fix(auth): centralize password and username validation constants (#4120)

Added PASSWORD_MIN_LENGTH and RESERVED_USERNAMES to src/constants.py as the
single source of truth. Previously PASSWORD_MIN_LENGTH was hardcoded as 8 in
four route handlers and all three JS validation paths; RESERVED_USERNAMES was
an inline frozenset duplicated in core/auth.py, routes/assistant_routes.py,
routes/research_routes.py, and src/task_scheduler.py.

Added GET /api/auth/policy (unauthenticated) so the frontend reads the real
values from the server instead of hardcoding them in JS.

Added missing empty-username guard to /setup and admin POST /users. Both
returned a misleading 500/409 on whitespace-only input. /signup already had the
check; this makes all three consistent.
This commit is contained in:
Karl Jussila
2026-06-16 02:52:15 -05:00
committed by GitHub
parent 2b519bf355
commit ee72d71872
12 changed files with 327 additions and 30 deletions
+3
View File
@@ -102,6 +102,9 @@ SEARXNG_INSTANCE = os.getenv("SEARXNG_INSTANCE", "http://localhost:8080")
CLEANUP_ENABLED = os.getenv("CLEANUP_ENABLED", "True").lower() == "true"
CLEANUP_INTERVAL_HOURS = int(os.getenv("CLEANUP_INTERVAL_HOURS", "24"))
# Auth policy
PASSWORD_MIN_LENGTH = 8
# Default parameters
DEFAULT_TEMPERATURE = 1.0
DEFAULT_MAX_TOKENS = 0