Derives BDD scenarios, TDD/IT/E2E test skeletons, and ATDD tables from approved spec files, ensuring 1:1 traceability to acceptance criteria.
npx claudepluginhub joshuarweaver/cascade-code-general-misc-3 --plugin asiaostrich-universal-dev-standardsThis skill is limited to using the following tools:
Generate derived artifacts (BDD scenarios, TDD skeletons, ATDD tables) from approved SDD specifications.
Creates isolated Git worktrees for feature branches with prioritized directory selection, gitignore safety checks, auto project setup for Node/Python/Rust/Go, and baseline verification.
Executes implementation plans in current session by dispatching fresh subagents per independent task, with two-stage reviews: spec compliance then code quality.
Dispatches parallel agents to independently tackle 2+ tasks like separate test failures or subsystems without shared state or dependencies.
Generate derived artifacts (BDD scenarios, TDD skeletons, ATDD tables) from approved SDD specifications.
從已批准的 SDD 規格生成衍生工件（BDD 場景、TDD 骨架、ATDD 表格）。
| Subcommand | Description | Output |
|---|---|---|
all | Full derivation pipeline (BDD + TDD + IT + E2E + ATDD + Contracts) | .feature + .test.* + .it.test.* + .e2e.test.* + .md + .json |
bdd | Generate BDD scenarios only | .feature |
tdd | Generate TDD skeletons only | .test.* |
it | Generate Integration test skeletons | .it.test.* |
e2e | Generate E2E test skeletons | .e2e.test.* |
atdd | Generate ATDD test tables | .md (Markdown tables) |
SPEC-XXX.md file | 分析規格檔案| Rule | Description | 說明 |
|---|---|---|
| 1:1 Mapping | Every AC has exactly one test/scenario | 每個 AC 對應一個測試 |
| Traceability | All artifacts reference Spec ID and AC ID | 所有工件引用規格與 AC 編號 |
| No Invention | Do not add scenarios not in the spec | 不新增規格外的場景 |
| Tag | Meaning | 含義 |
|---|---|---|
[Source] | Direct content from spec | 直接來自規格 |
[Derived] | Transformed from source | 從來源轉換 |
[Generated] | AI-generated structure | AI 產生的結構 |
[TODO] | Requires human implementation | 需人工實作 |
/derive all specs/SPEC-001.md - Full derivation pipeline | 完整推演管線
/derive bdd specs/SPEC-001.md - Derive BDD scenarios only | 僅推演 BDD 場景
/derive tdd specs/SPEC-001.md - Derive TDD skeletons only | 僅推演 TDD 骨架
/derive it specs/SPEC-001.md - Derive Integration test skeletons | 推演整合測試骨架
/derive e2e specs/SPEC-001.md - Derive E2E test skeletons | 推演 E2E 測試骨架
/derive atdd specs/SPEC-001.md - Derive ATDD tables | 推演 ATDD 表格
After /derive completes, the AI assistant should suggest:
測試工件已產生。建議下一步 / Test artifacts generated. Suggested next steps:
- 執行
/tdd開始紅綠重構循環 ⭐ Recommended / 推薦 — Start Red-Green-Refactor cycle- 執行
/bdd細化 Gherkin 場景 — Refine Gherkin scenarios- 檢查產生的
[TODO]標記並補齊實作 — Review[TODO]markers and fill in implementations
完整的 AI 行為定義請參閱對應的命令文件：
/deriveFor complete AI agent behavior definition, see the corresponding command file:
/derive