'manager' has been a fully-functional role throughout the app —
notifications, operator assignment, dispute mediation — but was
missing from both the user creation/update whitelist and the SSO
auto-provisioning role list, so a manager account could never
actually be created.
Task D — Google-style docstrings (Args/Returns) on every public function,
method, and class across all 158 Python files in the backend. Zero ruff D
violations (pydocstyle Google convention).
Task E — Explanatory one-line comment before every code line (~11600 new
comments). ruff check passes clean after isort re-sort.
kitos
kitos