Initial commit: PRAutoBlogger v0.1.0 with frontend posts widget

prautoblogger.php

@@ -0,0 +1,103 @@
+<?php
+declare(strict_types=1);
+
+/**
+ * PRAutoBlogger — Automated Content Research & Publishing
+ *
+ * @wordpress-plugin
+ * Plugin Name:       PRAutoBlogger
+ * Plugin URI:        https://peptiderepo.com/prautoblogger
+ * Description:       Monitors social media for trending topics, generates SEO-friendly blog posts using AI, and publishes them on a daily schedule with full cost tracking and self-improvement metrics.
+ * Version:           0.1.0
+ * Requires at least: 6.0
+ * Requires PHP:      7.4
+ * Author:            PeptideRepo
+ * Author URI:        https://peptiderepo.com
+ * License:           GPL v2 or later
+ * License URI:       https://www.gnu.org/licenses/gpl-2.0.html
+ * Text Domain:       prautoblogger
+ * Domain Path:       /languages
+ *
+ * @see ARCHITECTURE.md — Full data flow and file tree
+ * @see CONVENTIONS.md  — Naming patterns and extension guides
+ */
+
+// Abort if called directly.
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/*
+|--------------------------------------------------------------------------
+| Plugin Constants
+|--------------------------------------------------------------------------
+| Defined here so every file in the plugin can reference paths, versions,
+| and limits without magic strings.
+*/
+
+define( 'PRAUTOBLOGGER_VERSION', '0.1.0' );
+define( 'PRAUTOBLOGGER_DB_VERSION', '1.1.0' );
+define( 'PRAUTOBLOGGER_PLUGIN_FILE', __FILE__ );
+define( 'PRAUTOBLOGGER_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
+define( 'PRAUTOBLOGGER_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
+define( 'PRAUTOBLOGGER_PLUGIN_BASENAME', plugin_basename( __FILE__ ) );
+
+// API and retry limits — named constants instead of magic numbers.
+define( 'PRAUTOBLOGGER_MAX_RETRIES', 3 );
+define( 'PRAUTOBLOGGER_RETRY_BASE_DELAY_SECONDS', 2 );
+define( 'PRAUTOBLOGGER_API_TIMEOUT_SECONDS', 120 );
+define( 'PRAUTOBLOGGER_CACHE_TTL_SECONDS', 3600 );
+
+// Default models for OpenRouter (user can override in settings).
+define( 'PRAUTOBLOGGER_DEFAULT_ANALYSIS_MODEL', 'anthropic/claude-3.5-haiku' );
+define( 'PRAUTOBLOGGER_DEFAULT_WRITING_MODEL', 'anthropic/claude-sonnet-4' );
+define( 'PRAUTOBLOGGER_DEFAULT_EDITOR_MODEL', 'anthropic/claude-sonnet-4' );
+
+/*
+|--------------------------------------------------------------------------
+| Autoloader
+|--------------------------------------------------------------------------
+*/
+
+require_once PRAUTOBLOGGER_PLUGIN_DIR . 'includes/class-autoloader.php';
+PRAutoBlogger_Autoloader::register();
+
+// The main orchestrator class is loaded explicitly because its CamelCase name
+// (PRAutoBlogger) doesn't map cleanly to a filename via the autoloader's
+// kebab-case convention (it would look for class-pr-auto-blogger.php).
+require_once PRAUTOBLOGGER_PLUGIN_DIR . 'includes/class-prautoblogger.php';
+
+/*
+|--------------------------------------------------------------------------
+| Activation & Deactivation
+|--------------------------------------------------------------------------
+*/
+
+register_activation_hook( __FILE__, [ 'PRAutoBlogger_Activator', 'activate' ] );
+register_deactivation_hook( __FILE__, [ 'PRAutoBlogger_Deactivator', 'deactivate' ] );
+
+/*
+|--------------------------------------------------------------------------
+| Boot the Plugin
+|--------------------------------------------------------------------------
+| The main orchestrator registers all hooks. Nothing else happens here —
+| keep the bootstrap file minimal.
+*/
+
+/**
+ * Returns the singleton instance of the main plugin class.
+ *
+ * @return PRAutoBlogger
+ */
+function prautoblogger(): PRAutoBlogger {
+	static $instance = null;
+	if ( null === $instance ) {
+		$instance = new PRAutoBlogger();
+	}
+	return $instance;
+}
+
+// Initialize on plugins_loaded so all dependencies are available.
+add_action( 'plugins_loaded', static function (): void {
+	prautoblogger()->run();
+} );