feat: release 1.1.0 with responsive task control

mcp_server/tools/task_manager.py

@@ -37,6 +37,7 @@ from artemis.runtime.process_probe import pid_is_alive
 from artemis.runtime.task_control import (
     add_instruction,
     control_dir,
+    list_instructions,
     read_state,
     request_pause,
     request_resume,
@@ -265,7 +266,7 @@ def mobile_manage_task(
     can also steer a subagent that is stuck or off-track, or abort a task.
 
     ### Actions
-    - **'status'**: Returns `trace_id`, `status` ('running'/'task_paused'/
+    - **'status'**: Returns `trace_id`, `status` ('running'/'pausing'/'task_paused'/
       'resuming'/'completed'/'failed'/'cancelled'/'interrupted'), `device_serial` (which phone owns this task in multi-device
       setups), `task_desc`, `model`, `elapsed_seconds`, a `test_summary` (when
       the run declared verification check items: machine-readable
@@ -274,7 +275,10 @@ def mobile_manage_task(
       current turn, latest thought/action — intervene if turns climb without
       progress or the thought indicates it is stuck; Pro: the active task plan
       — check it still aligns with your goal).
-    - **'pause'**: Requests a pause after the current action, releasing the device.
+    - **'pause'**: Requests a pause, returning `pausing` until the runner releases
+      the device. Pro can interrupt a pending model response or read-only diagnostic;
+      a device action already in progress must finish safely first. Check status
+      for `task_paused` before assuming the device is free.
     - **'resume'**: Queues a paused task for its device again; optional `instruction`
       provides guidance before the next action.
     - **'inject_instruction'**: Injects real-time guidance mid-flight when the
@@ -285,6 +289,8 @@ def mobile_manage_task(
       `release_loop=True` — this is the only signal that unlocks the
       milestone's completion; natural-language "please stop" phrasing in
       `instruction` is NOT interpreted as a stop signal.
+    - **'guidance_history'**: Lists submitted instructions with `pending` or
+      `consumed` status; a submitted instruction is not proof it was applied.
     - **'stop'**: Forcefully terminates the subagent, immediately halting
       device interactions and releasing the device. Use when the task is done,
       irreparably broken, or running out of control. Prefer
@@ -292,7 +298,8 @@ def mobile_manage_task(
       should wind down cleanly instead of being killed.
 
     Args:
-        action: `"status"`, `"pause"`, `"resume"`, `"inject_instruction"`, or `"stop"`.
+        action: `"status"`, `"pause"`, `"resume"`, `"inject_instruction"`,
+          `"guidance_history"`, or `"stop"`.
         trace_id: The task's session identifier from `mobile_run_task` or the web UI.
         instruction: Guidance string; required for `inject_instruction`
           (optional when `release_loop=True`), omit otherwise.
@@ -312,6 +319,12 @@ def mobile_manage_task(
     control_status = read_state(trace_id).get("status") if is_alive else None
     if control_status in ("task_paused", "resuming") and current_status in ("running", "pending"):
         current_status = control_status
+    elif (
+        is_alive
+        and current_status in ("running", "pending")
+        and (control_dir(trace_id) / "pause.request").exists()
+    ):
+        current_status = "pausing"
 
     trace_dir = trace_store.get_trace_dir(trace_id)
 
@@ -524,7 +537,16 @@ def mobile_manage_task(
 
         return response
 
+    elif action == "guidance_history":
+        return {"trace_id": trace_id, "instructions": list_instructions(trace_id)}
+
     elif action == "pause":
+        if current_status == "pausing":
+            return {
+                "trace_id": trace_id,
+                "status": "pausing",
+                "message": "Pause is still pending; check status for task_paused.",
+            }
         if current_status not in ("running", "pending", "resuming") or not is_alive:
             return {
                 "trace_id": trace_id,
@@ -535,7 +557,7 @@ def mobile_manage_task(
         return {
             "trace_id": trace_id,
             "status": "pausing",
-            "message": "Pauses after the current action and releases the device.",
+            "message": "Pause requested; wait for task_paused and device release.",
         }
 
     elif action == "resume":
@@ -555,7 +577,7 @@ def mobile_manage_task(
         }
 
     elif action == "stop":
-        if current_status not in ("running", "pending", "task_paused", "resuming"):
+        if current_status not in ("running", "pending", "pausing", "task_paused", "resuming"):
             return {
                 "trace_id": trace_id,
                 "status": current_status,
@@ -650,7 +672,7 @@ def mobile_manage_task(
                 "message": "Missing required argument 'instruction' for action 'inject_instruction'.",
             }
 
-        if current_status not in ("running", "pending", "task_paused", "resuming"):
+        if current_status not in ("running", "pending", "pausing", "task_paused", "resuming"):
             return {
                 "trace_id": trace_id,
                 "status": current_status,