diff --git a/03-DESIGN/01-to-be/47-milestones/G-22-lead-answers-2.md b/03-DESIGN/01-to-be/47-milestones/G-22-lead-answers-2.md index 95133f94..e0c38260 100644 --- a/03-DESIGN/01-to-be/47-milestones/G-22-lead-answers-2.md +++ b/03-DESIGN/01-to-be/47-milestones/G-22-lead-answers-2.md @@ -434,3 +434,12 @@ the principle that settles it, cited as "design 47 G A-n". 'not yet'); every later change is said as `manifest-reads-changed` at once. A say the bus does not take is said again within the same link through the SDK's bus retry until the bus takes it, and each failed attempt is written to the engine's journal with the event's name; the held-for-the-next-link form stays only for a link that is lost. +- **A-293** (§421, §628, ADR 0593 §6, issue 1966 U1/U8; principles 1 and 3) In by-entries mode the node-engine still + says a placed module's newest build that ended failed as a refused key with the build's words: it hears the + builder's build-ended event for that fingerprint (an event, not a read of the builder's builds), so no reader waits + on a build that will never be done; a queued or running build stays unpublished. A placed module's newest build is + the last trunk build-ended event (one naming no branch) the engine heard for that module, from the builder's + build-ended events read whole at start and then followed, as the assigner hears them (A-181, §556): a failed end + writes the refused key `..` with the event's words, a later done end of the module (at any + fingerprint) deletes the refused key such an end wrote, so the state never says refused for a done build, and an + end naming a branch moves nothing.