split hivectl main.rs into per-domain modules (#2509)

hivectl/src/approvals.rs

@@ -0,0 +1,24 @@
+//! `hivectl approvals` — the operator approval queue (pending/approve/deny).
+
+use std::path::Path;
+
+use anyhow::Result;
+use hive_host_sock::HostRequest;
+
+use crate::cli::ApprovalsCmd;
+use crate::util::render;
+
+/// Dispatch `hivectl approvals <verb>` — the operator approval queue.
+pub(crate) async fn run_approvals(socket: &Path, cmd: ApprovalsCmd) -> Result<()> {
+    match cmd {
+        ApprovalsCmd::Pending => {
+            render(crate::client::request(socket, HostRequest::Pending).await?)
+        }
+        ApprovalsCmd::Approve { id } => {
+            render(crate::client::request(socket, HostRequest::Approve { id }).await?)
+        }
+        ApprovalsCmd::Deny { id } => {
+            render(crate::client::request(socket, HostRequest::Deny { id }).await?)
+        }
+    }
+}