Expose the xAI Imagine image and video surfaces on top of the `xai`
provider, and make the shared OpenAI video-task layer survive the
production configuration they need.
Native video requests live under /v1 (generations, edits, extensions,
with /v1/videos as a creation alias that only selects xAI candidates);
the OpenAI-compatible adapter stays under /openai/v1/videos and maps
`seconds` / `size` onto numeric duration, aspect ratio and resolution.
Clients receive an opaque Aether task ID scoped to the owning user;
polling uses the upstream task ID and the original credential, and
completed downloads fetch the returned media URL without forwarding
provider authorization to the media host.
Three fixes to the shared video layer are required for this to work
outside tests:
- OpenAI/xAI task persistence now supplies a stable 16-character
short_id, which the PostgreSQL schema requires. Existing rows keep
their original value across reconstruction, so no schema change or
historical rewrite is needed.
- Task retrieval and content downloads are admitted by the production
GET execution gate, and reconstructed tasks resolve proxy nodes,
system proxy defaults, tunnel affinity and transport profiles through
the same deployment resolver used for creation. A configured proxy
route no longer silently becomes a direct request after restart.
- When the gateway also serves the frontend, /openai/v1/videos and its
subpaths bypass the static SPA handler. Otherwise a video query
returns HTTP 200 with text/html instead of the task JSON.
Co-Authored-By: Claude Opus 5 <[email protected]>
Consolidate subscription usage policy enforcement, privacy-safe persistence, and gateway security hardening into one reviewable change.
Includes bounded HTTP and execution envelopes, header and protocol guards, DNS and relay validation, authentication and secret projection hardening, secure backup/install paths, and regression coverage.
Preserve exact request payloads and model client surface and API operation explicitly.
Add Anthropic compatibility profiles, bounded stream commitment, and scoped OAuth retry behavior across provider transports.
- Replace health monitor tabs with a dashboard layout
- Add related health drill-down for endpoint, model, and provider cards
- Render provider health as cards and hide empty monitors
- Rename the original health monitor to endpoint health monitor
- Add tab navigation for endpoint, model, and provider health views
- Add model health monitor cards with availability, latency, first-byte latency, and 60-point history
- Add admin-only provider health monitor with collapsible active-provider sections
- Show per-provider model health cards after expanding a provider
- Add backend model health and provider health monitor payload builders
- Add admin endpoint for provider health monitoring
- Add provider-scoped usage breakdown filtering for per-provider model statistics
- Add frontend API types and request helpers for model/provider health data
- Add demo mock data for model and provider health monitoring
- Fix model health timeline time-unit handling so request history segments render correctly
Verification:
- cargo fmt
- npm run type-check
- npm run build
- cargo test -p aether-gateway health_models
- cargo test -p aether-gateway health_providers
- cargo test -p aether-gateway gateway_exposes_frontdoor_manifest_without_proxying_upstream
