Files
superset2/tests
Amin Ghadersohi 681ead80d9 fix(mcp): address remaining Copilot review comments on RBAC tool visibility
Thread 1 (app.py): Restructure the permission preamble to unambiguously
separate write-access operations from SQL Lab access. Previously the
preamble listed "saving SQL queries" inside the write-operations clause
which could be read as including execute_sql. Now each permission type
is its own bullet with explicit tool names.

Thread 2 (server.py): Make _tool_allowed_for_current_user consistent with
RBACToolVisibilityMiddleware: "No authenticated user found" ValueError now
returns True (fail-open, show the tool) instead of False. Other ValueErrors
and PermissionError remain fail-closed. Previously tool-search mode would
hide all tools when no auth was configured, while tools/list showed all.

Thread 3 (middleware.py): Replace _setup_user_context() with a direct call
to get_user_from_request() in on_list_tools. _setup_user_context carries
per-call execution overhead (retry loop, session management, error logging)
that is inappropriate and noisy at list time. The middleware now controls
all logging for list-time auth failures directly.

Also updates all RBACToolVisibilityMiddleware tests to patch
get_user_from_request instead of _setup_user_context, matching the
refactored implementation.
2026-05-15 00:24:26 +00:00
..