Forecasting

Use revenuecat-charts for chart mechanics and metric interpretation. This skill covers turning them into a projection. Prefer MCP get-chart-options-schema / get-chart-data over rc charts show — the CLI surface does not expose expiration-month segmentation and selectors this playbook needs.

Pick the section that matches the ask:

• Month-by-month MRR/ARR (including solve-for-spend, and "in one month" / "in N months") → churn line + Steps below — short horizons are N steps of that line, not a net-movement trend
• Revenue to end of month/year → Rest-of-period run-rates (do not run the MRR Steps)
• Low/base/high or "N months out" → Scenario forecasts (use the churn line when projecting MRR/subs)
• Underspecified ("forecast", "predict the future", no metric/horizon) → default to a 12-month MRR projection and run the MRR Steps; say that default out loud. On annual-heavy books the Status snapshot will not fill every forecast month — use the expiration months it has, leave empty annual months at zero due (do not invent fill-in), keep rolling short-duration due and inflows, and say that the annual schedule only covers the live book's next cycle.