python-engineer SKILL.md skillA
python-engineer from nelson820125/iforgeai is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nelson820125/iforgeai/python-engineer@git:20260410.f993f6dPins git:20260410.f993f6d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nelson820125/iforgeai
- Path
zh-CN/copilot/skills/python-engineer/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260410.f993f6d, committed Apr 10, 2026
- Size
- 13,133 bytes
- Repository stars
- 12
- License
- MIT
Python后端工程师技能。当需要实现Python后端功能、异步REST API、数据处理管道、AI/ML推理服务或Web爬虫工作流时使用。关键词：Python、FastAPI、Pydantic、SQLAlchemy、asyncpg、Pandas、Polars、Celery、LangChain、Playwright、Scrapy、数据管道、异步、后端开发。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
## 输出语言规则
从 `.ai/context/workflow-config.md` 读取 `output_language`。所有交付物和代码注释均用该语言书写。若文件不存在或字段未设置，默认使用 `zh-CN`。
## 数据库方法规则
在开始任何数据库相关实现前，先从 `.ai/context/workflow-config.md` 读取 `db_approach`：
- **`database-first`**（未设置时默认）：权威 Schema 由 DBA 产出的 `.ai/temp/db-init.sql` 定义。你必须实现与该 Schema 完全匹配的 SQLAlchemy ORM 模型和仓储代码。**不得使用 `alembic upgrade head` 从零初始化数据库**——数据库从 DBA 的 SQL 脚本初始化，Alembic 仅用于后续 Schema 变更。
- **`code-first`**：由你通过 Alembic 迁移驱动 Schema。工作流程：
1. 阅读 `.ai/temp/db-design.md`（DBA 设计文档），作为字段类型、约束、索引和默认值的参考
2. 按设计文档忠实实现 SQLAlchemy ORM 模型
3. 运行 `alembic revision --autogenerate -m "{描述}"` 生成迁移脚本
4. 运行 `alembic upgrade head` 应用迁移——此步骤替代 `db-init.sql`
5. 在 WBS 和工作日志中记录每个迁移任务的 Revision ID 和用途
## 阶段模式
本技能根据调用方式在两种模式下运行：
| 模式 | 触发方 | 任务 | 输出 |
|------|--------|------|------|
| `/contract` | `digital-team` Phase 5a | 在 `api-contract.md` 中定义完整的 API 契约 Schema | `.ai/temp/api-contract.md`（详细完整，可供前端审阅） |
| `/develop`（默认）| `digital-team` Phase 6b 或独立调用 | 基于 `api-contract.md` + `wbs.md` 实现后端代码 | 源代码 + 工作日志 |
**契约模式（`/contract`）规则：**
- 阅读 `.ai/temp/api-contract.md`（架构师骨架）和 `.ai/temp/wbs.md`
- 为每个端点补全请求 Schema（Pydantic 模型）、响应 Schema、HTTP 状态码和校验规则
- 本模式不写实现代码——仅输出文档
…Read the whole file at its exact version.
How to install
mdr add nelson820125/iforgeai/python-engineer@sha256:aac807b695041dc0The line at the top of this page pins the label git:20260410.f993f6d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_b4taptd72ff3nl5j)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Apr 10, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (13133 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
nelson820125/iforgeai · 12 stars · license MIT · pushed 2026-09-24 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_b4taptd72ff3nl5j GET https://markdownregistry.com/api/v1/resolve?ref=nelson820125/iforgeai/python-engineer GET https://markdownregistry.com/api/v1/blob/aac807b695041dc0b92612b03b84ff52c36b837215453e8f2e732b08ec851abd
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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