feat(host-agent): make execution history authoritative

tests/test_cloud_composition_safety.py

@@ -2,7 +2,7 @@
 
 Verifies that the cloud workspace package is purely additive: every existing
 module it composes (``runtime.task``, ``workflow.runner``, ``driver.registry``,
-``api.console``) remains unaware of the ``cloud`` package in its source.
+``api.mcp``) remains unaware of the ``cloud`` package in its source.
 """
 
 from __future__ import annotations
@@ -38,9 +38,6 @@ def _existing_module_paths() -> list[Path]:
             continue
         for path in root.rglob("*.py"):
             files.append(path)
-    console = PROJECT_ROOT / "api" / "console.py"
-    if console.exists():
-        files.append(console)
     mcp = PROJECT_ROOT / "api" / "mcp.py"
     if mcp.exists():
         files.append(mcp)