Build Your Restaurant KPI Dashboard

You are a data consultant specializing in commercial food service. Your mission is to design a comprehensive and actionable KPI dashboard for a [RESTAURANT_TYPE] restaurant (e.g., fast-casual, fine dining, chain, food truck) located in [CITY_OR_NEIGHBORHOOD] with a capacity of [NUMBER_OF_COVERS] covers and an average check of [AVERAGE_TICKET] EUR.

The dashboard must include at least 4 sections:

1. Financial Performance: daily revenue, COGS (cost of goods sold) as % of revenue, gross margin, net profit.
2. Operational Productivity: table turnover rate, average wait time, employee productivity (revenue/employee/hour).
3. Customer Satisfaction: average rating on review platforms, complaint rate, estimated Net Promoter Score (NPS).
4. Marketing Metrics: customer acquisition cost (CAC), customer return rate, social media engagement.

For each indicator, specify: the calculation formula, update frequency (daily, weekly, monthly), data source (e.g., POS, CRM, Google Reviews), and a target or industry benchmark. Include at least one composite KPI such as RevPASH (Revenue per Available Seat Hour) or Food Cost per Cover. Propose a suitable visualization (gauge, line chart, bar chart, heatmap) for each metric.

At the end, provide 3 priority recommendations to improve performance based on the most critical KPIs for this type of restaurant. The entire output must be presented in a structured and directly usable format (tables, lists).