feat: include active bash tasks in get_loose_ends output

hive-ag3nt/src/bash_runner.rs

@@ -157,6 +157,32 @@ pub fn read_task(id: &str) -> Option<TaskFile> {
 // Public API used by MCP tools
 // ---------------------------------------------------------------------------
 
+/// Return all tasks in `Pending` or `Running` state. Used by the
+/// `get_loose_ends` tool to surface active background work alongside
+/// broker-side items (questions, reminders). Silently skips unreadable
+/// or unparseable files.
+#[must_use]
+pub fn active_tasks() -> Vec<TaskFile> {
+    let Ok(rd) = std::fs::read_dir(tasks_dir()) else {
+        return Vec::new();
+    };
+    let mut out = Vec::new();
+    for entry in rd.flatten() {
+        let path = entry.path();
+        if path.extension().and_then(|e| e.to_str()) != Some("json") {
+            continue;
+        }
+        let Some(id) = path.file_stem().and_then(|s| s.to_str()).map(str::to_owned) else {
+            continue;
+        };
+        let Some(task) = read_task(&id) else { continue };
+        if matches!(task.status, TaskStatus::Pending | TaskStatus::Running) {
+            out.push(task);
+        }
+    }
+    out
+}
+
 /// Create a new pending task and write it to disk. Returns the task ID
 /// the MCP tool should return to claude. The runner will pick it up
 /// within the next poll interval (~200ms).