Live sync KV stores over Iroh

crates/geth-cli/src/lib.rs

@@ -304,6 +304,10 @@ pub enum KvCommand {
         name: String,
         key: String,
     },
+    Sync {
+        node: String,
+        name: String,
+    },
 }
 
 #[derive(Debug, Subcommand)]
@@ -617,6 +621,7 @@ fn request_for_command(command: Command) -> Result<ControlRequest> {
                 subject,
             },
             KvCommand::Get { name, key } => ControlRequest::KvGet { name, key },
+            KvCommand::Sync { node, name } => ControlRequest::KvSync { node, name },
         },
         Command::Pubsub { command } => match command {
             PubsubCommand::Pub { topic, message } => ControlRequest::PubsubPub { topic, message },
@@ -1309,6 +1314,27 @@ fn print_response(response: ControlResponse, json: bool) -> Result<()> {
                 println!("not found");
             }
         }
+        ControlResponse::KvSynced {
+            peer_node_id,
+            peer_agent_id,
+            endpoint_id,
+            name,
+            entries_imported,
+            allowed,
+            reason,
+            note,
+        } => {
+            if allowed {
+                println!("synced kv {name} from {peer_node_id}: {entries_imported} entries");
+            } else {
+                println!("kv sync denied for {name} by {peer_node_id}");
+            }
+            println!("agent: {peer_agent_id}");
+            println!("endpoint: {endpoint_id}");
+            println!("allowed: {allowed}");
+            println!("reason: {reason}");
+            println!("note: {note}");
+        }
         ControlResponse::DocumentCreated { document } => {
             println!("created document: {}", document.name);
             println!("id: {}", document.id);