---
name: chronicle:cost-tips
description: Get personalized tips to reduce token usage and Copilot cost
---
Analyze my recent chat session history and give me personalized, data-grounded tips to reduce token usage and Copilot cost. Use the **chronicle** skill — it documents the `copilot_sessionStoreSql` tool, the session-store schema, and the Cost Tips workflow for finding expensive sessions, token-heavy patterns, and concrete habit changes.