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Software bill of materials component assembly: Digest lists use reverse lexical order · case 04

Digest lists use reverse lexical order.

Member previewVariant 4 · 3 implementations · 7 checks per implementation

Case contract

Emit unique component identities including name, version and source, preserve all distinct hashes per identity, ignore development-only components for production, and sort identities and hashes.

Why this case matters

An offline model of software bill of materials component assembly, suitable for testing build and release tooling without external services.

One recorded failure

Sample boundary fixture

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

Boundary fixture	Actual	Expected	Outcome
fixture 7	`[[["a", "1", "public"], ["z", "a"]]]`	`[[["a", "1", "public"], ["a", "z"]]]`	Failed

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