Add interactive connection creation flow

Author: pthurlow

Cargo.lock

@@ -27,6 +27,7 @@ rand = "0.8"
 sha2 = "0.10"
 tiny_http = "0.12"
 comfy-table = "7"
+inquire = "0.9.4"
 indicatif = "0.17"
 nix = { version = "0.29", features = ["fs"] }
 flate2 = "1"

Cargo.toml

@@ -304,6 +304,13 @@ pub enum ConnectionsCreateCommands {
 
 #[derive(Subcommand)]
 pub enum ConnectionsCommands {
+    /// Interactively create a new connection
+    New {
+        /// Workspace ID (defaults to first workspace from login)
+        #[arg(long)]
+        workspace_id: Option<String>,
+    },
+
     /// List all connections for a workspace
     List {
         /// Workspace ID (defaults to first workspace from login)