2 Commits

Author	SHA1	Message	Date
Vantz Stockwell	26e717ac96	fix: Replace unsafe .toFixed() calls with safeFixed() in analytics views ... - AnalyticsView: avg_players, uptime_percentage - WipeAnalyticsView: success_rate, population curve, durations, CSV export - PlayerRetentionView: retention percentages, session duration, tooltip - MapAnalyticsView: rotation effectiveness, performance metrics, table All analytics views now use safe formatter utilities with optional chaining to prevent null/undefined runtime errors when displaying numeric data. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-02-15 21:56:04 -05:00
Vantz Stockwell	8790072609	feat: Implement Phase 2 wipe performance analytics dashboard ... Complete implementation of wipe analytics system providing operational insights and data-driven wipe timing optimization. Backend: - Added comprehensive analytics query layer to db/wipes.rs: - Success rate calculation over time ranges - Average wipe duration tracking - Post-wipe population curve analysis (Day 1/2/3) - Optimal wipe timing recommendations based on player peaks - Individual wipe entry tracking with peak population correlation - Implemented GET /api/analytics/wipes/performance endpoint with flexible range parameters (6d/12d/90d/all) - All queries leverage hourly aggregate tables for 90-day retention Frontend: - Built WipeAnalyticsView.vue with 3 ECharts visualizations: - Success rate timeline (scatter: green success, red failures) - Population curve comparing Day 1/2/3 post-wipe averages - Wipe duration trend showing execution time evolution - Insight cards displaying success rate, avg duration, peak day, optimal timing - Actionable recommendations banner with data-driven suggestions: - Optimal wipe scheduling based on historical player peaks - Wipe frequency recommendations (weekly vs bi-weekly) - Duration optimization alerts - Rollback protection warnings - Time range selector and CSV export functionality - Added /wipes/analytics route TypeScript interfaces added: WipePerformanceMetrics, WipeAnalyticsEntry, PopulationCurve Answers critical operational questions: "How long do wipes take? When do players peak post-wipe? What's my success rate? When should I wipe for maximum population?" Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>	2026-02-15 14:25:19 -05:00