data-lake-platform SKILL.md skillA
data-lake-platform from joaoguirunas/team-os is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add joaoguirunas/team-os/data-lake-platform@v1.0Pins v1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- joaoguirunas/team-os
- Path
.claude/skills/data-lake-platform/SKILL.md- Versions recorded
- 3
- Latest version
- v1.0, committed Sep 26, 2026
- First version recorded
- Jun 19, 2026
- Size
- 7,118 bytes
- Repository stars
- 5
- License
- MIT
Padrões de data lake e lakehouse — ingestão, CDC, Iceberg/Delta/Hudi, Trino/DuckDB, orquestração e governança, self-hosted ou em nuvem. Use ao desenhar ou operar uma plataforma de dados.
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 Lake Platform Build and operate production data lakes and lakehouses: ingest, transform, store in open formats, and serve analytics reliably. ## When to Use - Design data lake/lakehouse architecture - Set up ingestion pipelines (batch, incremental, CDC) - Build SQL transformation layers (SQLMesh, dbt) - Choose table formats and catalogs (Iceberg, Delta, Hudi) - Deploy query/serving engines (Trino, ClickHouse, DuckDB) - Implement streaming pipelines (Kafka, Flink) - Set up orchestration (Dagster, Airflow, Prefect) - Add governance, lineage, data quality, and cost controls ## Triage Questions 1. Batch, streaming, or hybrid? What is the freshness SLO? 2. Append-only vs upserts/deletes (CDC)? Is time travel required? 3. Primary query pattern: BI dashboards (high concurrency), ad-hoc joins, embedded analytics? 4. PII/compliance: row/column-level access, retention, audit logging? 5. Platform constraints: self-hosted vs cloud, preferred engines, team strengths? ## Default Baseline (Good Starting Point) - Storage: object storage + open table format (usually Iceberg) - Catalog: REST/Hive/Glue/Nessie/Unity (match your platform) …
Read the whole file at its exact version.
How to install
mdr add joaoguirunas/team-os/data-lake-platform@sha256:7e36ab1fd28f5cb3The line at the top of this page pins the label v1.0, 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_hhqwdgkv4g4o5hvi)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jun 19, 2026 and Sep 26, 2026, about one every 50 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0 latest | 2026-09-26 | 8a9bf22 | 7,118 B | A | view · diff |
| v1.0 | 2026-09-05 | 1e1acb4 | 7,062 B | A | view · diff |
| git:20260619.65743d2 | 2026-06-19 | 65743d2 | 7,078 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 (7118 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
joaoguirunas/team-os · 5 stars · license MIT · pushed 2026-10-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_hhqwdgkv4g4o5hvi GET https://markdownregistry.com/api/v1/resolve?ref=joaoguirunas/team-os/data-lake-platform GET https://markdownregistry.com/api/v1/blob/7e36ab1fd28f5cb3b3eab1f8a8fc7adbaf33f708bc633d82c648bb9d307f39ae
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.
More from joaoguirunas/team-os
Every file in joaoguirunas/team-os