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Direct probe on 2026-04-21 confirmed the Cloudflare AI Gateway route to Workers AI (`gateway.ai.cloudflare.com/.../workers-ai/@cf/...`) is no longer 403ing — the upstream regression noted in v0.8.0's ARCHITECTURE.md #16 and in thread image-pipeline seq 6 has been resolved. Routing via the gateway gives us the same benefits we already get for OpenRouter LLM calls: response caching, cost/latency dashboard, rate limiting. Changes: - `Cloudflare_Image_Support::build_endpoint_url()` now prefers the gateway URL derived from the existing `prautoblogger_ai_gateway_base_url` option. Direct API remains the fallback. - New private helper `build_gateway_workers_ai_url()` strips the OpenRouter path suffix from the configured gateway URL and appends `/workers-ai/{model}`. Returns empty string (fallback to direct) when: no gateway URL configured, the new toggle is off, or the URL isn't a valid `https://gateway.ai.cloudflare.com/...` shape. - New admin toggle `prautoblogger_cf_image_via_gateway` (default on) in the Images section. Operators can disable to force direct API without clearing the LLM-path gateway URL. - ARCHITECTURE.md #16 rewritten to reflect the v0.8.2+ gateway routing. - CHANGELOG.md v0.8.2 entry under Changed. Tests (new `CloudflareImageSupportTest`): - Direct URL when gateway not configured. - Gateway URL derived correctly when configured + toggle on. - Toggle off forces direct URL even with gateway configured. - Malformed gateway URL falls back to direct (defensive). - `is_nsfw_error()` only matches error code 3030 (pinned separately so a tolerance regression fails early). Cost impact: near-zero. Gateway adds a few ms of latency and enables response caching — could *reduce* cost on identical prompts within the configurable cache TTL. Uninstall: new option covered by existing prautoblogger_% LIKE sweep. Implements Commit 1b (narrow AI-Gateway-migration scope) per thread image-pipeline seq 7. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
=== PRAutoBlogger === Contributors: peptiderepo Tags: ai, content generation, blogging, seo, automation Requires at least: 6.0 Tested up to: 6.7 Requires PHP: 7.4 Stable tag: 0.2.2 License: GPLv2 or later License URI: https://www.gnu.org/licenses/gpl-2.0.html Automatically researches trending topics from social media and generates SEO-friendly blog posts using AI. == Description == PRAutoBlogger monitors social media platforms (starting with Reddit) for recurring questions, complaints, and product comparisons in your niche. It uses AI to analyze these patterns, generate well-structured blog articles, run them through an editorial review agent, and publish them on a configurable daily schedule. **Key Features:** * Reddit integration for topic research (TikTok, Instagram, YouTube planned) * Configurable AI-powered writing pipeline (single-pass or multi-step) * Chief editor agent reviews content before publishing * Full cost tracking with monthly budget limits * Google Analytics 4 integration for performance metrics * Self-improvement loop: learns from high-performing content * Encrypted API key storage **Supported LLM Providers:** Uses OpenRouter for access to models from Anthropic, OpenAI, Google, Meta, and more. == Installation == 1. Upload the `prautoblogger` folder to the `/wp-content/plugins/` directory. 2. Activate the plugin through the 'Plugins' menu in WordPress. 3. Go to PRAutoBlogger > Settings to configure your API key and preferences. 4. Add your OpenRouter API key. 5. Configure your target subreddits and content preferences. 6. Click "Test Connections" to verify setup (Reddit sources use RSS — no API key needed). 7. Click "Generate Now" for your first article, or wait for the daily schedule. == Frequently Asked Questions == = How much does it cost to run? = Costs depend on your chosen models and article volume. With default settings (Claude Haiku for analysis, Claude Sonnet for writing, 1 article/day), expect roughly $0.05-0.15 per article. The plugin includes a monthly budget hard-stop to prevent overspending. = Can I review articles before they publish? = By default, articles go through the chief editor agent. Articles that pass review are auto-published. Articles that fail review are saved as drafts for manual review. = Do I need a Reddit API key? = No. PRAutoBlogger uses Reddit RSS feeds as its primary data source, with Reddit .json endpoints as a fallback. Both are free and require no authentication. You only need an OpenRouter API key for the AI models. == Changelog == = 0.2.0 = * Reddit data source uses RSS feeds (primary) with .json endpoints as fallback — no API key needed. * Removed Reddit Client ID/Secret fields from admin settings. * Added source status indicator showing RSS and .json fallback availability. * Added configurable research cache TTL, time window, and posts-per-subreddit settings. * Updated Test Connections to show which Reddit source is active. * Fixed deployment pipeline to purge LiteSpeed cache after deploy. = 0.1.0 = * Initial release with Reddit source, OpenRouter LLM, and full content pipeline.