claude: pipe prompt via stdin (variadic --allowedTools was eating it); + ManagerRequest::Status

hive-sh4re/src/lib.rs

@@ -208,6 +208,9 @@ pub enum ManagerRequest {
         body: String,
     },
     Recv,
+    /// Non-mutating: pending message count, used to render a status line
+    /// after each MCP tool call (mirrors `AgentRequest::Status`).
+    Status,
     /// Submit a spawn request for the user to approve. On approval the host
     /// creates and starts the container. Brand-new agent names only — if an
     /// agent of the same name already exists, the approval will fail.
@@ -234,4 +237,5 @@ pub enum ManagerResponse {
     Err { message: String },
     Message { from: String, body: String },
     Empty,
+    Status { unread: u64 },
 }