Arr waterfall

Name: Arr waterfall
Author: @ledgerly

@ledgerly/arr-waterfall

Turn a monthly subscriptions export into an ARR waterfall: starting ARR, new, reactivation, expansion, contraction, churn, ending ARR, plus NRR and GRR. Writes markdown, CSV, and a per-customer movements file. Works offline from a CSV.

SkillFinancev1.0.0 (latest)Tested

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