refactor: rebuild app skeleton

Create skeleton for a complete rebuild of the prototype as a production
ready product.

Includes design patterns for:
 - dependency injection
 - unit testing with dependency mocking
 - integration testing
 - error handling
 - config storage

BREAKING-CHANGE: ground-up redesign with incompatible protocol standards

1 files changed, 13 insertions, 0 deletions

diff --git a/rustfmt.toml b/rustfmt.toml
new file mode 100644
index 0000000..bcf7279
--- /dev/null
+++ b/rustfmt.toml
@@ -0,0 +1,13 @@
+unstable_features = true
+version = "Two"
+
+# Imports
+imports_granularity = "Crate"
+group_imports = "StdExternalCrate"
+
+# Consistency
+newline_style = "Unix"
+
+# Comments
+wrap_comments = true
+format_code_in_doc_comments = true