StartOS

What's Changed

Fixed

• ExVer range operations no longer ignore the downstream revision. compareVersionRangePoints and adjacentVersionRangePoints compared the upstream version twice instead of comparing the downstream on the second pass, so two points that shared an upstream but differed in downstream (1.0.0:3 vs 1.0.0:15) collapsed into a single point. Everything built on the truth tables inherited the error — normalize() silently dropped the lower of the two, and intersects() / satisfiable() could answer on a merged point. =1.0.0:0 || =1.0.0:1 normalized to =1.0.0:1.

  The visible consequence was in packed manifests: canMigrateFrom / canMigrateTo are derived from the version graph and normalized, so any package declaring an other version sharing current's upstream advertised a range narrower than the truth (mempool at 3.3.1:15 with other: [3.3.1:3] shipped canMigrateFrom: <=3.3.1:3 rather than <=3.3.1:15). No upgrade actually broke — StartOS resolves migrations through the version graph rather than gating on this field, and the registry index does not yet populate sourceVersion from it — but the manifests were wrong and would have become load-bearing the moment either changed. The Rust implementation derives its point ordering and was never affected.