docs: add readme, license and demo

Author: lkstrp

.pre-commit-config.yaml

@@ -8,7 +8,7 @@ repos:
       - id: check-json
       - id: check-toml
       - id: check-added-large-files
-        args: ["--maxkb=1000"]
+        args: ["--maxkb=5000"]
       - id: check-merge-conflict
       - id: check-case-conflict
       - id: mixed-line-ending