Update docs

Author: LC43

bin/generate-mcp-docs.php

@@ -16,6 +16,12 @@
 $root = dirname( __DIR__ );
 require_once $root . '/vendor/autoload.php';
 
+if ( ! function_exists( 'apply_filters' ) ) {
+	function apply_filters( string $hook_name, mixed $value, mixed ...$args ): mixed {
+		return $value;
+	}
+}
+
 if ( ! class_exists( 'WP_REST_Request' ) ) {
 	class WP_REST_Request {
 		private string $method;

docs/MCP-ABILITIES.md

@@ -2,7 +2,7 @@
 
 <!-- This file is auto-generated by `composer docs:mcp`. Do not edit by hand. -->
 
-Saltus Framework exposes 17 WordPress-native MCP/Abilities tools.
+Saltus Framework exposes 18 WordPress-native MCP/Abilities tools.
 
 | Tool | Ability | REST request | Description |
 |------|---------|--------------|-------------|
@@ -21,6 +21,7 @@ Saltus Framework exposes 17 WordPress-native MCP/Abilities tools.
 | `list_posts` | `saltus/list-posts` | `GET /wp/v2/posts` | Query posts from a Custom Post Type with optional filters |
 | `list_terms` | `saltus/list-terms` | `GET /wp/v2/{taxonomy_rest_base}` | List terms from a taxonomy (categories, tags, or custom taxonomies) |
 | `reorder_posts` | `saltus/reorder-posts` | `POST /saltus-framework/v1/reorder` | Reorder multiple posts by updating their menu_order values in a single batch operation |
+| `update_meta_fields` | `saltus/update-meta-fields` | `PUT /saltus-framework/v1/meta/{post_type}/123` | Update meta fields for a specific post of a registered Saltus post type |
 | `update_post` | `saltus/update-post` | `PUT /wp/v2/posts/123` | Update an existing post's fields and meta data |
 | `update_settings` | `saltus/update-settings` | `PUT /saltus-framework/v1/settings/{post_type}` | Update the Saltus Framework settings for a specific post type |
 
@@ -284,6 +285,24 @@ Reorder multiple posts by updating their menu_order values in a single batch ope
 |-----------|------|----------|---------|-------------|
 | `items` | `array` | yes |  | Array of objects with "id" (post ID) and "menu_order" (integer position) |
 
+## `update_meta_fields`
+
+Update meta fields for a specific post of a registered Saltus post type
+
+- Ability: `saltus/update-meta-fields`
+- REST request: `PUT /saltus-framework/v1/meta/{post_type}/123`
+- REST capability: `meta (post_type)`
+- Cacheable: `no`
+- Cache TTL: `n/a`
+
+### Parameters
+
+| Parameter | Type | Required | Default | Description |
+|-----------|------|----------|---------|-------------|
+| `post_id` | `number` | yes |  | The post ID to update meta fields for |
+| `post_type` | `string` | yes |  | The post type slug |
+| `meta` | `object` | yes |  | Meta fields to update as key-value pairs |
+
 ## `update_post`
 
 Update an existing post's fields and meta data

docs/MCP.md

@@ -190,6 +190,7 @@ Config section keys:
 | `list_posts` | `saltus/list-posts` | `GET /wp/v2/posts` | Query posts from a Custom Post Type with optional filters |
 | `list_terms` | `saltus/list-terms` | `GET /wp/v2/{taxonomy_rest_base}` | List terms from a taxonomy (categories, tags, or custom taxonomies) |
 | `reorder_posts` | `saltus/reorder-posts` | `POST /saltus-framework/v1/reorder` | Reorder multiple posts by updating their menu_order values in a single batch operation |
+| `update_meta_fields` | `saltus/update-meta-fields` | `PUT /saltus-framework/v1/meta/{post_type}/123` | Update meta fields for a specific post of a registered Saltus post type |
 | `update_post` | `saltus/update-post` | `PUT /wp/v2/posts/123` | Update an existing post's fields and meta data |
 | `update_settings` | `saltus/update-settings` | `PUT /saltus-framework/v1/settings/{post_type}` | Update the Saltus Framework settings for a specific post type |