and measurable
- [ ] No component is left without tests

**Save action**: Write each `components/[##]_[name]/tests.md`