feat: Live Runware model catalog sync — v0.15.0

Implements daily WP-Cron sync from Runware's /v1/models endpoint with 24h TTL caching,
on-demand AJAX refresh button in PRAdmin (Images settings), smart fallback logic, and
pricing merge from the authoritative cost table.

## Key additions:
- class-runware-model-catalog.php: ~300 lines, fetches/normalizes/caches models,
  exposes sync()/get_models()/get_last_synced_at()/is_stale() public API
- AJAX handler: prautoblogger_sync_runware_models_now with nonce + manage_options check
- Daily cron registered on activation, unscheduled on deactivation
- Caching strategy: <24h fresh → use cache; stale → sync; sync fails → fallback
- Pricing merge: costs from class-runware-image-pricing.php injected on every sync
- Fallback never returns empty array (hardcoded 15-model list)
- Unit tests: sync success/failure, stale cache, fallback behavior, pricing merge

## File changes:
- class-image-model-registry.php: refactored to delegate Runware to catalog,
  extracted get_runware_fallback_models() and get_openrouter_models()
- class-settings-fields-extended.php: added runware_catalog_sync field type
  for status display + Sync button in Images settings section
- class-prautoblogger.php: registered daily cron + AJAX hook
- class-activator.php: schedule prautoblogger_sync_runware_models on activation
- class-deactivator.php: unschedule on deactivation
- class-ajax-handlers.php: added on_ajax_sync_runware_models_now() handler
- class-runware-image-pricing.php: added @see cross-reference to catalog
- ARCHITECTURE.md: updated Runware row in External API Integrations table
- prautoblogger.php: version bump to 0.15.0
- CHANGELOG.md: detailed entry describing the fix and why it was necessary

Fixes the pattern from v0.13.8 and v0.14.0 where hardcoded Runware model
expansion without pricing class updates led to silent fallback-to-schnell bugs.
This commit is contained in:
peptiderepo
2026-04-26 04:27:17 +00:00
parent 61975d4551
commit def070d15a
12 changed files with 589 additions and 31 deletions

View File

@@ -476,7 +476,7 @@ Stored on every PRAutoBlogger-generated post:
| Reddit RSS | Primary Reddit data source — Atom feeds for subreddit hot posts | None (unauthenticated) | No known rate limit; reliable from datacenter IPs | `providers/class-reddit-json-client.php` |
| Reddit .json | Fallback for posts + only source for comments | None (unauthenticated) | ~10 req/min (datacenter IPs often blocked) | `providers/class-reddit-json-client.php` |
| Google Analytics 4 | Post performance metrics | OAuth2 service account | Standard GA4 limits | `core/class-ga4-client.php`, `core/class-metrics-collector.php` |
| Runware (FLUX.1 via runware.ai) | **Default** image backend (v0.9.0+): schnell ~$0.0006/image, dev ~$0.02/image. True parallel generation via curl_multi. | API key (encrypted in wp_options) | Account-level quotas | `providers/class-runware-image-provider.php`, `providers/class-runware-image-pricing.php`, `providers/class-runware-image-support.php`, `providers/class-runware-image-batch.php` |
| Runware (FLUX.1 via runware.ai) | **Default** image backend (v0.9.0+): schnell ~$0.0006/image, dev ~$0.02/image. True parallel generation via curl_multi. **v0.15.0: live model catalog sync** from `/v1/models` endpoint (task-based API); normalized to Image_Model_Registry shape; cached with 24h TTL; on-demand refresh via AJAX. | API key (encrypted in wp_options) | Account-level quotas | `providers/class-runware-image-provider.php`, `providers/class-runware-image-pricing.php`, `providers/class-runware-image-support.php`, `providers/class-runware-image-batch.php`, `providers/class-runware-model-catalog.php` |
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