Simplify local/cloud routing and clarify project targeting

Signed-off-by: phernandez <paul@basicmachines.co>

src/basic_memory/runtime.py

@@ -31,7 +31,6 @@ class RuntimeMode(Enum):
 
 
 def resolve_runtime_mode(
-    cloud_mode_enabled: bool,
     is_test_env: bool,
 ) -> RuntimeMode:
     """Resolve the runtime mode from configuration flags.
@@ -40,7 +39,6 @@ def resolve_runtime_mode(
     Composition roots call this with config values they've read.
 
     Args:
-        cloud_mode_enabled: Whether cloud mode is enabled in config
         is_test_env: Whether running in test environment
 
     Returns:
@@ -52,10 +50,4 @@ def resolve_runtime_mode(
     if is_test_env:
         return RuntimeMode.TEST
 
-    # Trigger: cloud mode is enabled in config
-    # Why: cloud mode changes auth, sync, and API behavior
-    # Outcome: returns CLOUD mode for remote-first behavior
-    if cloud_mode_enabled:
-        return RuntimeMode.CLOUD
-
     return RuntimeMode.LOCAL