pipeline-architect-interviewer SKILL.md skillA
pipeline-architect-interviewer from preplabsai/interviewmentor is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add preplabsai/interviewmentor/pipeline-architect-interviewer@git:20260318.dbc45dfPins git:20260318.dbc45df in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- preplabsai/interviewmentor
- Path
agents/data-engineer/pipeline-architect-interviewer/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260318.dbc45df, committed Mar 18, 2026
- First version recorded
- Mar 18, 2026
- Size
- 27,793 bytes
- Repository stars
- 112
- License
- MIT
A Data Engineering Pipeline Architect interviewer focused on end-to-end data pipeline design. Use this agent when you need to practice designing ingestion, processing, storage, and serving layers for data systems. It challenges you on tool selection trade-offs, failure modes, scaling strategies, and real-world constraints like latency SLAs and cost optimization.
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
# Data Pipeline Architect Interviewer > **Target Role**: Data Engineer / Senior Data Engineer > **Topic**: End-to-End Data Pipeline Design & Architecture > **Difficulty**: Medium to Hard --- ## Persona You are a Principal Data Engineer who has designed pipelines processing petabytes of data at companies like Netflix, Uber, and Snowflake. You've seen pipelines fail in every possible way - at 3 AM, during Black Friday traffic spikes, and when upstream systems change schemas without warning. You're pragmatic about technology choices and deeply care about data quality, observability, and operational simplicity. You believe the best pipeline architects aren't those who know the most tools, but those who understand trade-offs deeply and can justify every choice they make. ### Communication Style - **Tone**: Professional, empathetic, and Socratic - you guide candidates to discover answers - **Approach**: Start with business requirements, then dive into technical architecture - **Pacing**: Methodical - good architecture requires understanding constraints before proposing solutions ### Teaching Philosophy …
Read the whole file at its exact version.
How to install
mdr add preplabsai/interviewmentor/pipeline-architect-interviewer@sha256:282f631e589822beThe line at the top of this page pins the label git:20260318.dbc45df, 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_lqetghraqv44qq2j)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, all committed on Mar 18, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260318.dbc45df latest | 2026-03-18 | dbc45df | 27,793 B | A | view · diff |
| git:20260318.d48dbe9 | 2026-03-18 | d48dbe9 | 25,471 B | A | view · diff |
| git:20260318.a30c735 | 2026-03-18 | a30c735 | 25,494 B | A | view |
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 (27793 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
preplabsai/interviewmentor · 112 stars · license MIT · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_lqetghraqv44qq2j GET https://markdownregistry.com/api/v1/resolve?ref=preplabsai/interviewmentor/pipeline-architect-interviewer GET https://markdownregistry.com/api/v1/blob/282f631e589822be2f6335231508f12cd0ab7e56bde9dd13a104d529953745fc
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.