docs: align wording for meilisearch hybrid search

Author: ahmed-bhs

src/ai-bundle/config/options.php

@@ -526,7 +526,7 @@
                                 ->stringNode('vector_field')->end()
                                 ->integerNode('dimensions')->end()
                                 ->floatNode('semantic_ratio')
-                                    ->info('The ratio between semantic (vector) and keyword (BM25) search (0.0 to 1.0). Default: 1.0 (100% semantic)')
+                                    ->info('The ratio between semantic (vector) and full-text search (0.0 to 1.0). Default: 1.0 (100% semantic)')
                                     ->defaultValue(1.0)
                                     ->validate()
                                         ->ifTrue(fn ($v) => $v < 0.0 || $v > 1.0)

src/store/CHANGELOG.md

@@ -59,9 +59,6 @@ CHANGELOG
    - Minimum score filtering
    - Result limiting
    - Distance/similarity scoring
- * Add Meilisearch hybrid search support:
-   - Configurable `semanticRatio` parameter to control the balance between semantic (vector) and keyword (BM25) search
-   - Default ratio of 1.0 (100% semantic search) for backward compatibility
-   - Per-query override support via query options
+ * Add Meilisearch hybrid search support with a configurable `semanticRatio` parameter to control the balance between semantic (vector) and full-text search.
  * Add custom exception hierarchy with `ExceptionInterface`
  * Add support for specific exceptions for invalid arguments and runtime errors

src/store/src/Bridge/Meilisearch/Store.php

@@ -29,8 +29,8 @@
     /**
      * @param string $embedder        The name of the embedder where vectors are stored
      * @param string $vectorFieldName The name of the field in the index that contains the vector
-     * @param float  $semanticRatio   The ratio between semantic (vector) and keyword (BM25) search (0.0 to 1.0)
-     *                                - 0.0 = 100% keyword search (BM25)
+     * @param float  $semanticRatio   The ratio between semantic (vector) and full-text search (0.0 to 1.0)
+     *                                - 0.0 = 100% full-text search
      *                                - 0.5 = balanced hybrid search
      *                                - 1.0 = 100% semantic search (vector only)
      */