Use a separate shorter refresh interval when footer version checks fail,
track the failure state, and schedule retries via a dedicated timer.
On success, clear any pending retry timer so recovery is immediate.
- Retry GitHub pyproject version fetch up to 3 times on failure
- Fall back to Comfy Registry install endpoint when GitHub is unavailable
- Avoid caching failed version checks, so stale unavailable states do not persist
- Add targeted tests for registry fallback and failed-check caching behavior
Replace the 1095-line monolithic SearchService with a thin facade that
delegates to SearchOrchestrator. Split the implementation into three
focused modules:
- search_orchestrator.py: request parsing, provider coordination, and
response construction
- search_providers.py: per-source execution, progress callbacks, and
async task creation
- search_cache.py: timestamping and stable cache stamping for results
Add unit tests for the new components in
tests/test_search_service_components.py. Preserve the existing HTTP
route behavior by keeping SearchService.search_sources as the stable
route-facing API.
Replace dynamic MODEL_SERVICE_DEPENDENCIES injection with frozen dataclasses
(CivitAISearchDependencies, CustomUrlDependencies, ModelDetailsDependencies)
to make service dependencies explicit and type-safe. Update model services to
construct via RouteContext, and add tests enforcing minimal dataclass fields.
Break down the monolithic model_service into smaller, single-responsibility
services: CivitAISearchService, CustomUrlService, and ModelDetailsService.
Introduce ModelServiceDependencies base class to centralize RouteContext
dependency injection. Update model_service to act as a thin facade that
delegates to the specialized services. Add unit tests validating the new
service boundaries and basic request validation behavior.
Dariusz L