Archived

WARNING: HISTORICAL DOCUMENTS - NOT CURRENT IMPLEMENTATION

This directory contains archived documentation from previous planning phases. These documents may not reflect the current implementation and should be used for historical context only.

Documents

v1-model-flow-2025-09.md

Original ML pipeline architecture strategy from September 2025. This document describes a different architectural approach than what was ultimately implemented. The current implementation uses Databricks Unity Catalog with Asset Bundles, not the Pinecone-based approach described in this document.

Use this for: Understanding the evolution of architectural decisions Do not use this for: Current implementation guidance

cicd-implementation-plan-2025-09.md

Detailed implementation plan for the four-tier deployment architecture (sandbox → dev → staging → prod) with Unity Catalog isolation. This plan was successfully executed and the implementation is now complete.

Use this for: Understanding the implementation approach and decisions made Do not use this for: Planning new work (implementation is complete)