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Changelog

v1.44

v1.44Quantitative modeling & curve workspace2026-08-30

added interactive custom spread formula builder across forward curves and product differentials
added dynamic term structure visualizer with multi-date snapshots and annualized roll yield
added automated EIA inventory balance sheet modeler with seasonal envelope exports
added quantitative integration hub for live Excel, Google Sheets, and Python SDK workflows
overhauled forward curve panel with 2-column workspace, macro KPI ribbon, and animated scrubber
integrated authenticated Carto basemaps for high-resolution AIS and weather maps

v1.43Physical desk economics & logistics2026-08-30

added voyage financing, transit time, and carry models to physical arbitrage calculations
added US pipeline tariff stacks (FERC Form 6) and export dock logistics
added physical vs financial market regime diagnoser (prompt spreads vs managed money)
added distillation cut assays and Gross Product Worth (GPW) estimation
added commodity index roll tracking for BCOM and S&P GSCI

v1.42Terminal layout & performance2026-08-30

modernized news trading terminal with featured stories and category filtering
standardized timeline scrubbers with drag-panning and data shadows
optimized EIA seasonal band caching and query performance
hardened API endpoints and background fetchers

v1.41Cross-source context engine2026-08-18

added Context panel and board widget for cross-source relationship monitoring
statistical anomaly detection across physical spreads, inventories, and positioning
gated relationship tracking with empirical fit-quality verification

v1.40Component standardization2026-08-11

unified SegmentedControl across all trading panels
standardized table selection and canvas share-card renderers
added automated architecture consistency checks

v1.39AIS transit & chokepoint gates2026-08-10

added chokepoint transit gate detection across 8 major straits and canals
added 24-hour rolling crossing volume alongside vessel census tracking
unified AIS region trend share-card exports

v1.38AI desk note & market brief2026-08-09

restructured AI desk note with structured market state, catalysts, and anomalies
added automated catalyst radar tracking upcoming releases and contract expiries
added dedicated EIA report-day card and social share cards

v1.37CFTC & ICE positioning2026-08-09

converted CFTC (COT) view to multi-asset table across crude, refined products, and gas
added ICE Futures Europe Brent and Gasoil positioning alongside CFTC data

v1.36Export share cards2026-08-09

added single-click share card generation across all charts and panels
added keyboard shortcuts (Ctrl+Shift+S) and command bar share action
optimized layout density across all 49 views for clean screenshots

v1.35Volatility surface & smiles2026-08-08

added 3D SSVI volatility surface and arbitrage-free strike smile views
added term-structure volatility curvature and event hump detection

v1.34JODI global supply check2026-08-08

added JODI-Oil producer submissions alongside EIA STEO supply estimates
added multi-producer trend comparison grid and CSV export

v1.33Global cyclone & weather tracking2026-08-08

added global tropical cyclone tracking via GDACS with alert levels
added interactive terminal, refinery, and port infrastructure map pins

v1.32Realized volatility cone2026-08-07

added realized volatility cone across 10 to 180-day horizons
added volatility risk premium tracking (implied vs. realized)
enabled full command-bar search across all sub-tabs

v1.31World balance & shale supply2026-08-06

added 10-year world oil supply/demand balance ribbon
added US shale drilling, completion, and DUC inventory tracker
added OECD commercial inventory days of forward cover

v1.30EIA STEO live supply2026-08-06

connected live EIA STEO production and demand across 18 countries and 7 regions
added live 13-week T-bill financing rates to storage carry model

v1.29Panel cleanup & refinement2026-08-01

streamlined panel set to 48 live, source-backed board widgets
standardized tab bar and navigation hierarchy

v1.28Interactive chart news markers2026-07-31

added clickable high-importance news event markers to price charts
added permanent news archive for historical event analysis

v1.27News scoring engine2026-07-29

added 0-100 news materiality and attention scoring engine
added multi-voter sentiment analysis and corroboration tracking

v1.26Performance & caching2026-07-27

added request deduplication and unified polling engine
added stale-while-revalidate caching and CDN performance tuning

v1.25Navigation & browser testing2026-07-26

added automated Playwright browser test suite
optimized layout rendering and lazy-loaded board widgets

v1.24Quant analytics layer2026-07-25

added macro move attribution, EIA balance reconciliation, and curve PCA factors
added Brent-WTI relative value modeling and basis risk metrics

v1.23Board widget settings & floating storage2026-07-25

added widget settings gear for asset-switching widgets
added floating storage tanker economics and VLCC charter breakeven

v1.22Tanker tape & grade diffs2026-07-24

added live tanker equity index (Tanker Tape)
added crude assay quality scatter analysis (API vs sulfur)

v1.21AIS chokepoint tracking2026-07-24

added IMF PortWatch chokepoint transit counts
added Baltic freight route map layers

v1.20Forward curve unification2026-07-24

merged forward curve and calendar spreads into unified workspace
added EIA Surprise tab and board layout presets

v1.10SEO & metadata2026-07-22

added structured metadata, OpenGraph cards, and automated sitemap
fixed timezone handling in contract delivery months

v1.0Petral launch2026-06-24

initial release: Python analytics engine, FastAPI backend, and Next.js trading terminal
live markets board, flat price history, and forward curve visualization

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