Discovery changelog

2.0.0

Rewritten as a store-independent module for Hyvä + ElasticSuite.

Suggestion providers (Slova\Discovery\Api\SuggestionProviderInterface) collected by a pool configured in di.xml; built-in providers for products, categories and attribute options.
Categories from the ElasticSuite category index, with their parent path and ElasticSuite’s Display in Autocomplete respected.
Attribute options (e.g. brands) with their product count; only options with products visible in search.
Inside-word matching (Match Inside Words, on by default).
Ranking by relevance with per-field weights (Product Fields), configurable in the admin.
Two-column dropdown when wide, one column when narrow; separate product counts for each.
Keyboard navigation and ARIA combobox semantics.
Price resolver interface (Slova\Discovery\Api\ProductPriceResolverInterface).
Clean uninstall with module:uninstall --remove-data.

Products follow the quick search rules (visibility in search, search blacklist) instead of the category listing rules.
The header search is Hyvä’s header-search block; disabled for a store view, ElasticSuite’s own autocomplete is shown.
Styles and script are static files; the Alpine component is CSP-compatible.
The autocomplete response is a list of sections: {"sections": [{code, type, title, items}]}.

Words whose stem is shorter than the minimum prefix length were missing from the index.
Field weights had no effect on the order of products.
Minimum and maximum prefix length settings were not applied.
Installed through Composer, the module was not registered.

First release.