Changeset 62067 for trunk/src/wp-includes/ai-client.php

Timestamp:

03/19/2026 01:55:45 PM (7 months ago)

Author:

SergeyBiryukov

Message:

AI: Introduce wp_supports_ai() function to control LLM-related features.

This includes a WP_AI_SUPPORT constant and a wp_supports_ai filter.

When false,

• _wp_connectors_get_provider_settings() will return an empty array (short-circuiting the other functionality).
• WP_AI_Client_Prompt_Builder() will short-circuit the construction with a WP_Error(). wp_ai_client_prompt() will still return an instance, to allow for fluidity to remain intact.

Priority: WP_AI_SUPPORT > add_filter( 'wp_supports_ai', ...) > (default: true)

Follow-up to [61943], [61749], [61943].

Props justlevine, westonruter, gziolo, flixos90, romainmrhenry, ahortin, chrismcelroyseo, SergeyBiryukov.
See #64706.

File:

• trunk/src/wp-includes/ai-client.php (modified) (1 diff)

trunk/src/wp-includes/ai-client.php

@@ -9 +9 @@
 
 use WordPress\AiClient\AiClient;
+
+/**
+ * Returns whether AI features are supported in the current environment.
+ *
+ * @since 7.0.0
+ *
+ * @return bool Whether AI features are supported.
+ */
+function wp_supports_ai(): bool {
+        $is_enabled = defined( 'WP_AI_SUPPORT' ) ? WP_AI_SUPPORT : true;
+
+        /**
+         * Filters whether the current request should use AI.
+         *
+         * This allows plugins and 3rd-party code to disable AI features on a per-request basis, or to even override explicit
+         * preferences defined by the site owner.
+         *
+         * @since 7.0.0
+         *
+         * @param bool $is_enabled Whether the current request should use AI. Default to WP_AI_SUPPORT constant, or true if
+         *                         the constant is not defined.
+         */
+        return (bool) apply_filters( 'wp_supports_ai', $is_enabled );
+}
 
 /**