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Earlier Reference Text

Dependence And Scenario Constraints

Why This MattersRead the earlier reference in its original context, with its historical statements and limits preserved.

Distinguish separate income records from shared exposure, then examine the stated scenarios. Concentration describes the declared grouping; it is not a probability of loss.

2 Min Read · Archived Foundation Specification
Preserved Foundation Text / v0.2This archived section describes an earlier release. Its historical statements about deployment and unbuilt tools refer to that edition.
M08 · H = sum of squared income shares within a declared groupingFor nonnegative source incomes, divide each by total income and sum the squared shares. Two equal sources have H = 0.5; one combined group has H = 1. With no income, the index is undefined.

Report source-level and common-group shares separately. Two people earning equal amounts from one employer may have two source records but one employment-risk group. H is descriptive concentration, not an estimated loss probability, and it does not substitute for a covariance model.

M09 · For each disclosed scenario s and month t: L(t, s) >= FA chosen reserve-policy constraint. Separately record whether L(t,s) falls below zero. Any breach is retained even if ending cash later recovers. The declared horizon and scenario set are part of the result.

Three Cash-Screen Labels

LabelMeaning
WITHIN DISCLOSED CASH CONSTRAINTSNo modeled month-end falls below the chosen reserve floor. This is not an overall approval.
RESERVE POLICY BREACHCash remains nonnegative but falls below the chosen floor at least once. Revisit the policy, action or funding.
PROJECTED UNFUNDED CASH NEEDA modeled opening or month-end balance is negative. Name a feasible remedy; do not silently assume borrowing.

Scenario selection should include plausible joint failures, such as job loss alongside weak rental demand or a medical bill during reduced work hours. No probabilities are assigned in v0.2. The worst included case is not a guarantee about the worst possible event.

Do not combine liquidity, reputation, mood and dignity in a weighted freedom score. Present the financial measures with separate qualitative constraints and the person’s stated priorities. Unknown inputs remain unknown and block a complete calculation.

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