Sohay — full release history
============================

readme.txt lists the most recent releases; this file keeps every release
since 1.0.0.

= 1.1.0 =

* New — WooCommerce shopping tools. On stores running WooCommerce 7.0 or newer, the chatbot can help shoppers right inside the chat: search and browse your catalog, look up a specific product and its options, check live stock and prices, answer shipping, returns, refund, and payment questions from your store settings and Knowledge Base, and add, change, or remove items in the shopper's cart. Cart changes come with an Undo button, and every price, stock count, and product detail comes straight from your store — the chatbot never makes them up. On sites without WooCommerce the tools stay completely hidden.
* Tag Knowledge Base articles as "policy" or "faq" (under KB Articles) so the store-policy answers prefer them for shipping, returns, and refund questions.
* Faster, cheaper repeat lookups — read-only catalog and policy results are briefly cached on sites running a persistent object cache (Redis or Memcached), scoped per shopper so nothing leaks between visitors. Tunable via the new `sohaychat_tool_cache_ttl` filter.
* Improved default chatbot instructions — the built-in prompt now greets visitors, declines off-topic questions politely, cites Knowledge Base articles as links, and answers in the visitor's language. Custom prompts now recognise `{site_name}` and `{current_date}`; your own custom system prompt still takes priority.
* Fixed — the chat widget no longer briefly showed a false "Chat is temporarily unavailable" message right after a successful answer.
* Fixed — the Conversations inbox now lists chats by most recent activity with correct timestamps regardless of your site's timezone, and loading older chats no longer repeats rows.
* For developers — a new `sohaychat_system_prompt` filter, a tools/abilities foundation with new action and filter hooks, and a conversation tool-call audit table. This release also runs a one-time, automatic database update on upgrade.

= 1.0.0 =

* Initial release on WordPress.org.
