Shared Family Calendar Conflict Resolver

WHAT IT DOES This userscript helps families manage busy schedules by detecting and resolving calendar conflicts. It scans shared calendar pages—Google Calendar, Outlook, Apple iCloud, and family scheduling apps—for events, appointments, and time blocks. It analyzes them for conflicts: overlapping times, double-booked family members, or scheduling gaps. It displays a visual panel highlighting conflicts with color-coded warnings (High, Medium, Low severity), suggests conflict resolution options, and shows availability windows for each family member. The script generates a summary of free/busy time across all members, suggests optimal times for new events, and exports the schedule as a printable HTML report or CSV. WHERE IT RUNS The script works on shared calendar pages—Google Calendar, Outlook, Apple iCloud, family scheduling apps, and any page with event listings. It runs entirely within your browser, reading only the visible content of the current page. It does not track your browsing history, access other tabs, or send any data externally. All calendar data is processed locally. HOW TO USE After installation, open the panel by clicking the tool's icon in the BotGentz sidebar. The script auto-scans calendar pages on load (toggle this on/off). Click "Scan for conflicts" to manually analyze the page. The panel displays three sections: Conflicts (color-coded with severity), Availability (free time windows), and Schedule (full event list). Choose your export format—HTML (printable report) or CSV. Click "Export Report" to download the schedule data. The HTML export includes a styled report with all events and conflict details. THE TECHNICAL MECHANISM This script uses DOM traversal and pattern matching to extract event data from calendar pages. It scans for event elements using selectors like .event, .appointment, .calendar-event, .fc-event, and [class*="event"]. For each event, it extracts the title from title elements and parses time information using regex patterns for "HH:MM AM/PM - HH:MM AM/PM" format. Times are converted to minutes since midnight for easy comparison. The conflict detection algorithm checks all event pairs for overlap (start < other.end && other.start < end), calculates overlap duration, and assigns severity: High (>60 min overlap), Medium (30–60 min), Low (