| Current File : /home/kelaby89/cartel.express/wp-content/plugins/ai-engine/labs/mcp-core.php |
<?php
class Meow_MWAI_Labs_MCP_Core {
private $core = null;
#region Initialize
public function __construct( $core ) {
$this->core = $core;
add_action( 'rest_api_init', [ $this, 'rest_api_init' ] );
}
public function rest_api_init() {
add_filter( 'mwai_mcp_tools', [ $this, 'register_rest_tools' ] );
add_filter( 'mwai_mcp_callback', [ $this, 'handle_call' ], 10, 4 );
}
#endregion
#region Helpers
private function add_result_text( array &$r, string $text ): void {
if ( !isset( $r['result']['content'] ) ) {
$r['result']['content'] = [];
}
$r['result']['content'][] = [ 'type' => 'text', 'text' => $text ];
}
private function clean_html( string $v ): string {
return wp_kses_post( wp_unslash( $v ) );
}
private function post_excerpt( WP_Post $p ): string {
return wp_trim_words( wp_strip_all_tags( $p->post_excerpt ?: $p->post_content ), 55 );
}
private function empty_schema(): array {
return [ 'type' => 'object', 'properties' => (object) [] ];
}
#endregion
#region Tools Definitions
private function tools(): array {
return [
/* -------- Plugins -------- */
'wp_list_plugins' => [
'name' => 'wp_list_plugins',
'description' => 'List installed plugins (returns array of {Name, Version}).',
'inputSchema' => [
'type' => 'object',
'properties' => [ 'search' => [ 'type' => 'string' ] ],
],
],
/* -------- Users -------- */
'wp_get_users' => [
'name' => 'wp_get_users',
'description' => 'Retrieve users (fields: ID, user_login, display_name, roles). If no limit supplied, returns 10. `paged` ignored if `offset` is used.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'search' => [ 'type' => 'string' ],
'role' => [ 'type' => 'string' ],
'limit' => [ 'type' => 'integer' ],
'offset' => [ 'type' => 'integer' ],
'paged' => [ 'type' => 'integer' ],
],
],
],
'wp_create_user' => [
'name' => 'wp_create_user',
'description' => 'Create a user. Requires user_login and user_email. Optional: user_pass (random if omitted), display_name, role.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'user_login' => [ 'type' => 'string' ],
'user_email' => [ 'type' => 'string' ],
'user_pass' => [ 'type' => 'string' ],
'display_name' => [ 'type' => 'string' ],
'role' => [ 'type' => 'string' ],
],
'required' => [ 'user_login', 'user_email' ],
],
],
'wp_update_user' => [
'name' => 'wp_update_user',
'description' => 'Update a user – pass ID plus a “fields” object (user_email, display_name, user_pass, role).',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer' ],
'fields' => [
'type' => 'object',
'properties' => [
'user_email' => [ 'type' => 'string' ],
'display_name' => [ 'type' => 'string' ],
'user_pass' => [ 'type' => 'string' ],
'role' => [ 'type' => 'string' ],
],
'additionalProperties' => true
],
],
'required' => [ 'ID' ],
],
],
/* -------- Comments -------- */
'wp_get_comments' => [
'name' => 'wp_get_comments',
'description' => 'Retrieve comments (fields: comment_ID, comment_post_ID, comment_author, comment_content, comment_date, comment_approved). Returns 10 by default.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'post_id' => [ 'type' => 'integer' ],
'status' => [ 'type' => 'string' ],
'search' => [ 'type' => 'string' ],
'limit' => [ 'type' => 'integer' ],
'offset' => [ 'type' => 'integer' ],
'paged' => [ 'type' => 'integer' ],
],
],
],
'wp_create_comment' => [
'name' => 'wp_create_comment',
'description' => 'Insert a comment. Requires post_id and comment_content. Optional author, author_email, author_url.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'post_id' => [ 'type' => 'integer' ],
'comment_content' => [ 'type' => 'string' ],
'comment_author' => [ 'type' => 'string' ],
'comment_author_email' => [ 'type' => 'string' ],
'comment_author_url' => [ 'type' => 'string' ],
'comment_approved' => [ 'type' => 'string' ],
],
'required' => [ 'post_id', 'comment_content' ],
],
],
'wp_update_comment' => [
'name' => 'wp_update_comment',
'description' => 'Update a comment – pass comment_ID plus fields (comment_content, comment_approved).',
'inputSchema' => [
'type' => 'object',
'properties' => [
'comment_ID' => [ 'type' => 'integer' ],
'fields' => [
'type' => 'object',
'properties' => [
'comment_content' => [ 'type' => 'string' ],
'comment_approved' => [ 'type' => 'string' ],
],
'additionalProperties' => true
],
],
'required' => [ 'comment_ID' ],
],
],
'wp_delete_comment' => [
'name' => 'wp_delete_comment',
'description' => 'Delete a comment. `force` true bypasses trash.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'comment_ID' => [ 'type' => 'integer' ],
'force' => [ 'type' => 'boolean' ],
],
'required' => [ 'comment_ID' ],
],
],
/* -------- Options -------- */
'wp_get_option' => [
'name' => 'wp_get_option',
'description' => 'Get a single WordPress option value (scalar or array) by key.',
'inputSchema' => [
'type' => 'object',
'properties' => [ 'key' => [ 'type' => 'string' ] ],
'required' => [ 'key' ],
],
],
'wp_update_option' => [
'name' => 'wp_update_option',
'description' => 'Create or update a WordPress option (JSON-serialised if necessary).',
'inputSchema' => [
'type' => 'object',
