row 227: BUILD.md carry for Dewey, the launcher in the path waits for C2-06's fake harness (sage-3608)

agents/gizmoduck/work/queue-227/BUILD.md

@@ -84,6 +84,11 @@ Row notes:
   hooks, signing or credential helper can't reach it. `helpers.mjs` `git` already passes the
   identity and `core.hooksPath=/dev/null`.
 
+## Carry for Dewey
+
+- The launcher in the path waits for C2-06's fake harness (row 217). Sage accepted both stand-ins,
+  labelled, in sage-3608. When 217 lands, S3b moves to its fake harness behind the launcher.
+
 ## Not yet run
 
 Darkwing's re-pin window holds the slot (sage-3581), so as of this draft no node ran on it: no