docs: align docs with current KTX behavior

docs-site/content/docs/concepts/the-context-layer.mdx

@@ -289,7 +289,7 @@ my-project/
 │           └── data-quality-notes.md
 ├── raw-sources/
 │   └── warehouse/
-│       └── database-ingest/      # Schema ingest artifacts and reports
+│       └── live-database/        # Schema ingest artifacts and reports
 └── .ktx/
     ├── db.sqlite                 # Local state (git-ignored)
     └── cache/                    # Runtime cache (git-ignored)