'properties' => [
'key' => [ 'type' => 'string' ],
'value' => [ 'type' => [ 'string', 'number', 'boolean', 'object', 'array' ] ],
],
'required' => [ 'key', 'value' ],
],
],
/* -------- Counts -------- */
'wp_count_posts' => [
'name' => 'wp_count_posts',
'description' => 'Return counts of posts by status. Optional post_type (default post).',
'inputSchema' => [
'type' => 'object',
'properties' => [ 'post_type' => [ 'type' => 'string' ] ],
],
],
'wp_count_terms' => [
'name' => 'wp_count_terms',
'description' => 'Return total number of terms in a taxonomy.',
'inputSchema' => [
'type' => 'object',
'properties' => [ 'taxonomy' => [ 'type' => 'string' ] ],
'required' => [ 'taxonomy' ],
],
],
'wp_count_media' => [
'name' => 'wp_count_media',
'description' => 'Return number of attachments (optionally after/before date).',
'inputSchema' => [
'type' => 'object',
'properties' => [
'after' => [ 'type' => 'string' ],
'before' => [ 'type' => 'string' ],
],
],
],
/* -------- Post-types -------- */
'wp_get_post_types' => [
'name' => 'wp_get_post_types',
'description' => 'List public post types (key, label).',
'inputSchema' => $this->empty_schema(),
],
/* -------- Posts -------- */
'wp_get_posts' => [
'name' => 'wp_get_posts',
'description' => 'Retrieve posts (fields: ID, title, status, excerpt, link). No full content. **If no limit is supplied it returns 10 posts by default.** `paged` is ignored if `offset` is used.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'post_type' => [ 'type' => 'string' ],
'post_status' => [ 'type' => 'string' ],
'search' => [ 'type' => 'string' ],
'after' => [ 'type' => 'string' ],
'before' => [ 'type' => 'string' ],
'limit' => [ 'type' => 'integer' ],
'offset' => [ 'type' => 'integer' ],
'paged' => [ 'type' => 'integer' ],
],
],
],
'wp_get_post' => [
'name' => 'wp_get_post',
'description' => 'Get a single post by ID (all fields inc. full content).',
'inputSchema' => [
'type' => 'object',
'properties' => [ 'ID' => [ 'type' => 'integer' ] ],
'required' => [ 'ID' ],
],
],
'wp_create_post' => [
'name' => 'wp_create_post',
'description' => 'Create a post or page – post_title required; Markdown accepted in post_content; defaults to draft post_status and post post_type; set categories later with wp_add_post_terms; meta_input is an associative array of custom-field key/value pairs.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'post_title' => [ 'type' => 'string' ],
'post_content' => [ 'type' => 'string' ],
'post_excerpt' => [ 'type' => 'string' ],
'post_status' => [ 'type' => 'string' ],
'post_type' => [ 'type' => 'string' ],
'post_name' => [ 'type' => 'string' ],
'meta_input' => [ 'type' => 'object', 'description' => 'Associative array of custom fields.' ],
],
'required' => [ 'post_title' ],
],
],
'wp_update_post' => [
'name' => 'wp_update_post',
'description' => 'Update a post – pass ID plus a “fields” object containing any post fields to update; meta_input adds/updates custom fields. post_category (array of term IDs) REPLACES existing categories; use wp_add_post_terms to append.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer', 'description' => 'The ID of the post to update.' ],
'fields' => [
'type' => 'object',
'properties' => [
'post_title' => [ 'type' => 'string' ],
'post_content' => [ 'type' => 'string' ],
'post_status' => [ 'type' => 'string' ],
'post_name' => [ 'type' => 'string' ],
'post_excerpt' => [ 'type' => 'string' ],
'post_category' => [ 'type' => 'array', 'items' => [ 'type' => 'integer' ] ],
],
'additionalProperties' => true
],
'meta_input' => [
'type' => 'object',
'description' => 'Associative array of custom fields.'
],
],
'required' => [ 'ID' ],
],
],
'wp_delete_post' => [
'name' => 'wp_delete_post',
'description' => 'Delete/trash a post.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer' ],
'force' => [ 'type' => 'boolean' ],
],
'required' => [ 'ID' ],
],
],
/* -------- Post-meta -------- */
'wp_get_post_meta' => [
'name' => 'wp_get_post_meta',
'description' => 'Retrieve post meta. Provide "key" to fetch a single value; omit to fetch all custom fields.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer' ],
'key' => [ 'type' => 'string' ],
],
'required' => [ 'ID' ],
],
],
'wp_update_post_meta' => [
'name' => 'wp_update_post_meta',
'description' => 'Create or update one or more custom fields for a post.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer' ],
'meta' => [ 'type' => 'object', 'description' => 'Key/value pairs to set. Alternative: provide "key" + "value".' ],
'key' => [ 'type' => 'string' ],
'value' => [ 'type' => [ 'string', 'number', 'boolean' ] ],
],
'required' => [ 'ID' ],
],
],
'wp_delete_post_meta' => [
'name' => 'wp_delete_post_meta',
'description' => 'Delete custom field(s) from a post. Provide value to remove a single row; omit value to delete all rows for the key.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer' ],
'key' => [ 'type' => 'string' ],
'value' => [ 'type' => [ 'string', 'number', 'boolean' ] ],
],
'required' => [ 'ID', 'key' ],
],
],
/* -------- Featured image -------- */
'wp_set_featured_image' => [
'name' => 'wp_set_featured_image',
