LiKoToN Debug Logs

LiKoToN Debug Logs is a lightweight, modern debugging plugin for WordPress that automatically collects:

• PHP errors and warnings
• WordPress errors (wp_error_added)
• REST API requests (route, method, params)
• User login events
• Custom logs via Likoton_Debug_Logs_Logger::log()

It includes a clean log viewer with:

• AJAX live filtering
• Infinite scroll
• Client-side sorting
• Search, level, source and “last X logs” filters
• Color-coded badges
• Dark mode
• CSV export (with UTC and local timestamps)
• Automatic cleanup based on retention settings

Perfect for developers, administrators and anyone who needs a clear view of what happens inside WordPress.

Features

Log Collection

• PHP errors & warnings
• WordPress errors (wp_error_added)
• REST API requests (route, method, params)
• User login events
• Custom logs via Likoton_Debug_Logs_Logger::log()

Logs Viewer

• AJAX live filtering
• Infinite scroll
• Search, level, source, last X logs
• Client-side sorting
• Color-coded badges
• Responsive table

Dark Mode

• WordPress 7-style toggle
• Applies to all plugin pages

Settings

• Dark mode
• Log retention (30m → 1 month)
• Capability required to view logs
• Auto-save via AJAX with toast notification
• Selectable log levels (only enabled levels are shown in the viewer)

Automatic Cleanup

• WP-Cron based
• Configurable retention
• Table optimization

Export

• Export all logs to CSV
• Includes created_at_utc and created_at_local
• Secured with nonce & capability check

Developer API

Custom logs

Likoton_Debug_Logs_Logger::log( ‘info’, ‘custom_source’, ‘Something happened’, [ ‘extra’ => ‘data’ ] );

Supported log levels (PSR-3 + extended PHP levels):

• debug,
• info,
• notice,
• warning,
• error,
• critical,
• alert,
• emergency,
• deprecated,
• user_deprecated,
• strict,
• parse,
• core_error,
• core_warning,
• compile_error,
• compile_warning,
• recoverable_error,
• user_error,
• user_warning,
• user_notice