Sync plan's Task 5 blocks with review fixes

docs/superpowers/plans/2026-06-09-sdd-task-scoped-review-dispatch.md

@@ -626,7 +626,9 @@ the review-fix cycle play out — that cycle is exactly the behavior under
 test.
 
 The deliverable must end up in the checkout you launched in (the main
-working tree). Once the agent reports the plan is complete (both functions
+working tree). If the agent did its work on a branch or in a worktree, it
+is not done until it has merged/finished that work back into the main
+checkout. Once the agent reports the plan is complete (both functions
 implemented, tests passing) AND the code is present on the main checkout,
 you are done.
 
@@ -671,6 +673,7 @@ pre() {
     requires-tool npm
     file-exists 'docs/superpowers/plans/report-plan.md'
     file-contains 'docs/superpowers/plans/report-plan.md' 'formatAdminReport'
+    file-contains 'docs/superpowers/plans/report-plan.md' 'repeat(40)'
 }
 
 post() {