'description' => 'Attach or remove a featured image (thumbnail) for a post/page. Provide media_id to attach, omit or null to remove.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'post_id' => [ 'type' => 'integer' ],
'media_id' => [ 'type' => 'integer' ],
],
'required' => [ 'post_id' ],
],
],
/* -------- Taxonomies / Terms -------- */
'wp_get_taxonomies' => [
'name' => 'wp_get_taxonomies',
'description' => 'List taxonomies for a post type.',
'inputSchema' => [
'type' => 'object',
'properties' => [ 'post_type' => [ 'type' => 'string' ] ],
],
],
'wp_get_terms' => [
'name' => 'wp_get_terms',
'description' => 'List terms of a taxonomy.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'taxonomy' => [ 'type' => 'string' ],
'search' => [ 'type' => 'string' ],
'parent' => [ 'type' => 'integer' ],
'limit' => [ 'type' => 'integer' ],
],
'required' => [ 'taxonomy' ],
],
],
'wp_create_term' => [
'name' => 'wp_create_term',
'description' => 'Create a term.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'taxonomy' => [ 'type' => 'string' ],
'term_name' => [ 'type' => 'string' ],
'slug' => [ 'type' => 'string' ],
'description' => [ 'type' => 'string' ],
'parent' => [ 'type' => 'integer' ],
],
'required' => [ 'taxonomy', 'term_name' ],
],
],
'wp_update_term' => [
'name' => 'wp_update_term',
'description' => 'Update a term.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'term_id' => [ 'type' => 'integer' ],
'taxonomy' => [ 'type' => 'string' ],
'name' => [ 'type' => 'string' ],
'slug' => [ 'type' => 'string' ],
'description' => [ 'type' => 'string' ],
'parent' => [ 'type' => 'integer' ],
],
'required' => [ 'term_id', 'taxonomy' ],
],
],
'wp_delete_term' => [
'name' => 'wp_delete_term',
'description' => 'Delete a term.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'term_id' => [ 'type' => 'integer' ],
'taxonomy' => [ 'type' => 'string' ],
],
'required' => [ 'term_id', 'taxonomy' ],
],
],
'wp_get_post_terms' => [
'name' => 'wp_get_post_terms',
'description' => 'Get terms attached to a post.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer' ],
'taxonomy' => [ 'type' => 'string' ],
],
'required' => [ 'ID' ],
],
],
'wp_add_post_terms' => [
'name' => 'wp_add_post_terms',
'description' => 'Attach terms to a post.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer' ],
'taxonomy' => [ 'type' => 'string' ],
'terms' => [ 'type' => 'array', 'items' => [ 'type' => 'integer' ] ],
'append' => [ 'type' => 'boolean' ],
],
'required' => [ 'ID', 'terms' ],
],
],
/* -------- Media -------- */
'wp_get_media' => [
'name' => 'wp_get_media',
'description' => 'List media items.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'search' => [ 'type' => 'string' ],
'after' => [ 'type' => 'string' ],
'before' => [ 'type' => 'string' ],
'limit' => [ 'type' => 'integer' ],
],
],
],
'wp_upload_media' => [
'name' => 'wp_upload_media',
'description' => 'Download file from URL and add to Media Library.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'url' => [ 'type' => 'string' ],
'title' => [ 'type' => 'string' ],
'description' => [ 'type' => 'string' ],
'alt' => [ 'type' => 'string' ],
],
'required' => [ 'url' ],
],
],
'wp_update_media' => [
'name' => 'wp_update_media',
'description' => 'Update attachment meta.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer' ],
'title' => [ 'type' => 'string' ],
'caption' => [ 'type' => 'string' ],
'description' => [ 'type' => 'string' ],
'alt' => [ 'type' => 'string' ],
],
'required' => [ 'ID' ],
],
],
'wp_delete_media' => [
'name' => 'wp_delete_media',
'description' => 'Delete/trash an attachment.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'ID' => [ 'type' => 'integer' ],
'force' => [ 'type' => 'boolean' ],
],
'required' => [ 'ID' ],
],
],
/* -------- MWAI Vision / Image -------- */
'mwai_vision' => [
'name' => 'mwai_vision',
'description' => 'Analyze an image via AI Engine Vision.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'message' => [ 'type' => 'string' ],
'url' => [ 'type' => 'string' ],
'path' => [ 'type' => 'string' ],
],
'required' => [ 'message' ],
],
],
'mwai_image' => [
'name' => 'mwai_image',
'description' => 'Generate an image with AI Engine and store it in the Media Library. Optional: title, caption, description, alt. Returns { id, url, title, caption, alt }.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'message' => [ 'type' => 'string', 'description' => 'Prompt describing the desired image.' ],
'postId' => [ 'type' => 'integer', 'description' => 'Optional post ID to attach the image to.' ],
'title' => [ 'type' => 'string' ],
'caption' => [ 'type' => 'string' ],
'description' => [ 'type' => 'string' ],
'alt' => [ 'type' => 'string' ],
],
'required' => [ 'message' ],
],
],
/* -------- Tools -------- */
// Note: mcp_ping is now handled by the base MCP class
/* -------- OpenAI Deep Research Tools -------- */
'search' => [
'name' => 'search',
