Changes

The decision it resolves: has this verdict moved since you last read it?

Stub: planned for a later release.

A dated log of verdict moves and chapter re-reviews: "Multi-agent: Contested (2025-06) to context-isolation form Established (2026-08)," and the like. This is what lets a reader trust the reference in 2028: the verdicts are visibly maintained, and a Last reviewed stamp on a fast-moving chapter points here for what changed.