VKV

Data Retention Policies controlling how long content and logs are kept before deletion or archival.

Data Archiving Moving older, infrequently accessed data into long-term storage with integrity checks and retrieval paths.

Versioning Keeping historical revisions of items so changes can be traced, compared, and reverted.

Provenance Context about an item’s origin: source URL, capture time, author, method, and related artifacts.

Metadata Descriptive fields (title, tags, source, date, type) that improve organization and search.

Tagging Applying labels to items for flexible organization across projects, topics, and workflows.

Full-text Search Searching across the actual text content of saved pages, PDFs, and notes—not just titles or tags.

Semantic Search Search that matches meaning and concepts, not only exact keywords; often uses embeddings.

Embeddings Numeric representations of text or media that enable semantic search, clustering, and similarity matching.

Deduplication Detecting and consolidating identical or near-identical items to reduce clutter and storage costs.