'description' => 'Searches through all published posts and pages on the "' . get_bloginfo( 'name' ) . '" WordPress website' . ( get_bloginfo( 'description' ) ? ' - ' . get_bloginfo( 'description' ) : '' ) . '. This tool performs full-text search across titles and content to find relevant articles, blog posts, and static pages. The search results include article summaries and URLs for citation purposes. Use this to find information about topics covered on this WordPress site, including blog posts, tutorials, documentation, news, and any other content published on the website.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'query' => [ 'type' => 'string', 'description' => 'Search query to find relevant posts and pages. Can be keywords, phrases, or topics.' ],
],
'required' => [ 'query' ],
],
],
'fetch' => [
'name' => 'fetch',
'description' => 'Retrieves the complete content of a specific post or page from the "' . get_bloginfo( 'name' ) . '" WordPress website' . ( get_bloginfo( 'description' ) ? ' - ' . get_bloginfo( 'description' ) : '' ) . ' using its ID. This returns the full article text, metadata (author, publication date, categories, tags), and URL for proper citation. Use this after searching to get the complete content of relevant articles for deep analysis and comprehensive answers. The content is essential for providing accurate, detailed responses based on the actual information published on the website.',
'inputSchema' => [
'type' => 'object',
'properties' => [
'id' => [ 'type' => 'string', 'description' => 'The WordPress post ID obtained from search results.' ],
],
'required' => [ 'id' ],
],
],
];
}
#endregion
#region Tool Registration
public function register_rest_tools( array $prev ): array {
$tools = $this->tools();
// Add category to each tool
foreach ( $tools as &$tool ) {
if ( !isset( $tool['category'] ) ) {
// Set Core: OpenAI category for search and fetch tools
if ( in_array( $tool['name'], ['search', 'fetch'] ) ) {
$tool['category'] = 'Core: OpenAI';
}
else {
$tool['category'] = 'Core';
}
}
}
return array_merge( $prev, array_values( $tools ) );
}
#endregion
#region Callback
public function handle_call( $prev, string $tool, array $args, int $id ) {
// Security check is already done in the MCP auth layer
// If we reach here, the user is authorized to use MCP
if ( !empty( $prev ) || !isset( $this->tools()[ $tool ] ) ) {
return $prev;
}
return $this->dispatch( $tool, $args, $id );
}
#endregion
#region Dispatcher
private function dispatch( string $tool, array $a, int $id ): array {
$r = [ 'jsonrpc' => '2.0', 'id' => $id ];
switch ( $tool ) {
/* ===== Users ===== */
case 'wp_get_users':
$q = [
'search' => '*' . esc_attr( $a['search'] ?? '' ) . '*',
'role' => $a['role'] ?? '',
'number' => max( 1, intval( $a['limit'] ?? 10 ) ),
];
if ( isset( $a['offset'] ) ) {
$q['offset'] = max( 0, intval( $a['offset'] ) );
}
if ( isset( $a['paged'] ) ) {
$q['paged'] = max( 1, intval( $a['paged'] ) );
}
$rows = [];
foreach ( get_users( $q ) as $u ) {
$rows[] = [
'ID' => $u->ID,
'user_login' => $u->user_login,
'display_name' => $u->display_name,
'roles' => $u->roles,
];
}
$this->add_result_text( $r, wp_json_encode( $rows, JSON_PRETTY_PRINT ) );
break;
case 'wp_create_user':
$data = [
'user_login' => sanitize_user( $a['user_login'] ),
'user_email' => sanitize_email( $a['user_email'] ),
'user_pass' => $a['user_pass'] ?? wp_generate_password( 12, true ),
'display_name' => sanitize_text_field( $a['display_name'] ?? '' ),
'role' => sanitize_key( $a['role'] ?? get_option( 'default_role', 'subscriber' ) ),
];
$uid = wp_insert_user( $data );
if ( is_wp_error( $uid ) ) {
$r['error'] = [ 'code' => $uid->get_error_code(), 'message' => $uid->get_error_message() ];
}
else {
$this->add_result_text( $r, 'User created ID ' . $uid );
}
break;
case 'wp_update_user':
if ( empty( $a['ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID required' ];
break;
}
$upd = [ 'ID' => intval( $a['ID'] ) ];
if ( !empty( $a['fields'] ) && is_array( $a['fields'] ) ) {
foreach ( $a['fields'] as $k => $v ) {
$upd[ $k ] = ( $k === 'role' ) ? sanitize_key( $v ) : sanitize_text_field( $v );
}
}
$u = wp_update_user( $upd );
if ( is_wp_error( $u ) ) {
$r['error'] = [ 'code' => $u->get_error_code(), 'message' => $u->get_error_message() ];
}
else {
$this->add_result_text( $r, 'User #' . $u . ' updated' );
}
break;
/* ===== Comments ===== */
case 'wp_get_comments':
$args = [
'post_id' => isset( $a['post_id'] ) ? intval( $a['post_id'] ) : '',
'status' => $a['status'] ?? 'approve',
'search' => $a['search'] ?? '',
'number' => max( 1, intval( $a['limit'] ?? 10 ) ),
];
if ( isset( $a['offset'] ) ) {
$args['offset'] = max( 0, intval( $a['offset'] ) );
}
if ( isset( $a['paged'] ) ) {
$args['paged'] = max( 1, intval( $a['paged'] ) );
}
$list = [];
foreach ( get_comments( $args ) as $c ) {
$list[] = [
'comment_ID' => $c->comment_ID,
'comment_post_ID' => $c->comment_post_ID,
'comment_author' => $c->comment_author,
'comment_content' => wp_trim_words( wp_strip_all_tags( $c->comment_content ), 40 ),
'comment_date' => $c->comment_date,
'comment_approved' => $c->comment_approved,
];
}
$this->add_result_text( $r, wp_json_encode( $list, JSON_PRETTY_PRINT ) );
break;
case 'wp_create_comment':
if ( empty( $a['post_id'] ) || empty( $a['comment_content'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'post_id & comment_content required' ];
break;
}
$ins = [
'comment_post_ID' => intval( $a['post_id'] ),
