What problem does it solve? Keeping a public Spanish mortgage market panel current requires manually checking INE press releases and multiple bank websites each month, then editing a JSON dataset by hand without breaking its schema. ## Core Features & Use Cases - INE Indicator Updates: Refreshes the average mortgage rate, average loan amount, monthly mortgage count, and fixed/variable/mixed split from the latest INE "Estadística de Hipotecas" release, appending new months to the historical series. - Bank Offer Comparison: Verifies TIN/TAE offers from 5-6 major banks (CaixaBank, Santander, BBVA, Sabadell, ING, Bankinter) via live web search and records consultation dates and bonus conditions. - Executive Summary & FAQ: Rewrites a 4-6 sentence neutral executive summary and keeps an auto-generated FAQPage/JSON-LD section aligned with current figures. - Use Case: A site owner says "actualiza el simulador de hipotecas" and gets the dataset refreshed with the newest INE month, re-verified bank offers, and a change summary, without touching the Euríbor data that lives in the separate MacroData España panel. ## Quick Start Ask the assistant to update the mortgage simulator with the latest INE data and current bank offers.