Creator Assistant Hub compatibility with REEID Translate

Plugin capabilities

• Standby unless a compatible add-on activates a vectorizer: without an active add-on, the plugin does not send content to external services and performs no vectorization.
• Automatic vectorization on publish/update when a vectorizer is active: embeddings are generated and stored whenever a post is published or updated.
• Chunk-based vectorization option: splits post content into word-level segments and stores each chunk as a separate point in a Qdrant collection (`post_chunk`).
• Summary-based vectorization option: generates a short AI summary via OpenAI Chat Completions and stores a single embedded point per post in a Qdrant collection (`post_summary`).
• Background batch vectorization via hourly cron: an hourly job indexes existing posts that have not yet been vectorized, without manual intervention.
• External data flow to OpenAI and Qdrant: uses OpenAI Embeddings API with `text-embedding-3-small` for embeddings; uses Qdrant Cloud to store and retrieve vectors, with two collections for chunk and summary.
• Frontend/editor/admin UI indicators for vectorization status: provides a block editor sidebar panel showing vectorization status and adds a “Vector Status” column to the Posts/Pages admin list.
• Multilingual compatibility context via WPML hooks: when WPML is active, the plugin detects post language via WPML hooks and includes it in the Qdrant payload for multilingual filtering.