'comment_content' => $this->clean_html( $a['comment_content'] ),
'comment_author' => sanitize_text_field( $a['comment_author'] ?? '' ),
'comment_author_email' => sanitize_email( $a['comment_author_email'] ?? '' ),
'comment_author_url' => esc_url_raw( $a['comment_author_url'] ?? '' ),
'comment_approved' => $a['comment_approved'] ?? 1,
];
$cid = wp_insert_comment( $ins );
if ( is_wp_error( $cid ) ) {
/** @var WP_Error $cid */
$r['error'] = [ 'code' => $cid->get_error_code(), 'message' => $cid->get_error_message() ];
}
else {
$this->add_result_text( $r, 'Comment created ID ' . $cid );
}
break;
case 'wp_update_comment':
if ( empty( $a['comment_ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'comment_ID required' ];
break;
}
$c = [ 'comment_ID' => intval( $a['comment_ID'] ) ];
if ( !empty( $a['fields'] ) && is_array( $a['fields'] ) ) {
foreach ( $a['fields'] as $k => $v ) {
$c[ $k ] = ( $k === 'comment_content' ) ? $this->clean_html( $v ) : sanitize_text_field( $v );
}
}
$cid = wp_update_comment( $c, true );
if ( is_wp_error( $cid ) ) {
$r['error'] = [ 'code' => $cid->get_error_code(), 'message' => $cid->get_error_message() ];
}
else {
$this->add_result_text( $r, 'Comment #' . $cid . ' updated' );
}
break;
case 'wp_delete_comment':
if ( empty( $a['comment_ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'comment_ID required' ];
break;
}
$done = wp_delete_comment( intval( $a['comment_ID'] ), !empty( $a['force'] ) );
if ( $done ) {
$this->add_result_text( $r, 'Comment #' . $a['comment_ID'] . ' deleted' );
}
else {
$r['error'] = [ 'code' => -32603, 'message' => 'Deletion failed' ];
}
break;
/* ===== Options ===== */
case 'wp_get_option':
$val = get_option( sanitize_key( $a['key'] ) );
$this->add_result_text( $r, wp_json_encode( $val, JSON_PRETTY_PRINT ) );
break;
case 'wp_update_option':
$set = update_option( sanitize_key( $a['key'] ), $a['value'], 'yes' );
if ( $set ) {
$this->add_result_text( $r, 'Option "' . $a['key'] . '" updated' );
}
else {
$r['error'] = [ 'code' => -32603, 'message' => 'Update failed' ];
}
break;
/* ===== Counts ===== */
case 'wp_count_posts':
$pt = sanitize_key( $a['post_type'] ?? 'post' );
$obj = wp_count_posts( $pt );
$this->add_result_text( $r, wp_json_encode( $obj, JSON_PRETTY_PRINT ) );
break;
case 'wp_count_terms':
$tax = sanitize_key( $a['taxonomy'] );
$total = wp_count_terms( $tax, [ 'hide_empty' => false ] );
if ( is_wp_error( $total ) ) {
$r['error'] = [ 'code' => $total->get_error_code(), 'message' => $total->get_error_message() ];
}
else {
$this->add_result_text( $r, (string) $total );
}
break;
case 'wp_count_media':
$args = [ 'post_type' => 'attachment', 'post_status' => 'inherit', 'fields' => 'ids' ];
$d = [];
if ( $a['after'] ?? '' ) {
$d['after'] = $a['after'];
}
if ( $a['before'] ?? '' ) {
$d['before'] = $a['before'];
}
if ( $d ) {
$args['date_query'] = [ $d ];
}
$total = count( get_posts( $args ) );
$this->add_result_text( $r, (string) $total );
break;
/* ===== Post-types ===== */
case 'wp_get_post_types':
$out = [];
foreach ( get_post_types( [ 'public' => true ], 'objects' ) as $pt ) {
$out[] = [ 'key' => $pt->name, 'label' => $pt->label ];
}
$this->add_result_text( $r, wp_json_encode( $out, JSON_PRETTY_PRINT ) );
break;
/* ===== Plugins ===== */
case 'wp_list_plugins':
if ( !function_exists( 'get_plugins' ) ) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
$search = sanitize_text_field( $a['search'] ?? '' );
$out = [];
foreach ( get_plugins() as $p ) {
if ( !$search || stripos( $p['Name'], $search ) !== false ) {
$out[] = [ 'Name' => $p['Name'], 'Version' => $p['Version'] ];
}
}
$this->add_result_text( $r, wp_json_encode( $out, JSON_PRETTY_PRINT ) );
break;
/* ===== Posts: list ===== */
case 'wp_get_posts':
$q = [
'post_type' => sanitize_key( $a['post_type'] ?? 'post' ),
'post_status' => sanitize_key( $a['post_status'] ?? 'publish' ),
's' => sanitize_text_field( $a['search'] ?? '' ),
'posts_per_page' => max( 1, intval( $a['limit'] ?? 10 ) ),
];
if ( isset( $a['offset'] ) ) {
$q['offset'] = max( 0, intval( $a['offset'] ) );
}
if ( isset( $a['paged'] ) ) {
$q['paged'] = max( 1, intval( $a['paged'] ) );
}
$date = [];
if ( $a['after'] ?? '' ) {
$date['after'] = $a['after'];
}
if ( $a['before'] ?? '' ) {
$date['before'] = $a['before'];
}
if ( $date ) {
$q['date_query'] = [ $date ];
}
$rows = [];
foreach ( get_posts( $q ) as $p ) {
$rows[] = [
'ID' => $p->ID,
'post_title' => $p->post_title,
'post_status' => $p->post_status,
'post_excerpt' => $this->post_excerpt( $p ),
'permalink' => get_permalink( $p ),
];
}
$this->add_result_text( $r, wp_json_encode( $rows, JSON_PRETTY_PRINT ) );
break;
/* ===== Posts: single ===== */
case 'wp_get_post':
if ( empty( $a['ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID required' ];
break;
}
$p = get_post( intval( $a['ID'] ) );
if ( !$p ) {
$r['error'] = [ 'code' => -32602, 'message' => 'Post not found' ];
break;
}
$out = [
'ID' => $p->ID,
'post_title' => $p->post_title,
'post_status' => $p->post_status,
'post_content' => $this->clean_html( $p->post_content ),
'post_excerpt' => $this->post_excerpt( $p ),
'permalink' => get_permalink( $p ),
