annacmc

<?php 

//One line to expose all abilities via MCP

private function init_mcp_adapter(): void {
    if ( class_exists( \WP\MCP\Core\McpAdapter::class ) ) {
        \WP\MCP\Core\McpAdapter::instance();
    }
}

annacmc

<?php

// Extending the Abilities API with a content category

public function register_ability_category(): void {
    wp_register_ability_category(
        'content',
        array(
            'label'       => __( 'Content', 'ai-content-strategist' ),
            'description' => __( 'Abilities for content analysis, auditing, and strategy.', 'ai-content-strategist' ),

annacmc

<?php 

// Plugin works partially even without Jetpack

public static function is_jetpack_connected(): bool {
    if ( ! class_exists( 'Automattic\Jetpack\Connection\Manager' ) ) {
        return false;
    }

    $connection_manager = new \Automattic\Jetpack\Connection\Manager();

annacmc

<?php 

// Draft posts have zeroed GMT dates until published

private function get_post_timestamp( \WP_Post $post, string $type = 'date' ): int {
    $gmt_field   = 'modified' === $type ? 'post_modified_gmt' : 'post_date_gmt';
    $local_field = 'modified' === $type ? 'post_modified' : 'post_date';

    // Check if GMT date is valid (not zeroed).
    $gmt_date = $post->$gmt_field;

annacmc

<?php

//  Combining Jetpack views with WordPress post metadata

private function process_top_posts( array $top_posts_data, int $limit ): array {
    $result = array();

    // The data structure varies based on the Jetpack Stats response.
    $posts = $top_posts_data['summary']['postviews'] ?? $top_posts_data['posts'] ?? array();

annacmc

<?php

// Fetching data from Jetpack Stats and enriching with WordPress

public function execute_get_top_posts( array $input ): array|\WP_Error {
    // Verify Jetpack is connected.
    if ( ! Plugin::is_jetpack_connected() || ! Plugin::is_stats_available() ) {
        return Plugin::get_jetpack_not_connected_error();
    }

annacmc

<?php

// AI reads this to understand how to call your ability

'input_schema' => array(
    'type'                 => 'object',
    'additionalProperties' => false,
    'properties'           => array(
        'days'  => array(
            'type'        => 'integer',

annacmc

<?php 

// example of registering an ability

wp_register_ability(
    'content-strategist/get-top-posts',
    array(
        'label'       => __( 'Get Top Posts', 'ai-content-strategist' ),
        'description' => __( 'Returns the site\'s top performing posts by views. Useful for understanding what content resonates with your audience.', 'ai-content-strategist' ),
        'category'    => 'content',

annacmc

<?php

// Why AI can discover and understand your abilities

'meta' => array(
    'annotations'  => array(
        'readonly'    => true,
        'destructive' => false,
        'idempotent'  => true,
    ),