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 43a97062..511775ac 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
@@ -616,3 +616,7 @@ the principle that settles it, cited as "design 47 G A-n".
   until the new runner runs (§65), but never the runner's own pipeline: that one runs on the running runner, as a build
   module's running version builds its successor (§270), so its pass lets the new runner be wanted (§29) and its running
   releases the held ones. The bound stays only as a failure bound, with its finding.
+- **A-329** (A-324, §8; principles 3, 7) The module the seed leaves out raises the indexer's finding `seed-left-out`,
+  scope `module`, id the module's name, naming the artifact and its language or kind, and is named in the seed's ask
+  beside the unprotected branches (`Left`, §8). It clears only when a later seed finds a build seat for every artifact of
+  it, or the module leaves the catalogue; the seed being applied without it does not clear it.