'post_date' => $p->post_date,
'post_modified' => $p->post_modified,
];
$this->add_result_text( $r, wp_json_encode( $out, JSON_PRETTY_PRINT ) );
break;
/* ===== Posts: create ===== */
case 'wp_create_post':
if ( empty( $a['post_title'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'post_title required' ];
break;
}
$ins = [
'post_title' => sanitize_text_field( $a['post_title'] ),
'post_status' => sanitize_key( $a['post_status'] ?? 'draft' ),
'post_type' => sanitize_key( $a['post_type'] ?? 'post' ),
];
if ( $a['post_content'] ?? '' ) {
$ins['post_content'] = $this->core->markdown_to_html( $a['post_content'] );
}
if ( $a['post_excerpt'] ?? '' ) {
$ins['post_excerpt'] = $this->clean_html( $a['post_excerpt'] );
}
if ( $a['post_name'] ?? '' ) {
$ins['post_name'] = sanitize_title( $a['post_name'] );
}
if ( !empty( $a['meta_input'] ) && is_array( $a['meta_input'] ) ) {
$ins['meta_input'] = $a['meta_input'];
}
$new = wp_insert_post( $ins, true );
if ( is_wp_error( $new ) ) {
$r['error'] = [ 'code' => $new->get_error_code(), 'message' => $new->get_error_message() ];
}
else {
if ( empty( $ins['meta_input'] ) && !empty( $a['meta_input'] ) && is_array( $a['meta_input'] ) ) {
foreach ( $a['meta_input'] as $k => $v ) {
update_post_meta( $new, sanitize_key( $k ), maybe_serialize( $v ) );
}
}
$this->add_result_text( $r, 'Post created ID ' . $new );
}
break;
/* ===== Posts: update ===== */
case 'wp_update_post':
if ( empty( $a['ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID required' ];
break;
}
$c = [ 'ID' => intval( $a['ID'] ) ];
if ( !empty( $a['fields'] ) && is_array( $a['fields'] ) ) {
foreach ( $a['fields'] as $k => $v ) {
$c[ $k ] = in_array( $k, [ 'post_content', 'post_excerpt' ], true ) ? $this->clean_html( $v ) : sanitize_text_field( $v );
}
}
$u = ( count( $c ) > 1 ) ? wp_update_post( $c, true ) : $c['ID'];
if ( is_wp_error( $u ) ) {
$r['error'] = [ 'code' => $u->get_error_code(), 'message' => $u->get_error_message() ];
break;
}
if ( !empty( $a['meta_input'] ) && is_array( $a['meta_input'] ) ) {
foreach ( $a['meta_input'] as $k => $v ) {
update_post_meta( $u, sanitize_key( $k ), maybe_serialize( $v ) );
}
}
$this->add_result_text( $r, 'Post #' . $u . ' updated' );
break;
/* ===== Posts: delete ===== */
case 'wp_delete_post':
if ( empty( $a['ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID required' ];
break;
}
$del = wp_delete_post( intval( $a['ID'] ), !empty( $a['force'] ) );
if ( $del ) {
$this->add_result_text( $r, 'Post #' . $a['ID'] . ' deleted' );
}
else {
$r['error'] = [ 'code' => -32603, 'message' => 'Deletion failed' ];
}
break;
/* ===== Post-meta ===== */
case 'wp_get_post_meta':
if ( empty( $a['ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID required' ];
break;
}
$pid = intval( $a['ID'] );
$out = ( $a['key'] ?? '' ) ? get_post_meta( $pid, sanitize_key( $a['key'] ), true ) : get_post_meta( $pid );
$this->add_result_text( $r, wp_json_encode( $out, JSON_PRETTY_PRINT ) );
break;
case 'wp_update_post_meta':
if ( empty( $a['ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID required' ];
break;
}
$pid = intval( $a['ID'] );
if ( !empty( $a['meta'] ) && is_array( $a['meta'] ) ) {
foreach ( $a['meta'] as $k => $v ) {
update_post_meta( $pid, sanitize_key( $k ), maybe_serialize( $v ) );
}
}
elseif ( isset( $a['key'], $a['value'] ) ) {
update_post_meta( $pid, sanitize_key( $a['key'] ), maybe_serialize( $a['value'] ) );
}
else {
$r['error'] = [ 'code' => -32602, 'message' => 'meta array or key/value required' ];
break;
}
$this->add_result_text( $r, 'Meta updated for post #' . $pid );
break;
case 'wp_delete_post_meta':
if ( empty( $a['ID'] ) || empty( $a['key'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID & key required' ];
break;
}
$pid = intval( $a['ID'] );
$key = sanitize_key( $a['key'] );
$done = isset( $a['value'] ) ? delete_post_meta( $pid, $key, maybe_serialize( $a['value'] ) ) : delete_post_meta( $pid, $key );
if ( $done ) {
$this->add_result_text( $r, 'Meta deleted on post #' . $pid );
}
else {
$r['error'] = [ 'code' => -32603, 'message' => 'Deletion failed' ];
}
break;
/* ===== Featured image ===== */
case 'wp_set_featured_image':
if ( empty( $a['post_id'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'post_id required' ];
break;
}
$post_id = intval( $a['post_id'] );
$media_id = isset( $a['media_id'] ) ? intval( $a['media_id'] ) : 0;
if ( $media_id ) {
$done = set_post_thumbnail( $post_id, $media_id );
if ( $done ) {
$this->add_result_text( $r, 'Featured image set on post #' . $post_id );
}
else {
$r['error'] = [ 'code' => -32603, 'message' => 'Failed to set thumbnail' ];
}
}
else {
delete_post_thumbnail( $post_id );
$this->add_result_text( $r, 'Featured image removed from post #' . $post_id );
}
break;
/* ===== Taxonomies ===== */
case 'wp_get_taxonomies':
$pt = sanitize_key( $a['post_type'] ?? 'post' );
$out = [];
foreach ( get_object_taxonomies( $pt, 'objects' ) as $t ) {
$out[] = [ 'key' => $t->name, 'label' => $t->label ];
}
$this->add_result_text( $r, wp_json_encode( $out, JSON_PRETTY_PRINT ) );
break;
case 'wp_get_terms':
$tax = sanitize_key( $a['taxonomy'] );
$args = [
'taxonomy' => $tax,
'hide_empty' => false,
