FA-6692 / HTTP ranges / Member archive

A suffix range is bounded by representation length and excludes zero suffixes · case 02

A suffix range is bounded by representation length and excludes zero suffixes.

Member previewVariant 2 · 3 implementations · 4 checks per implementation

Case contract

A suffix range is bounded by representation length and excludes zero suffixes: return the result specified by the explicit input/output boundary fixtures.

Why this case matters

This deterministic http ranges model isolates the range-suffix policy at a network component boundary.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixture	Actual	Expected	Outcome
fixture 4	`[-2, -1]`	`null`	Failed

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