Added: New vs Returning customers split (last 30 days) with stacked-bar visualization and retention commentary
Added: Daily revenue 30-day bar chart (inline HTML/CSS, no chart library)
Added: Category breakdown now shows revenue, units, AND revenue share % per category
Added: Help / About page rewritten as a real reference — feature list, transparency table on how every metric is calculated, performance + privacy details, FAQ, support links
Added: How to Use page rewritten with a per-metric guide (“when to act” advice for every number) and troubleshooting section
Improved: Top Products query rolls variation IDs up to parent products so the leaderboard reflects real winners
Bumped: Tested up to WordPress 6.9
Confirmed: HPOS-aware queries; uses wp_wc_order_stats when available
1.3
Added revenue, average order value, top products, top categories, repeat customer count, and 7-day trend analytics
All analytics implemented as safe aggregate SQL queries (no order object loading)
Added pro feature teaser cards with upgrade link
Added bbdi_is_pro() extension hook for Pro plugin integration
