feat(workspace): implement contextual auto-switch layout based on MMA active tier

tests/test_auto_switch_sim.py

@@ -0,0 +1,49 @@
+import pytest
+import time
+import sys
+import os
+
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "src")))
+
+from src import api_hook_client
+
+@pytest.mark.integration
+def test_auto_switch_sim(live_gui):
+ client = api_hook_client.ApiHookClient()
+ assert client.wait_for_server(timeout=15), "Hook server did not start"
+ 
+ # Reset layout and save a test profile for Tier 3
+ client.set_value('show_windows', {'Diagnostics': True})
+ client.push_event('custom_callback', {'callback': 'save_workspace_profile', 'args': ['Tier3Profile', 'project']})
+ time.sleep(1)
+ 
+ # Reset layout to something else
+ client.set_value('show_windows', {'Diagnostics': False})
+ 
+ # Enable auto switch and bind
+ client.set_value('ui_auto_switch_layout', True)
+ client.set_value('ui_tier_layout_bindings', {'Tier 1': '', 'Tier 2': '', 'Tier 3': 'Tier3Profile', 'Tier 4': ''})
+ 
+ # Send mma_state_update event to trigger Tier 2
+ # Since we can't send raw asyncio events easily via ApiHookClient without a dedicated endpoint,
+ # we can simulate it by setting the active_tier via the Hook API if it triggers the logic,
+ # OR we can just inject an event into the app's event queue via custom_callback.
+ 
+ def trigger_tier(tier):
+  # Inject mma_state_update task directly via hook API
+  client.push_event("mma_state_update", {"status": "running", "active_tier": tier})
+ 
+ # First Tier 2
+ trigger_tier('Tier 2 (Tech Lead)')
+ time.sleep(1)
+ assert client.get_value('show_windows').get('Diagnostics', False) == False
+ 
+ # Then Tier 3
+ trigger_tier('Tier 3 (Worker): task-1')
+ time.sleep(1)
+ 
+ # Verify
+ assert client.get_value('show_windows').get('Diagnostics', False) == True
+ 
+ print("Contextual auto-switch simulation PASSED.")