wp-plugin-development

Develop WordPress plugins with architecture, lifecycle, and security guidelines.

3|Updated Feb 21, 2026
One-click install
npx skills add https://github.com/ihatesea69/HieuNghi-AI-Skills --skill wp-plugin-development-ihatesea69
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: wp-plugin-development
Source: https://github.com/ihatesea69/HieuNghi-AI-Skills/tree/main/wordpress_skills/wp-plugin-development
Command: npx skills add https://github.com/ihatesea69/HieuNghi-AI-Skills --skill wp-plugin-development-ihatesea69

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides a structured approach and best practices for developing, securing, and maintaining WordPress plugins, ensuring they are reliable, efficient, and safe.

Core Features & Use Cases

  • Plugin Architecture: Guidance on structuring plugin files, namespaces, and classes.
  • Lifecycle Management: Implementing activation, deactivation, and uninstall routines safely.
  • Security: Applying nonces, capability checks, sanitization, and escaping for robust security.
  • Admin UI & Settings: Developing settings pages using the WordPress Settings API.
  • Data & Cron: Strategies for data storage, cron jobs, and database migrations.
  • Use Case: You need to create a new WordPress plugin to manage custom post types and add a settings page for configuration. This skill will guide you through the entire process from initial structure to security best practices.

Quick Start

Use the wp-plugin-development skill to create a new WordPress plugin structure for managing custom post types and adding a settings page.

Frequently Asked Questions about wp-plugin-development

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a WordPress plugin and manage its lifecycle hooks?

WordPress plugin architecture involves structuring plugin files, namespaces, and classes, alongside implementing safe activation, deactivation, and uninstall routines. This lifecycle management ensures reliable plugin operation and clean data removal.

How do I secure a WordPress plugin using nonces and data sanitization?

Securing a WordPress plugin involves applying nonces, capability checks, sanitization, and escaping. These security best practices prevent unauthorized access and ensure data integrity across your custom admin interfaces and settings.

What is the best way to build an admin settings page using the WordPress Settings API?

Building an admin settings page with the WordPress Settings API involves developing structured UI components for configuration. This method securely handles data storage and manages database migrations for your plugin's custom options.

Do I need WP-CLI and specific PHP versions for WordPress plugin development?

WordPress plugin development targets WordPress 6.9+ and PHP 7.2.24+ environments. While many workflows benefit from using WP-CLI for command-line management, standard architecture and Settings API tasks can proceed without it.

How do I handle WordPress cron jobs and database migrations in a custom plugin?

Handling WordPress cron jobs and database migrations requires implementing specific data storage strategies within your plugin architecture. This ensures scheduled tasks execute reliably and custom database schemas update safely during version upgrades.