SUBMISSION.md

# Public update — Data Engineering Copilot

**Existing plugin:** Data Engineering Copilot  
**Internal identity:** `production-data-engineering-copilot` (unchanged)  
**Release version:** 0.2.0  
**Publisher:** Tekris Labs  
**Plugin type:** Skills only, no remote MCP server  
**Subtitle:** Build reliable data pipelines  
**Starter prompts:** 3  
**Website:** https://tekrislabs.com/  
**Support:** https://tekrislabs.com/contact  
**Privacy:** https://tekrislabs.com/privacy  
**Terms:** https://tekrislabs.com/terms

Submission review: see `benchmarks/review-cases.md` for five positive and three negative test prompts. Those are not yet marked as successfully executed. Add actual platform test evidence before making that claim.

## Private reviewer note
Data Engineering Copilot is a skills-only engineering assistant. Version 0.2.0 reorganizes its original guidance into focused workflows for reliable pipeline design, data-quality and CDC correctness, Spark/Databricks debugging, Fabric, dbt and warehouse models, incident recovery and safe operations. Original research and icon are preserved. It does not maintain an external connection to customer systems, execute live jobs without authorized host tools, or automatically collect user conversations via a developer backend. Multi-agent roles are coordinated only where the host provides genuine subagents; otherwise they are executed sequentially. Review cases include unsafe checkpoint deletion, fabricated run results and sensitive data export protections.