move cli utility into repository

This commit also adds the `--workspace`` flag to the automated build and test scripts

crates/cli/.gitignore

@@ -0,0 +1,25 @@
+# Generated by Cargo
+# will have compiled files and executables
+/target/
+
+# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
+# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
+Cargo.lock
+
+# These are backup files generated by rustfmt
+**/*.rs.bk
+
+
+# Added by cargo
+
+/target
+
+*.jpg
+*.jpeg
+*.png
+*.tif
+*.svg
+*.webp
+*.tiff
+.DS_Store
+/.vscode