Add a read-only aggregate view per channel: its linked groups and a
deterministic wildcard-free supported-model list with pricing details.
Backend
- service.Channel.SupportedModels(): combine ModelMapping keys with
same-platform ModelPricing.Models; trailing "*" keys expand via
pricing prefix match; platforms without a mapping produce no
entries (intentional "no mapping = not shown" rule).
- Extract splitWildcardSuffix() shared with toModelEntry.
- Build a per-call pricing lookup map (platform+lowerName -> *pricing)
to avoid O(N*M) scans in SupportedModels.
- ChannelService.ListAvailable() aggregates channels + active groups;
filters out group IDs no longer active.
- Admin route GET /api/v1/admin/channels/available returns the full
DTO (id, status, billing_model_source, restrict_models, groups,
supported_models).
- User route GET /api/v1/channels/available applies three filters:
Status==active, visible-group intersection, and platform filter
on supported_models (prevents cross-platform leak when a channel
links to both a user-accessible group and an inaccessible one on
another platform). Response is a plain array (matches the
/groups/available sibling shape). Field whitelist omits
billing_model_source, restrict_models, ids, status, sort_order.
Frontend
- New /admin/available-channels and /available-channels views backed
by a shared AvailableChannelsTable component (admin adds status +
billing-source columns via slots).
- PricingRow extracted to its own SFC; SupportedModelChip references
shared billing-mode constants in constants/channel.ts.
- Sidebar: new entry above "渠道管理" for admin; matching entry in
user nav.
- i18n: zh + en coverage for both namespaces.
Tests
- SupportedModels: wildcard-only pricing skipped, prefix-matches-
nothing, cross-platform bleed, case-insensitive dedup, empty
platform mapping.
- ListAvailable: nil groupRepo, inactive-group-ID dropped, stable
case-insensitive name sort.
- User handler: 401 on unauthenticated, visible-group intersection,
platform filter on supported_models, JSON whitelist.
- Admin handler: full DTO including default BillingModelSource
fallback.
Refs: issue #1729
- Change balance_notify_extra_emails and account_quota_notify_emails
from []string to []NotifyEmailEntry{email, disabled, verified}
- Add per-email enable/disable toggle for both user and admin notifications
- Add PUT /user/notify-email/toggle API endpoint
- Fix critical bug: API key auth cache snapshot missing balance notify
fields (Email, Username, BalanceNotifyEnabled, etc.), causing
notifications to never fire on cached request paths
- Bump cache snapshot version 3→4 to invalidate stale entries
- Add SQL migration 104 to convert old format data
- Backward compatible: parseNotifyEmails auto-detects old/new format
- User balance notify: max 3 emails (primary + 2 extra)
- Admin quota notify: unlimited emails, each with toggle
Add a system-wide "Backend Mode" that disables user self-registration
and self-service while keeping admin panel and API gateway fully
functional. When enabled, only admin can log in; all user-facing
routes return 403.
Backend:
- New setting key `backend_mode_enabled` with atomic cached reads (60s TTL)
- BackendModeUserGuard middleware blocks non-admin authenticated routes
- BackendModeAuthGuard middleware blocks registration/password-reset auth routes
- Login/Login2FA/RefreshToken handlers reject non-admin when enabled
- TokenPairWithUser struct for role-aware token refresh
- 20 unit tests (middleware + service layer)
Frontend:
- Router guards redirect unauthenticated users to /login
- Admin toggle in Settings page
- Login page hides register link and footer in backend mode
- 9 unit tests for router guard logic
- i18n support (en/zh)
27 files changed, 833 insertions(+), 17 deletions(-)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Implements announcements end-to-end (admin CRUD + read status, user list + mark read) with OR-of-AND targeting. Also breaks the ent<->service import cycle by moving schema-facing constants/targeting into a new domain package.
