T16 Finance: market charts with kinds, volume, profile, studies, drawings, compare, alerts and sync (T16a–b); quotes, book, tape and DOM (T16c); order entry, blotter, risk, options and payoff (T16d); markets, calendars, portfolio and wallet (T16e); typography::Ellipsis ends lines that gpui's truncate clipped; chart notes stack and ticks label round values

tasks/ch01-10.md

@@ -43,7 +43,7 @@
 - [x] KbdCombo
 - [x] Blockquote
 - [x] Highlight / Mark
-- [x] Truncate — native `.truncate()`
+- [x] Truncate → `typography::Ellipsis`; gpui's `.truncate()` holds only in a block of fixed width
 - [x] LineClamp — native `.line_clamp(n)`
 - [x] MiddleEllipsis
 - [x] EllipsisTooltip

tasks/ch11-20.md

@@ -192,84 +192,84 @@
 
 ## T16a Finance · Market charts — `src/finance`
 
-- [ ] CandlestickChart
-- [ ] OHLCChart → `finance::CandlestickChart`
-- [ ] HeikinAshiChart → `finance::CandlestickChart`
-- [ ] LineQuoteChart
-- [ ] VolumeChart
-- [ ] DepthChart
-- [ ] MarketProfile / VolumeProfile
-- [ ] RenkoChart / PointAndFigure
-- [ ] MultiChartLayout
-- [ ] ChartSync
-- [ ] TimeRangeSelector
-- [ ] IntervalSelector
-- [ ] ChartTypeSwitcher
+- [x] CandlestickChart
+- [x] OHLCChart → `finance::CandlestickChart` with `ChartKind::Bars`
+- [x] HeikinAshiChart → `finance::CandlestickChart` with `ChartKind::HeikinAshi`
+- [x] LineQuoteChart → `finance::CandlestickChart` with `ChartKind::Line` or `ChartKind::Area`
+- [x] VolumeChart → `CandlestickChart::volume`
+- [x] DepthChart
+- [x] MarketProfile / VolumeProfile → `CandlestickChart::profile`
+- [x] RenkoChart / PointAndFigure → `RenkoChart`, `PointFigureChart`
+- [x] MultiChartLayout
+- [x] ChartSync
+- [x] TimeRangeSelector
+- [x] IntervalSelector
+- [x] ChartTypeSwitcher
 
 ## T16b Finance · Technical analysis
 
-- [ ] IndicatorOverlay — MA, EMA, BOLL, VWAP
-- [ ] IndicatorPane — MACD, RSI, KDJ, OBV
-- [ ] IndicatorSelector
-- [ ] DrawingTools
-- [ ] DrawingToolbar
-- [ ] CompareSymbol
-- [ ] PriceAlertLine
+- [x] IndicatorOverlay — MA, EMA, BOLL, VWAP → `CandlestickChart::overlay` with `Overlay`
+- [x] IndicatorPane — MACD, RSI, KDJ, OBV → `CandlestickChart::study` with `Study`
+- [x] IndicatorSelector
+- [x] DrawingTools → `CandlestickChart::tool` and `drawings`: trend, level, box, Fibonacci retracement
+- [x] DrawingToolbar
+- [x] CompareSymbol → `CandlestickChart::compare`
+- [x] PriceAlertLine → `CandlestickChart::alert`
 
 ## T16c Finance · Quotes & book
 
-- [ ] Ticker / TickerTape
-- [ ] QuoteCard
-- [ ] PriceText
-- [ ] PriceChangeBadge
-- [ ] OrderBook
-- [ ] Level2 Quotes
-- [ ] TimeAndSales / TradeTape
-- [ ] MarketDepthLadder / DOM
-- [ ] SpreadIndicator
-- [ ] BidAskBar
+- [x] Ticker / TickerTape → `TickerTape`
+- [x] QuoteCard
+- [x] PriceText
+- [x] PriceChangeBadge
+- [x] OrderBook
+- [x] Level2 Quotes → `Level2Quotes`
+- [x] TimeAndSales / TradeTape → `TimeAndSales`
+- [x] MarketDepthLadder / DOM → `DomLadder`
+- [x] SpreadIndicator
+- [x] BidAskBar
 
 ## T16d Finance · Trading
 
-- [ ] OrderEntry / TradePanel
-- [ ] QuickTradeButtons
-- [ ] PositionTable
-- [ ] OrderTable
-- [ ] TradeHistoryTable
-- [ ] PnLDisplay
-- [ ] LeverageSlider
-- [ ] MarginIndicator
-- [ ] RiskMeter
-- [ ] OrderConfirmDialog
-- [ ] OptionChain
-- [ ] GreeksTable
-- [ ] PayoffDiagram
+- [x] OrderEntry / TradePanel → `OrderEntry`
+- [x] QuickTradeButtons
+- [x] PositionTable
+- [x] OrderTable
+- [x] TradeHistoryTable
+- [x] PnLDisplay
+- [x] LeverageSlider
+- [x] MarginIndicator
+- [x] RiskMeter
+- [x] OrderConfirmDialog
+- [x] OptionChain
+- [x] GreeksTable
+- [x] PayoffDiagram
 
 ## T16e Finance · Markets & assets
 
-- [ ] Watchlist
-- [ ] SymbolSearch
-- [ ] SymbolBadge
-- [ ] MarketHeatmap
-- [ ] SectorTreemap → `charts::Treemap`
-- [ ] Screener / FilterPanel
-- [ ] MarketOverview
-- [ ] IndexCard
-- [ ] MarketStatus
-- [ ] TradingSessionClock
-- [ ] EconomicCalendar
-- [ ] EarningsCalendar
-- [ ] NewsFeed
-- [ ] SentimentGauge → `data_display::Gauge`
-- [ ] PortfolioSummary
-- [ ] AssetAllocationChart → `charts::PieChart`
-- [ ] PerformanceChart — equity curve, drawdown
-- [ ] DividendTable
-- [ ] FinancialStatementTable
-- [ ] CurrencyConverter
-- [ ] CryptoWalletCard
-- [ ] TransactionList
-- [ ] Candle Countdown
+- [x] Watchlist
+- [x] SymbolSearch
+- [x] SymbolBadge
+- [x] MarketHeatmap
+- [x] SectorTreemap → `finance::MarketHeatmap`, or `charts::Treemap` for plain weights
+- [x] Screener / FilterPanel → `Screener`, its rules from `tables::FilterBuilder`
+- [x] MarketOverview
+- [x] IndexCard → `finance::QuoteCard`, in a row by `MarketOverview::index`
+- [x] MarketStatus
+- [x] TradingSessionClock
+- [x] EconomicCalendar
+- [x] EarningsCalendar
+- [x] NewsFeed
+- [x] SentimentGauge → `data_display::Gauge`
+- [x] PortfolioSummary
+- [x] AssetAllocationChart → `charts::PieChart` with `donut`
+- [x] PerformanceChart — equity curve, drawdown
+- [x] DividendTable
+- [x] FinancialStatementTable
+- [x] CurrencyConverter
+- [x] CryptoWalletCard
+- [x] TransactionList
+- [x] Candle Countdown → `feedback::Countdown`
 
 ## T17a Editor · Core — `src/editor`