feat: add backtester and enable ranging-regime filter

fix: escape & in Telegram close message; net commission into per-trade P&L/stats

fix: clear active trades when resetting the account

fix: calculate active trade P&L and R:R immediately on history loading

clean: remove signals panel from UI and fix P&L Telegram escape character

feat: add feed health monitoring and structure-based TP2/trailing stop rules

Remove unprofitable 15m timeframe symbols (ETHUSDT & EURUSD) from the entire application

Add Reset Account button to UI and wire up API interactions

Optimize SL ATR buffers dynamically, enforce zone freshness, and align backtester spread execution

Optimize crypto ATR Stop Loss buffer multiplier to 1.5 to handle spread spacing

Add hard trend alignment filter to buildSignal to avoid counter-trend noise

Implement Option A (Liquidity Sweep & VSA Volume) and Option B (Forex/Gold Session Kill Zones)

Update BTCUSDT spread to 25.0 to align with actual execution prices

fix: pass lastResetDate to database saveDailyLosses call to preserve date rollover state

fix: implement weekend Day-of-Week stats, client cooldown state sync, and client transition scanning

feat: adjust short SL/TP by spread and correct lot sizing to limit risk to exactly

Enable Grade B setups (Score >= 4) in autopilot/client scanners and update Telegram and active trade card UI to display Grade badges

Apply user's multi-key Twelve Data integration for Forex/Metals with dedicated polling cycles and Yahoo fallback routing

Tuning outlier wick filter with lowered min_wick and clampAmt bounds for tighter low-volatility tracking

Apply user's absolute backstop, dynamic clamp bounding, and API edge outlier filtering

Upgrade to a premium, dynamic Neighbour-Relative Forex Outlier-Wick Filter

Completely remove and clean up Twelve Data integration from the codebase

Lower Forex outlier wick filter to 40 pips and implement same filter in twelveDataAPI

Refactor market structure breaks chronologically and implement priority-based marker deduplicator

fix: enforce strict 150-pip hard-clamp limit on Forex outlier wicks to completely eradicate Yahoo Finance bad ticks

fix: implement dynamic Outlier Forex Wick Filter to eliminate Yahoo Finance bad ticks for USDCAD

fix: differentiate SL Hit from Breakeven Hit to prevent unnecessary post-mortem audits and fix headers

perf: implement centralized server market-data cache, staggered polling, and spot drift TTL

feat: implement spot gold offset engine and telegram notification loops with smart SL post-mortems

feat: implement Twelve Data provider integration with secure Express API proxy, automated server-side caching, and key-activated OANDA spot gold/forex upgrade

fix: align and deduplicate candle timestamps to timeframe duration boundaries, preventing ghost tick candles during live chart updates

fix: remove redundant and corrupting chart update inside handleTick to prevent double-candle forming discrepancy

feat: separate symbol-specific Dashboard and Overall Dashboard tabs with independent monthly calendars

feat: implement smart-filtered monthly calendar navigation

fix: implement horizontal selector swipe carousels and double-guarded chart load resizing

style: implement responsive viewport overhaul for mobile browsers

fix: migrate crypto to yahoo finance to bypass US geoblocks

feat: migrate to full-stack cloud autopilot terminal with mongodb atlas