python-fastapi-programmer:guard
Vertical Slice 패턴 강제 적용 및 Layer-based 코드 자동 리팩토링.
Skill by ureca-corp
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About
Use cases: backend
Reviews
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Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
- Runs as
- Python package
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/python-fastapi-programmer-guard
What's inside
- Skill name
python-fastapi-programmer:guard- Description
- Vertical Slice 패턴 강제 적용 및 Layer-based 코드 자동 리팩토링. 코드 작성 시 항상 적용되는 아키텍처 규칙. 1 파일 = 1 기능 (DTO + Service + Controller), 공유 로직은 언더스코어 prefix. 기존 layer-based 구조 발견 시 `/guard {domain}` 명령으로 변환.
- License
- MIT
- Instructions
- 379 lines in SKILL.md · view on GitHub
Before installing
- Ships executable scripts
Agent Skills spec issues
- name: only lowercase letters, digits and single hyphens allowed
- name: "python-fastapi-programmer:guard" does not match folder "guard"
Files (8)
- SKILL.md
- feature_template.py · assets/
- init_template.py · assets/
- shared_models_template.py · assets/
- shared_repository_template.py · assets/
- test_template.py · assets/
- analysis-guide.md · references/
- file-structure.md · references/
SKILL.md (first lines)
# Guard: Vertical Slice 아키텍처 지킴이
> 처음부터 엄격하게 - Vertical Slice 패턴 강제 적용 및 자동 리팩토링
---
## Part 1: Vertical Slice 패턴 규칙
**항상 적용되는 코드 작성 규칙**
### 핵심 원칙
**1 파일 = 1 기능 = 1 엔드포인트**
모든 기능은 완전히 독립된 단일 파일에 구현:
- DTO (Request/Response)
- Service (비즈니스 로직)
- Controller (엔드포인트)
### 모듈 구조
```
src/modules/{domain}/
├── __init__.py # router 조합
├── {feature1}.py # 기능 1 (완전한 Vertical Slice)
├── {feature2}.py # 기능 2 (완전한 Vertical Slice)
├── _models.py # 공유: SQLModel 정의
├── _repository.py # 공유: DB 접근
└── _utils.py # 공유: 유틸리티 (선택)
```
### 기능 파일 템플릿
각 기능 파일은 이 구조를 엄격히 따름:
```python
"""기능 설명 (한 줄)
METHOD /endpoint
"""
from fastapi import APIRouter
from pydantic import BaseModel
# ─────────────────────────────────────────────────
# Request/Response DTO
# ─────────────────────────────────────────────────
class SomeRequest(BaseModel):
"""요청 데이터"""
...
class SomeResponse(BaseModel):
"""응답 데이터"""
...
# ─────────────────────────────────────────────────
# Service (비즈니스 로직)
# ─────────────────────────────────────────────────
def do_something(...) -> SomeResponse:
"""비즈니스 로직 구현"""
...
# ─────────────────────────────────────────────────
# Controller (엔드포인트)
# ─────────────────────────────────────────────────
router = APIRouter()
@router.get("/endpoint")
def endpoint(...):
"""엔드포인트 핸들러"""
...
```
### __init__.py 템플릿
```python
"""{domain} 도메인"""
from fastapi import APIRouter
from .feature1 import router as feature1_router
from .feature2 import router as feature2_router
router = APIRouter(prefix="/{domain}", tags=["{domain}"])
router.include_router(feature1_router)
router.include_router(feature2_router)
```
### 공유 모듈 규칙
언더스코어 prefix로 공유 성격 표시:
| 파일 | 역할 | 예시 |
|------|------|------|
| `_models.py` | SQLModel 테이블 정의 | `class User(SQLModel, table=True): ...` |
| `_repository.py` | DB 접근 함수 | `async def get_user_by_id(...)` |
| `_utils.py` | 유틸리티 함수 | `def format_phone_number(...)` |
### 금지 사항
❌ **Controller/Service 분리 금지**
```python
# ❌ 잘못된 예
modules/users/
├── controllers/
│ └── user_controller.py
└── services/
└── user_service.py
```
❌ **기능 간 직접 호출 금지**
```python
# ❌ users/create.py에서
from ..orders.create import create_order # 순환 참조 위험
```From ureca-corp/claude, MIT.
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Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Feb 21, 2026 (8 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/ureca-corp/claude
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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python-fastapi-programmer:guard skill. Agent Mart. https://agentmart.dev/skills/ureca-corp-python-fastapi-programmer-guard (last updated 2026-10-24)