PE Distribution Waterfall LP-Side Recompute

Recomputes a standard 4-tier PE distribution waterfall (return of capital, preferred return, GP catch-up, residual carry split) from caller-DECLARED dated contribution/distribution cashflows and a caller-DECLARED waterfall parameterization (pref rate + compounding basis, GP catch-up percentage, carry percentage, European whole-fund or American deal-by-deal tier structure, optional clawback check), then diffs the recomputed per-tier LP/GP allocation against a caller-supplied GP-reported allocation. Verdict MATCHES, DIVERGES with per-tier deltas, or INDETERMINATE whenever a required parameter is absent -- never guessed, never defaulted. ILPA's own reporting-template guidance states it was not designed for verifying any of the GP's calculations, cited here only as dated gap evidence, never as an ILPA endorsement or ILPA-compliance claim. Cross-links recompute_fund_nav (art-373), which recomputes NAV, not distribution waterfalls -- the two do not duplicate each other. Zero network, zero PII, fixed-point BigInt money math throughout.

Tool URL: https://ainumbers.co/chaingraph/art-567-pe-waterfall-lp-recompute.html