### 2.0.0
- Major release — full rewrite of live score polling, scorecard rendering, and block layout
- card design with left accent border, rounded corners, margin spacing
- Live scorecard: MLB inning-by-inning with bases/outs dots, NHL period scores with derived SOG, NBA/NFL quarter scores with current quarter highlight
- Polling fixed — actionScores now outputs raw JSON bypassing XF view envelope
- ESPN scoreboard cache key fixed — now buckets by 30-second TTL instead of date-only
- extractLiveData now runs for completed games so final boxscores render
- SOG derived from opponent saves + team goals (ESPN does not provide SOG directly)
- JS version auto-read from addon.json — no manual bumping
- Controller: single GROUP BY query for league auto-detect, single query for recent bets
- BetManager: potential_payout stores total return (profit + wager) — consistent with actual payout
- SyncOdds: wrapped in transactions, odds only fetched for open pre-game events
- actionBet correctly blocks in_progress games with betting locked error