Merged in feature/textextract (pull request #108)

Start adding Textract + UUID changes

* base

* startclient

* ts

* short

* tests

internal/database/database.md

@@ -0,0 +1,13 @@
+# Database schema
+
+To view this diagram live in vscode use the `https://marketplace.visualstudio.com/items?itemName=bierner.markdown-mermaid` extension.
+
+You can also edit live with `https://mermaid.live`
+
+This diagram should be updated manually when there are changes to the database schema.
+
+To generate the diagram directly use the following command, in the root directory:
+
+```bash
+docker run --rm -u $(id -u):$(id -g) -v $(pwd)/database:/data minlag/mermaid-cli:latest -i /data/diagram.mmd -o /data/diagram.png -w 2000 -H 2000
+```