Count Dojo - BJ Card Counting

Strategy chart + grading consistency - Drill and casino-sim grading now use the same 48-table source the displayed reference chart already shows. No more "the chart says double but the drill graded hit." Drills are unchanged for the default 6D H17 DAS LS; casino sim grading is now correct for 1D / 2D and S17 variants where the old engine had wrong cells. - Strategy reference defaults to H17 (matches how drills grade) instead of S17. Casino sim - deviation feedback - Deviation feedback now shows the real index number for matched deviations (was hardcoded to "0" in three of four feedback paths). When you correctly hit a deviation at TC +3 or higher, the feedback panel says "+3" not "0". Casino sim - bankroll integrity - Fixed a stale-state bug where a winning hand at exactly the table minimum could end the session because the broke-check read the pre-payout bankroll. Sessions now correctly continue after wins / pushes / blackjacks at any chip level. - All animation timers now cleaned up when you leave the simulator mid-hand. No more "lingering setState into unmounted screen" React warnings. Casino DB - D9-11 / D10-11 tables - Casinos with restricted double-down rules (D9-11 / D10-11) now actually grade differently in the sim. Previously they were treated identically to "double on any first 2 cards." Hard 8 vs 5/6 and similar plays now correctly fall back to "hit" at restricted-double tables. Edge calculator also reflects the small EV cost (-0.09% / -0.18% per Wizard of Odds). Strategy reference - Deviation EV column removed - The "EV" column on the Deviation Indices reference was positionally fabricated - it just walked +0.220, +0.210, +0.200... down each row, with no relationship to any specific deviation's real EV gain. Removed entirely. The Index + Play columns are the actionable info; we won't fake precision. Account deletion - server first - Delete Account now calls the server delete RPC FIRST and only wipes local state on success. Previously a network blip during deletion could leave the server account fully alive (with active premium entitlement) while the local UI showed a clean slate. 10s timeout; clean error on failure. Cold-boot resilience - The app could previously hang on the loading splash if Supabase getSession() or initialSync() didn't respond within a reasonable window. Both now race against an 8-second timeout - bad-network cold boots fall through to local-only mode and the app loads. Sync - quieter offline UX - Network-related sync errors no longer surface a toast. Sync auto-retries on next foreground / app-state transition, so a per-retry toast is just noise. Real (non-network) errors still toast. Privacy - vote rows - Tightened the casino DB intel-votes table read policy. Previously any authenticated user could enumerate every other user's vote history (intel ID + vote direction). Now own-votes-only. Achievements consistency - Practice-drill achievements (10 / 50 / 100 drills) and best-accuracy achievements no longer count lesson quizzes. The unlock checker already excluded them; the progress UI now matches. Strict-LT deviation drill fix - The "Hit 12 vs 4 at TC less than 0" deviation drill was generated at TC=0 (the index itself) and graded HIT as correct - but at TC=0 basic strategy says STAND. Drill now picks TC = -1 for strict-less-than deviations so they actually fire. Other polish - "Deviations Indices" to "Deviation Indices" typo fix. - Glossary Zen PE corrected from 0.67 to 0.63 (matches the unit 2 lesson table). - Counting-system IDs canonicalized (hi-opt-i/omega-ii to hi-opt-1/omega-2) so when Phase 2 enables them the engine doesn't crash. - Four more screens migrated to useGuardedRouter (paywall, personalized practice, reference results log, deviation reference). - ~4 MB of bundle bloat removed - raw HTML scrape sources moved out of the production asset bundle.