Hiding side bar with small icons

Opening this demo for the public

feat(dashboard): heatmap pinta de azul todo mes con datos (piso de alpha)

feat(dashboard): heatmap usa gradiente completo anclado a la banda mu+-sigma

feat(dashboard): heatmap resalta alta venta por limite superior estadistico (mu+sigma)

feat(dashboard): heatmap normaliza color por año para revelar estacionalidad

feat(dashboard): heatmap shows cell values, cream theme, active-scope label

feat(dashboard): heatmap fixed to year×month, colors driven by selection

feat(dashboard): heatmap rows by checked SKUs within selected group

fix(dashboard): heatmap falls back to flat historicalSales when byYear missing

feat(dashboard): add demand heatmap synced with groupBy filter

feat(analyze): backend determinístico arma risk card y ranking por riesgo ABC

fix(deps): replace abandoned xlsx with exceljs for export

fix(auth): require X-API-Key header on all /api/* routes

feat: migrate LLM inference from Anthropic to Hugging Face

Add forecast safeguards: floor, anomaly fallback, full history

Extend current-year line with projected sales in compare-years mode

Make most-recent active year the solid line in compare-years mode

Fix Telegram notification gap, chart year coverage, Excel hist columns (#3)

Fix chart full years, expand Excel export, add Telegram admin notification

Fix Comparar Años: add historicalSalesByYear to mock data and fallback logic

Add Excel export with projected sales and MAPE per SKU

Refactor UI: move KPI boxes to DataUpload, add year comparison chart mode

Fix tons chart: use real monthly tons from 'Suma de TON' column

Fix table scroll, collapsible groups, and SKU description from DESC_PROD_1

Add search, sortable columns and pagination to SKU table

Fix dimensional filters, seasonal forecast, and toneladas toggle

Fix toneladas bug, month label collision, add dimensional grouping

Feat: filtros dimensionales + vista en toneladas

Fix: persistencia de estado via always-mounted tabs

Fix: checkboxes se pierden al cambiar de tab

Fix: hallazgos data-driven + persistencia de estado Dashboard

Separate proposals from hallazgos; add seq numbers; clean titles

Fix aiInsight state loss on tab switch; separate findings from proposals

Proactive proposals: bot admin as sole approval channel

fix: chart updates on row click; multi-SKU selection via checkboxes

feat: add SKU / Total toggle to sales chart

fix: show selected SKU ID, name and unit in chart header

fix: force Y-axis from 0 and remove duplicate flow line from chart

fix: remove +N suffix from projected month labels — show month name only

fix: add N+0 current month to forecast chart (close Mar→May gap)

Add N+12 forecast, capacity mix, and seasonality analysis

Fix AI analysis context, upload zone label, and PT/MAT type detection

Fix upload re-select, Supabase crash in pipeline, and workbench validation

Fix data pipeline: in-memory cache, resilient persistence, Dashboard refresh

Add per-file upload spinners, wire Validar todo, and poll analysis status

Restructure AI analysis output: risk first, no emojis, admin hallazgos via Telegram

Fix 4 Dashboard UI issues: bar color, markdown cleanup, scroll panel, slider alignment

fix: indicador CARGADO/ERROR por archivo en DataUpload + reporte inicia en cero

feat: build Python backend and connect React UI to real API