The get_token_usage_by_user query lacked group_id filtering, while the
companion get_message_count_by_user query already supported it. When an
admin filtered analytics by user group, message counts were correctly
scoped to the group but token usage totals included data from all users.
Add the group_id parameter and subquery filter to get_token_usage_by_user,
matching the pattern used by get_message_count_by_user and other analytics
queries, and pass group_id through from the analytics endpoint.
The locale for Azure TTS SSML was being extracted with `split("-")[:1]`,
which only takes the first segment (e.g., "en" from "en-US"). The
xml:lang attribute in SSML requires a full locale like "en-US", not just
a language code. This caused Azure TTS to either fail or use incorrect
pronunciation rules.
Changed `[:1]` to `[:2]` to properly extract the locale (e.g., "en-US").
Co-authored-by: gambletan <ethanchang32@gmail.com>
In both inlet and outlet filter processing, response.json() was called
BEFORE response.raise_for_status(). When a filter endpoint returns an
HTTP error, the user's chat payload gets silently overwritten with the
error response body. If the error is not caught, the corrupted payload
propagates through subsequent filters and into the chat completion.
Swapped the order so raise_for_status() runs first — payload is only
updated on success.
Co-authored-by: gambletan <ethanchang32@gmail.com>
`raise "string"` in Python raises TypeError instead of the intended
error, making error messages confusing and debugging difficult.
Co-authored-by: gambletan <ethanchang32@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* fix: enforce ownership check on user-memory collection queries
fix: enforce ownership check on user-memory collection queries
Prevent authenticated users from querying other users' memory
collections via the /query/doc and /query/collection endpoints.
A new _validate_collection_access helper rejects requests for
user-memory-{UUID} collections where the UUID does not match
the requesting user. Admins bypass the check.
* Update retrieval.py
* Update retrieval.py
- Use os.path.basename() for filename sanitization instead of fragile blocklist
- Replace ERROR_MESSAGES.DEFAULT(e) with generic error message in both except blocks to prevent CWE-209 information disclosure
- Server-side logging via log.exception(e) is preserved for debugging
* Allow empty LDAP Application DN value and password in General settings form
* fix(ui): use LDAP app_dn, app_dn_password with empty string instead of enforcing non-empty values
The signup_handler function checks has_users() before inserting a new user
and assigns the admin role based on that check. With multiple uvicorn workers,
concurrent signup requests during first-user registration can all observe an
empty user table before any insert completes, causing multiple accounts to
receive the admin role.
Fix: insert with the default role first, then check user count after the
insert. Only promote to admin if this is the only user in the database.
This eliminates the TOCTOU window between the check and the insert.
