Back to portfolioThe failure mode
What had to be solved
AI applications needed traceable, governed, and security-filtered enterprise knowledge instead of unmanaged document copies.
Document Ingestion
Documents and metadata are ingested from enterprise sources with version, ownership, and access-control context.
Chunking
Content is extracted, normalized, chunked, and enriched with metadata suitable for retrieval and audit.
Embedding Generation
Embedding generation and vector indexing create search-ready knowledge layers with metadata security filters.
Secure Retrieval
Retrieval datasets are monitored with lineage, validation, lifecycle tracking, and reproducible data processing.
Key Engineering Decisions
01
Govern retrieval data like production data
Enterprise AI applications needed trustworthy knowledge layers rather than unmanaged document copies.
Added lineage, metadata enrichment, lifecycle tracking, validation, and access filters to the document-to-vector pipeline.
02
Preserve source context through chunking
Chunked content loses value when ownership, version, and access-control metadata are detached from the text.
Carried source metadata, versioning, and security attributes through extraction, normalization, chunking, embedding, and indexing.
03
Make AI datasets reproducible
Retrieval quality and cost are hard to debug when embeddings and indexes are produced by manual or one-off processes.
Used versioned pipelines and monitored lifecycle stages so retrieval datasets could be regenerated, validated, and audited.
Operating Spec
Scale
- Enterprise document and metadata pipelines
- Embedding and vector-index lifecycle
- Retrieval-ready governed datasets
Quality
- Chunk validation
- Metadata completeness
- Version tracking
- Lineage
- Access-filter validation
Reliability
- Reproducible pipelines
- Lifecycle tracking
- Security-filtered retrieval
- Cost-aware orchestration
Tools
PythonDatabricksMLflowEmbeddingsVector SearchDelta LakeUnity CatalogCI/CD