python-engineer skillA
python-engineer is agent-read markdown (skill) from nelson820125/iforgeai: Python Backend Engineer role skill. Use when you need to implement Python backend features, async REST APIs, data processing pipelines, AI/ML inference services, or web scraping workflows. Keywords: Python, FastAPI, Pydantic, SQLAlchemy, asyncpg, Pandas, Polars, Celery, LangChain, Playwright, Scrapy, data pipeline, async, backend development..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
## Output Language Rule
Read `output_language` from `.ai/context/workflow-config.md`. Write ALL deliverables and code comments in that language. If the file is absent or the field is unset, default to `en-US`.
## DB Approach Rule
Read `db_approach` from `.ai/context/workflow-config.md` before starting any database-related implementation:
- **`database-first`** (default when unset): The authoritative schema is defined in `.ai/temp/db-init.sql` produced by the DBA. You must implement SQLAlchemy ORM models and repository code that matches this schema exactly. **Do NOT use `alembic upgrade head` to initialise the database from scratch** — the database is initialised from the DBA's SQL script. Alembic is used only for subsequent schema changes.
- **`code-first`**: You are responsible for driving the schema via Alembic migrations. Workflow:
1. Read `.ai/temp/db-design.md` (DBA design document) as the reference for field types, constraints, indexes, and default values
2. Implement SQLAlchemy ORM models faithfully according to the design document
3. Run `alembic revision --autogenerate -m "{description}"` to generate the migration
…Read the whole file at its exact version.
How to install
mdr add nelson820125/iforgeai/python-engineer@git:20260410.f993f6dmdr add nelson820125/iforgeai/python-engineer@sha256:e3fe2bd88ad0465bPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_uz7dqhla37c5k2fx)
0 badge views in 30 days
Versions
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 (14271 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 · 8 stars · license MIT · pushed 2026-09-24 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_uz7dqhla37c5k2fx GET https://markdownregistry.com/api/v1/resolve?ref=nelson820125/iforgeai/python-engineer GET https://markdownregistry.com/api/v1/blob/e3fe2bd88ad0465bf0cedfe6e2d3a32154cb438353ae4f5913befaafea56bcdb
Your agent 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.