feat(#1653): optional name param for bash run tool

hive-bash-mcp/src/bin/mcp.rs

@@ -166,6 +166,15 @@ struct BashRunArgs {
     /// `0` to disable inline waiting and always get the immediate response.
     #[serde(default = "default_wait")]
     wait_seconds: Option<u64>,
+    /// Optional task name. When set it becomes the task id, so it appears
+    /// in the completion wake (`from: "bash-task-<name>"`), in `status`
+    /// lookups, and in the loose-ends list — handy for recognising a task
+    /// later instead of an opaque hex id. A name can be reused once its
+    /// previous task has finished; reusing a name whose task is still
+    /// running is rejected. Allowed chars: ASCII letters, digits, `.`,
+    /// `_`, `-` (max 64). Omit to get the auto-generated id.
+    #[serde(default)]
+    name: Option<String>,
 }
 
 #[allow(
@@ -204,13 +213,17 @@ impl BashMcp {
             wake is fired; when the timeout expires the task keeps running and the normal \
             `task started: id=<id>` response is returned. `wait_seconds` defaults to 3; \
             pass `wait_seconds: 0` to disable inline waiting and always get the immediate \
-            response."
+            response. Pass `name` to label the task with a memorable id (used in the wake \
+            `from`, `status` lookups, and the loose-ends list) instead of an opaque hex id; \
+            a name is reusable once its prior task has finished, and rejected while one is \
+            still running."
     )]
     async fn run(&self, Parameters(args): Parameters<BashRunArgs>) -> String {
         let req = DaemonRequest::BashRun {
             cmd: args.cmd,
             timeout_secs: args.timeout_secs,
             wait_seconds: args.wait_seconds,
+            name: args.name,
         };
         let resp = round_trip(req).await;
         // Extract the id from the response to format the result.