Add Cargo workspace, crate skeletons and the gate

Implemented-By: Laguna S 2.1 (OpenCode)

Cargo.lock

@@ -0,0 +1,49 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "brokerd"
+version = "0.1.0"
+dependencies = [
+ "proto",
+]
+
+[[package]]
+name = "bxctl"
+version = "0.1.0"
+dependencies = [
+ "proto",
+]
+
+[[package]]
+name = "gatewayd"
+version = "0.1.0"
+dependencies = [
+ "proto",
+]
+
+[[package]]
+name = "inferproxy"
+version = "0.1.0"
+dependencies = [
+ "proto",
+]
+
+[[package]]
+name = "loopd"
+version = "0.1.0"
+dependencies = [
+ "proto",
+]
+
+[[package]]
+name = "proto"
+version = "0.1.0"
+
+[[package]]
+name = "toolkit"
+version = "0.1.0"
+dependencies = [
+ "proto",
+]