diff --git a/.planning/phases/01-stabilize-video-pipeline/01-07-PLAN.md b/.planning/phases/01-stabilize-video-pipeline/01-07-PLAN.md
index 41ad51a..575f2ce 100644
--- a/.planning/phases/01-stabilize-video-pipeline/01-07-PLAN.md
+++ b/.planning/phases/01-stabilize-video-pipeline/01-07-PLAN.md
@@ -2,7 +2,7 @@
 phase: 01-stabilize-video-pipeline
 plan: 07
 type: execute
-wave: 3
+wave: 6
 depends_on: ["05", "06"]
 files_modified:
   - tests/fixtures/last_30sec.webm
@@ -139,7 +139,7 @@ The full Phase-1 Mokosh build:
 - Archive is delivered via `chrome.downloads`
   </what-built>
   <verify>
-    <automated>which ffprobe && ffprobe -v error -f matroska -i tests/fixtures/last_30sec.webm; test $? -eq 0</automated>
+    <automated>test -f tests/fixtures/last_30sec.webm && which ffprobe && ffprobe -v error -f matroska -i tests/fixtures/last_30sec.webm; test $? -eq 0</automated>
   </verify>
   <how-to-verify>
 **Pre-flight (automated, do these in a bash shell before opening Chrome):**