'number' => intval( $a['limit'] ?? 0 ),
'search' => $a['search'] ?? '',
];
if ( isset( $a['parent'] ) ) {
$args['parent'] = intval( $a['parent'] );
}
$out = [];
foreach ( get_terms( $args ) as $t ) {
$out[] = [ 'term_id' => $t->term_id, 'name' => $t->name, 'slug' => $t->slug, 'count' => $t->count ];
}
$this->add_result_text( $r, wp_json_encode( $out, JSON_PRETTY_PRINT ) );
break;
case 'wp_create_term':
if ( empty( $a['term_name'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'term_name required' ];
break;
}
$tax = sanitize_key( $a['taxonomy'] );
$args = [];
if ( $a['slug'] ?? '' ) {
$args['slug'] = sanitize_title( $a['slug'] );
}
if ( $a['description'] ?? '' ) {
$args['description'] = sanitize_text_field( $a['description'] );
}
if ( isset( $a['parent'] ) ) {
$args['parent'] = intval( $a['parent'] );
}
$term = wp_insert_term( sanitize_text_field( $a['term_name'] ), $tax, $args );
if ( is_wp_error( $term ) ) {
$r['error'] = [ 'code' => $term->get_error_code(), 'message' => $term->get_error_message() ];
}
else {
$this->add_result_text( $r, 'Term ' . $term['term_id'] . ' created' );
}
break;
case 'wp_update_term':
$tid = intval( $a['term_id'] ?? 0 );
if ( !$tid ) {
$r['error'] = [ 'code' => -32602, 'message' => 'term_id required' ];
break;
}
$tax = sanitize_key( $a['taxonomy'] );
$uargs = [];
foreach ( [ 'name', 'slug', 'description', 'parent' ] as $f ) {
if ( isset( $a[$f] ) ) {
$uargs[$f] = $a[$f];
}
}
$t = wp_update_term( $tid, $tax, $uargs );
if ( is_wp_error( $t ) ) {
$r['error'] = [ 'code' => $t->get_error_code(), 'message' => $t->get_error_message() ];
}
else {
$this->add_result_text( $r, 'Term ' . $tid . ' updated' );
}
break;
case 'wp_delete_term':
$tid = intval( $a['term_id'] ?? 0 );
if ( !$tid ) {
$r['error'] = [ 'code' => -32602, 'message' => 'term_id required' ];
break;
}
$tax = sanitize_key( $a['taxonomy'] );
$d = wp_delete_term( $tid, $tax );
if ( $d ) {
$this->add_result_text( $r, 'Term ' . $tid . ' deleted' );
}
else {
$r['error'] = [ 'code' => -32603, 'message' => 'Deletion failed' ];
}
break;
case 'wp_get_post_terms':
if ( empty( $a['ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID required' ];
break;
}
$tax = sanitize_key( $a['taxonomy'] ?? 'category' );
$out = [];
foreach ( wp_get_post_terms( intval( $a['ID'] ), $tax, [ 'fields' => 'all' ] ) as $t ) {
$out[] = [ 'term_id' => $t->term_id, 'name' => $t->name ];
}
$this->add_result_text( $r, wp_json_encode( $out, JSON_PRETTY_PRINT ) );
break;
case 'wp_add_post_terms':
if ( empty( $a['ID'] ) || empty( $a['terms'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID & terms required' ];
break;
}
$tax = sanitize_key( $a['taxonomy'] ?? 'category' );
$append = !isset( $a['append'] ) || $a['append'];
$set = wp_set_post_terms( intval( $a['ID'] ), $a['terms'], $tax, $append );
if ( is_wp_error( $set ) ) {
$r['error'] = [ 'code' => $set->get_error_code(), 'message' => $set->get_error_message() ];
}
else {
$this->add_result_text( $r, 'Terms set for post #' . $a['ID'] );
}
break;
/* ===== Media: list ===== */
case 'wp_get_media':
$q = [
'post_type' => 'attachment',
's' => $a['search'] ?? '',
'posts_per_page' => max( 1, intval( $a['limit'] ?? 10 ) ),
'post_status' => 'inherit',
];
$d = [];
if ( $a['after'] ?? '' ) {
$d['after'] = $a['after'];
}
if ( $a['before'] ?? '' ) {
$d['before'] = $a['before'];
}
if ( $d ) {
$q['date_query'] = [ $d ];
}
$list = [];
foreach ( get_posts( $q ) as $m ) {
$list[] = [ 'ID' => $m->ID, 'title' => $m->post_title, 'url' => wp_get_attachment_url( $m->ID ) ];
}
$this->add_result_text( $r, wp_json_encode( $list, JSON_PRETTY_PRINT ) );
break;
/* ===== Media: upload ===== */
case 'wp_upload_media':
if ( empty( $a['url'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'url required' ];
break;
}
try {
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/media.php';
require_once ABSPATH . 'wp-admin/includes/image.php';
$tmp = download_url( $a['url'] );
if ( is_wp_error( $tmp ) ) {
throw new Exception( $tmp->get_error_message(), $tmp->get_error_code() );
}
$file = [ 'name' => basename( parse_url( $a['url'], PHP_URL_PATH ) ), 'tmp_name' => $tmp ];
$id = media_handle_sideload( $file, 0, $a['description'] ?? '' );
@unlink( $tmp );
if ( is_wp_error( $id ) ) {
throw new Exception( $id->get_error_message(), $id->get_error_code() );
}
if ( $a['title'] ?? '' ) {
wp_update_post( [ 'ID' => $id, 'post_title' => sanitize_text_field( $a['title'] ) ] );
}
if ( $a['alt'] ?? '' ) {
update_post_meta( $id, '_wp_attachment_image_alt', sanitize_text_field( $a['alt'] ) );
}
$this->add_result_text( $r, wp_get_attachment_url( $id ) );
}
catch ( \Throwable $e ) {
$r['error'] = [ 'code' => $e->getCode() ?: -32603, 'message' => $e->getMessage() ];
}
break;
/* ===== Media: update ===== */
case 'wp_update_media':
if ( empty( $a['ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID required' ];
break;
}
$upd = [ 'ID' => intval( $a['ID'] ) ];
if ( $a['title'] ?? '' ) {
$upd['post_title'] = sanitize_text_field( $a['title'] );
}
if ( $a['caption'] ?? '' ) {
$upd['post_excerpt'] = $this->clean_html( $a['caption'] );
}
if ( $a['description'] ?? '' ) {
$upd['post_content'] = $this->clean_html( $a['description'] );
