diff --git a/tractor/trionics/_supervisor.py b/tractor/trionics/_supervisor.py
index d23e1df..46a1ccd 100644
--- a/tractor/trionics/_supervisor.py
+++ b/tractor/trionics/_supervisor.py
@@ -24,7 +24,10 @@ from contextlib import (
     contextmanager as cm,
     nullcontext,
 )
-from typing import ContextManager
+from typing import (
+    Generator,
+    Any,
+)
 
 from outcome import (
     Outcome,
@@ -47,6 +50,7 @@ class TaskOutcome(Struct):
     to the eventual boxed result/value or raised exception.
 
     '''
+    lowlevel_task: Task
     _exited: Event = trio.Event()  # as per `trio.Runner.task_exited()`
     _outcome: Outcome | None = None  # as per `outcome.Outcome`
     _result: Any | None = None  # the eventual maybe-returned-value
@@ -105,7 +109,7 @@ class ScopePerTaskNursery(Struct):
         tuple[CancelScope, Outcome]
     ] = {}
 
-    scope_manager: ContextManager | None = None
+    scope_manager: Generator[Any, Outcome, None] | None = None
 
     async def start_soon(
         self,
@@ -133,16 +137,13 @@ class ScopePerTaskNursery(Struct):
         if sm is None:
             return n.start_soon(async_fn, *args, name=None)
 
-        # per_task_cs = CancelScope()
         new_task: Task | None = None
         to_return: tuple[Any] | None = None
 
         # NOTE: what do we enforce as a signature for the
         # `@task_scope_manager` here?
-        mngr = sm(
-            nursery=n,
-            # scope=per_task_cs,
-        )
+        mngr = sm(nursery=n)
+
         async def _start_wrapped_in_scope(
             task_status: TaskStatus[
                 tuple[CancelScope, Task]
@@ -153,13 +154,6 @@ class ScopePerTaskNursery(Struct):
             # TODO: this was working before?!
             # nonlocal to_return
 
-            task = trio.lowlevel.current_task()
-            # self._scopes[per_task_cs] = task
-
-            # NOTE: we actually don't need this since the user can
-            # just to it themselves inside mngr!
-            # with per_task_cs:
-
             # execute up to the first yield
             try:
                 to_return: tuple[Any] = next(mngr)
@@ -206,15 +200,9 @@ class ScopePerTaskNursery(Struct):
         return to_return
 
 
-# TODO: you could wrap your output task handle in this?
-# class TaskHandle(Struct):
-#     task: Task
-#     cs: CancelScope
-#     outcome: TaskOutcome
-
-
-# TODO: maybe just make this a generator with a single yield that also
-# delivers a value (of some std type) from the yield expression?
+# TODO: define a decorator to runtime type check that this a generator
+# with a single yield that also delivers a value (of some std type) from
+# the yield expression?
 # @trio.task_scope_manager
 def add_task_handle_and_crash_handling(
     nursery: Nursery,
@@ -224,20 +212,35 @@ def add_task_handle_and_crash_handling(
     # they want below?
     # scope: CancelScope,
 
-) -> Generator[None, list[Any]]:
+) -> Generator[
+    Any,
+    Outcome,
+    None,
+]:
+    '''
+    A customizable, user defined "task scope manager".
 
-    task_outcome = TaskOutcome()
+    With this specially crafted single-yield generator function you can
+    add more granular controls around every task spawned by `trio` B)
 
+    '''
     # if you need it you can ask trio for the task obj
     task: Task = trio.lowlevel.current_task()
     print(f'Spawning task: {task.name}')
 
-    # yields back when task is terminated, cancelled, returns.
+    # User defined "task handle" for more granular supervision
+    # of each spawned task as needed for their particular usage.
+    task_outcome = TaskOutcome(task)
+
+    # NOTE: if wanted the user could wrap the output task handle however
+    # they want!
+    # class TaskHandle(Struct):
+    #     task: Task
+    #     cs: CancelScope
+    #     outcome: TaskOutcome
+
+    # this yields back when the task is terminated, cancelled or returns.
     try:
-        # XXX: wait, this isn't doing anything right since we'd have to
-        # manually activate this scope using something like:
-        # `task._activate_cancel_status(cs._cancel_status)` ??
-        # oh wait, but `.__enter__()` does all that already?
         with CancelScope() as cs:
 
             # the yielded value(s) here are what are returned to the
@@ -245,12 +248,16 @@ def add_task_handle_and_crash_handling(
             lowlevel_outcome: Outcome = yield (task_outcome, cs)
             task_outcome._set_outcome(lowlevel_outcome)
 
+    # Adds "crash handling" from `pdbp` by entering
+    # a REPL on std errors.
     except Exception as err:
-        # Adds "crash handling" from `pdbp` by entering
-        # a REPL on std errors.
+        print(f'{task.name} crashed, entering debugger!')
         pdbp.xpm()
         raise
 
+    finally:
+        print(f'{task.name} Exitted')
+
 
 @acm
 async def open_nursery(
@@ -264,11 +271,6 @@ async def open_nursery(
         )
 
 
-async def sleep_then_err():
-    await trio.sleep(1)
-    assert 0
-
-
 async def sleep_then_return_val(val: str):
     await trio.sleep(0.2)
     return val
@@ -309,7 +311,10 @@ if __name__ == '__main__':
             print(f'{res} -> GOT EXPECTED TASK VALUE')
 
             await trio.sleep(0.6)
-            print('Cancelling and waiting for CRASH..')
+            print(
+                'Cancelling and waiting on {err_outcome.lowlevel_task} '
+                'to CRASH..'
+            )
             cs.cancel()
 
     trio.run(main)