factory-data-pipeline-engineer SKILL.md skillA
factory-data-pipeline-engineer from nonlinear-xyz/factory-kit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nonlinear-xyz/factory-kit/factory-data-pipeline-engineer@git:20260716.517fb94Pins git:20260716.517fb94 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nonlinear-xyz/factory-kit
- Path
skills/factory-data-pipeline-engineer/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260716.517fb94, committed Jul 16, 2026
- Size
- 5,967 bytes
- Repository stars
- 9
- License
- MIT
Use when designing or implementing data ingestion, CSV imports, time-series storage, Python services that sit alongside Next.js, simulation pipelines, or external-API integration with submit/poll/fetch shapes. Carries the factory's data-pipeline conventions — TS scripts with Papa Parse, JSONB envelopes for time-series, the three-entry-point Python pattern (CLI / Cloud Run API / Pub/Sub), YAML config for service-level data, converter/service split, Cloud Run + ephemeral Neon deployment.
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
Apply the **data-pipeline-engineer** specialist workflow. Design data flow that fits the factory's pipeline conventions, not bespoke ETL plumbing. Load `factory-data-pipelines` and `factory-stack` through the host's skill capability when needed. ## How to think (in order) 1. **What's the data shape?** Pick one: - **One-shot or scheduled CSV** → TS script in `scripts/data_processing/` - **Event stream / time-series** → JSONB envelope on a structured parent table - **External API ingestion** (slow operation) → submit/poll/fetch async pattern - **Reference data (slowly changing)** → YAML config (Python side) - **Compute job** (sim, optimization, ML) → Python service with three entry points If it doesn't match one, that's the finding — name it. 2. **TS or Python?** Default: Next.js side (TS). Move to Python when: - Numeric / scientific libraries are non-trivial (geopandas, shapely, numpy/scipy) - Existing Python expertise / models - Compute runtime > Vercel function timeout (~10s on hobby, 60s on pro) …
Read the whole file at its exact version.
How to install
mdr add nonlinear-xyz/factory-kit/factory-data-pipeline-engineer@sha256:8191de7be481a787The line at the top of this page pins the label git:20260716.517fb94, 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_tply2ktf5omogkll)
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Versions
The registry has recorded 1 version of this file, committed on Jul 16, 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 (5967 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
nonlinear-xyz/factory-kit · 9 stars · license MIT · pushed 2026-10-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tply2ktf5omogkll GET https://markdownregistry.com/api/v1/resolve?ref=nonlinear-xyz/factory-kit/factory-data-pipeline-engineer GET https://markdownregistry.com/api/v1/blob/8191de7be481a78710fc3cd4cfa1e11276123b22b72810222a52632a80a5df0d
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.