What problem does it solve? Gut feelings about what sells well are often wrong, while slow-moving stock quietly piles up. This Skill replaces guesswork with data: it analyzes actual sales figures, identifies top and weak performers, explains why, and produces a ready-to-review two-week content plan to promote leaders and clear stale inventory. ## Core Features & Use Cases - Sales Ranking: Pulls transactions from payment systems (YuKassa, Tinkoff Kassa) and accounting tools (1C, MoySklad), ranking products by revenue, volume, and margin over a 30, 60, or 90-day window. - Seasonality Detection: Compares the current period against the same period last year to flag seasonal patterns and new products lacking history. - Root-Cause Analysis: Explains likely reasons behind each top or weak performer (price changes, promotions, channels, competitor moves), cross-checked against CRM campaign activity. - Content Brief Output: Delivers a two-week content calendar covering promotion angles for leaders and clearance ideas for stale stock, tailored to Russian platforms (Telegram, VK, Yandex Zen, Avito). - Use Case: A coffee shop owner runs the skill on 30 days of YuKassa data and gets a brief showing coconut raf up 18% (promote it) and pumpkin syrup below 5% of revenue (bundle it at a discount). ## Quick Start Ask the assistant to analyze my sales for the last 30 days and build a two-week content brief for promoting bestsellers and clearing slow stock.