Redis sliding window (sorted set) enforces per-user request rate limits
via the rateLimitPerUser DB setting. Concurrent job limits checked at
the HTTP layer before enqueue via maxConcurrentJobsPerUser setting.
Both default to 0 (unlimited).
Handle MFA challenge in login flow (TOTP code input after password
verification, recovery code hint, back navigation). Add admin security
settings section with session idle timeout, max sessions per user,
MFA policy selector, SSO enforcement toggle with break-glass username,
and password policy controls. Propagate new i18n keys to all 21 locales.
Move user resolution logic (match by externalId, auto-link by email,
auto-create with user limit check) into a shared module that both
OIDC and SAML callbacks can use. Includes sanitizeUsername and
findUniqueUsername helpers. Preserves all existing OIDC behavior
and audit events.
Idle timeout: reads `sessionIdleTimeoutMinutes` from settings, tracks
last activity in Redis (with Postgres fallback on cache miss), and
invalidates sessions that exceed the configured idle window.
Concurrent session limit: reads `maxSessionsPerUser` from settings
and evicts oldest sessions (FIFO) when a new login exceeds the cap.
Both features are opt-in (disabled when value is 0 or absent).
Add per-team storage breakdown table to the usage section (from
GET /api/v1/admin/usage teamStorage data). Add storage quota (MB)
and retention (hours) inline fields to the teams section, saving
via PUT /api/v1/teams/:id. Add i18n keys to all 21 locale files.
Compute a deleteAfter timestamp on job creation when the enterprise
team_retention_overrides feature is enabled. The cleanup sweep now
deletes storage for jobs past their deleteAfter deadline, running
independently of the global TTL setting.
Increment users.storageUsed on file upload/save, decrement on delete
(per-user via GREATEST to prevent negatives). Add per-team storage
breakdown to GET /api/v1/admin/usage. Weekly reconciliation job
(3 AM Sunday) recomputes counters from actual userFiles sums.
Add isToolAuditEnabled() helper that checks the auditToolOperations
DB setting (off by default) or falls back to the enterprise
audit_export feature flag. The createToolRoute factory now emits a
TOOL_EXECUTED audit entry on successful tool execution when enabled,
using a fire-and-forget pattern so a failed audit write never blocks
the tool response.
The home-page preview panel always rendered ImageViewer regardless of the
uploaded file's modality, causing videos, audio, PDFs, and data files to
show "Preview not available". Root cause: the preview branching only
checked for a blob URL and assumed all files were images.
Fix: branch on currentEntry.previewKind so the existing MediaPlayerView,
DocumentView, and a file-info fallback are activated for their respective
modalities. Also widen the AppLayout dropzone from image-only to all file
types so non-image files can reach the home page in the first place.
Add horizontal filter tabs (All, Image, Video, Audio, Documents, Files)
above the search bar so users can instantly scope the 157-tool catalog to
one modality. Active tab uses the modality accent color. In "all" mode
file-modality tools remain merged into the document section; selecting a
specific modality tab shows only that modality with its own header.
SnapOtter