}
$u = wp_update_post( $upd, true );
if ( is_wp_error( $u ) ) {
$r['error'] = [ 'code' => $u->get_error_code(), 'message' => $u->get_error_message() ];
}
else {
if ( $a['alt'] ?? '' ) {
update_post_meta( $u, '_wp_attachment_image_alt', sanitize_text_field( $a['alt'] ) );
}
$this->add_result_text( $r, 'Media #' . $u . ' updated' );
}
break;
/* ===== Media: delete ===== */
case 'wp_delete_media':
if ( empty( $a['ID'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'ID required' ];
break;
}
$d = wp_delete_post( intval( $a['ID'] ), !empty( $a['force'] ) );
if ( $d ) {
$this->add_result_text( $r, 'Media #' . $a['ID'] . ' deleted' );
}
else {
$r['error'] = [ 'code' => -32603, 'message' => 'Deletion failed' ];
}
break;
/* ===== MWAI Vision ===== */
case 'mwai_vision':
if ( empty( $a['message'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'message required' ];
break;
}
global $mwai;
if ( !isset( $mwai ) ) {
$r['error'] = [ 'code' => -32603, 'message' => 'MWAI not found' ];
break;
}
$analysis = $mwai->simpleVisionQuery(
$a['message'],
$a['url'] ?? null,
$a['path'] ?? null,
[ 'scope' => 'mcp' ]
);
$this->add_result_text( $r, is_string( $analysis ) ? $analysis : wp_json_encode( $analysis, JSON_PRETTY_PRINT ) );
break;
/* ===== MWAI Image ===== */
case 'mwai_image':
if ( empty( $a['message'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'message required' ];
break;
}
global $mwai;
if ( !isset( $mwai ) ) {
$r['error'] = [ 'code' => -32603, 'message' => 'MWAI not found' ];
break;
}
$media = $mwai->imageQueryForMediaLibrary( $a['message'], [ 'scope' => 'mcp' ], $a['postId'] ?? null );
if ( is_wp_error( $media ) ) {
$r['error'] = [ 'code' => $media->get_error_code(), 'message' => $media->get_error_message() ];
break;
}
$mid = intval( $media['id'] );
$upd = [ 'ID' => $mid ];
if ( !empty( $a['title'] ) ) {
$upd['post_title'] = sanitize_text_field( $a['title'] );
}
if ( !empty( $a['caption'] ) ) {
$upd['post_excerpt'] = $this->clean_html( $a['caption'] );
}
if ( !empty( $a['description'] ) ) {
$upd['post_content'] = $this->clean_html( $a['description'] );
}
if ( count( $upd ) > 1 ) {
wp_update_post( $upd, true );
}
if ( array_key_exists( 'alt', $a ) ) {
update_post_meta( $mid, '_wp_attachment_image_alt', sanitize_text_field( (string) $a['alt'] ) );
}
$media = [
'id' => $mid,
'url' => wp_get_attachment_url( $mid ),
'title' => get_the_title( $mid ),
'caption' => wp_get_attachment_caption( $mid ),
'alt' => get_post_meta( $mid, '_wp_attachment_image_alt', true ),
];
$this->add_result_text( $r, wp_json_encode( $media, JSON_PRETTY_PRINT ) );
break;
/* ===== Ping ===== */
// Note: mcp_ping is now handled by the base MCP class
/* ===== OpenAI Deep Research Tools ===== */
case 'search':
if ( empty( $a['query'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'query required' ];
break;
}
$query = sanitize_text_field( $a['query'] );
// Search in posts and pages
$args = [
's' => $query,
'post_type' => [ 'post', 'page' ],
'post_status' => 'publish',
'posts_per_page' => 20,
'orderby' => 'relevance',
'order' => 'DESC',
];
$search_query = new WP_Query( $args );
$results = [];
if ( $search_query->have_posts() ) {
while ( $search_query->have_posts() ) {
$search_query->the_post();
$post = get_post();
// Create result matching OpenAI's expected format
$results[] = [
'id' => (string) $post->ID,
'title' => get_the_title(),
'text' => wp_trim_words( wp_strip_all_tags( $post->post_content ), 100 ),
'url' => get_permalink(),
];
}
wp_reset_postdata();
}
// Return results in OpenAI's expected format
// We need to return the raw result structure for OpenAI
return [
'jsonrpc' => '2.0',
'id' => $id,
'result' => [ 'results' => $results ],
];
case 'fetch':
if ( empty( $a['id'] ) ) {
$r['error'] = [ 'code' => -32602, 'message' => 'id required' ];
break;
}
$post_id = intval( $a['id'] );
$post = get_post( $post_id );
if ( !$post || $post->post_status !== 'publish' ) {
$r['error'] = [ 'code' => -32603, 'message' => 'Resource not found or not published' ];
break;
}
// Get full content with proper formatting
$content = apply_filters( 'the_content', $post->post_content );
$content = wp_strip_all_tags( $content );
// Get metadata
$metadata = [
'author' => get_the_author_meta( 'display_name', $post->post_author ),
'date' => get_the_date( 'Y-m-d', $post ),
'modified' => get_the_modified_date( 'Y-m-d', $post ),
'type' => $post->post_type,
];
// Add categories if it's a post
if ( $post->post_type === 'post' ) {
$categories = wp_get_post_categories( $post_id, [ 'fields' => 'names' ] );
if ( !empty( $categories ) ) {
$metadata['categories'] = implode( ', ', $categories );
}
$tags = wp_get_post_tags( $post_id, [ 'fields' => 'names' ] );
if ( !empty( $tags ) ) {
$metadata['tags'] = implode( ', ', $tags );
}
}
// Return in OpenAI's expected format
// We need to return the raw result structure for OpenAI
return [
'jsonrpc' => '2.0',
'id' => $id,
'result' => [
'id' => (string) $post_id,
'title' => get_the_title( $post ),
'text' => $content,
'url' => get_permalink( $post ),
'metadata' => $metadata,
],
];
default: $r['error'] = [ 'code' => -32601, 'message' => 'Unknown tool' ];
}
return $r;
}
#endregion
}