diff --git a/.github/workflows/skills-sh-sync.yml b/.github/workflows/skills-sh-sync.yml
index b14ea847..8c166d7a 100644
--- a/.github/workflows/skills-sh-sync.yml
+++ b/.github/workflows/skills-sh-sync.yml
@@ -1,4 +1,4 @@
-name: CLAW-603 Pinned Permanent Test Full Corpus Proof
+name: CLAW-603 Permanent Test Full Corpus Proof
 
 on:
   workflow_dispatch:
@@ -27,8 +27,6 @@ jobs:
       TEST_SITE_URL: ${{ vars.SITE_URL }}
       VERCEL_AUTOMATION_BYPASS_SECRET: ${{ secrets.VERCEL_AUTOMATION_BYPASS_SECRET }}
       RECOVERABLE_RUN_ID: hs7xrkfgx78qsxh26frnkmy9yx8bjq97
-      LEADERBOARD_RUN_ID: hs7shr8n9phjpaj8vmy639z34x8bjb0h
-      TRENDING_RUN_ID: hs7v14pk8nv34d14yqgc3vetgn8bj8gd
     steps:
       - uses: actions/checkout@v7.0.1
         with:
@@ -36,7 +34,7 @@ jobs:
 
       - uses: ./.github/actions/setup-bun
 
-      - name: Prove the preserved coherent Test corpus without refetching sources
+      - name: Import and prove one coherent fresh Test corpus
         id: recovery
         run: |
           set -euo pipefail
@@ -353,11 +351,7 @@ jobs:
           echo "::add-mask::$operator_token"
 
           post_mirror '{"operation":"status"}' proof/claw-603/mirror-status-before.json
-          jq -e \
-            --arg recoverable "$RECOVERABLE_RUN_ID" \
-            --arg leaderboard "$LEADERBOARD_RUN_ID" \
-            --arg trending "$TRENDING_RUN_ID" '
-            ([.runs[] | select(.runId == $leaderboard)][0].completedAt) as $leaderboardCompletedAt |
+          jq -e --arg recoverable "$RECOVERABLE_RUN_ID" '
             .control.enabled == false and
             .control.paused == true and
             ([.runs[] | select(.status == "running" or .status == "paused" or .status == "reconciling")] as $active |
@@ -367,24 +361,6 @@ jobs:
                 $active[0].sourceView == "trending" and
                 $active[0].counts.scansPlanned == 0 and
                 $active[0].counts.scansAdmitted == 0)) and
-            .control.latestCompletedLeaderboardRunId == $leaderboard and
-            ([.runs[] | select(
-              .runId == $leaderboard and
-              .status == "completed" and
-              .sourceView == "leaderboard" and
-              .counts.observed == .sourceTotal and
-              .counts.scansPlanned == 0 and
-              .counts.scansAdmitted == 0
-            )] | length == 1) and
-            ([.runs[] | select(
-              .runId == $trending and
-              .status == "completed" and
-              .sourceView == "trending" and
-              .startedAt >= $leaderboardCompletedAt and
-              .counts.observed == .sourceTotal and
-              .counts.scansPlanned == 0 and
-              .counts.scansAdmitted == 0
-            )] | length == 1) and
             .invariants.publicVisible == false and
             .invariants.installable == false and
             .invariants.scanPlanningEnabled == false and
@@ -427,42 +403,14 @@ jobs:
             all(.items[]; .source == "clawhub")
           ' proof/claw-603/native-only-before-import-api.json >/dev/null
 
-          jq \
-            --arg leaderboard "$LEADERBOARD_RUN_ID" \
-            --arg trending "$TRENDING_RUN_ID" \
-            --slurpfile native proof/claw-603/native-only-before-import.json '
-              ([.runs[] | select(.runId == $leaderboard)][0]) as $leaderboardRun |
-              ([.runs[] | select(.runId == $trending)][0]) as $trendingRun |
-              {
-                ok:true,
-                recovered:null,
-                nativeBefore:$native[0],
-                leaderboard:$leaderboardRun,
-                trending:$trendingRun,
-                activation:null,
-                scansPlanned:0,
-                scansAdmitted:0,
-                completedAt:null,
-                durationMs:0
-              }
-            ' proof/claw-603/mirror-status-before.json \
-            > proof/claw-603/skills-sh-sync-proof.json
-          # Arm fail-closed cleanup before activation can happen server-side.
+          export CLAWHUB_SKILLS_SH_SYNC_TOKEN="$operator_token"
+          export CLAWHUB_SKILLS_SH_SYNC_URL="$mirror_url?x-vercel-protection-bypass=$VERCEL_AUTOMATION_BYPASS_SECRET"
+          export CLAWHUB_SKILLS_SH_SYNC_REASON="CLAW-603 permanent Test coherent fresh proof $GITHUB_RUN_ID attempt $GITHUB_RUN_ATTEMPT"
+          export CLAWHUB_SKILLS_SH_SYNC_OUTPUT="proof/claw-603/skills-sh-sync-proof.json"
+          # The driver can activate before its final proof/status write. Arm
+          # fail-closed cleanup before invoking any activation-capable code.
           activated=1
-          post_mirror \
-            '{"operation":"verify-activate","reason":"CLAW-603 pinned permanent Test proof"}' \
-            proof/claw-603/pinned-activation.json
-          post_mirror \
-            '{"operation":"configure","enabled":false,"reason":"CLAW-603 pinned permanent Test proof import complete"}' \
-            proof/claw-603/pinned-control-disabled.json
-          jq --slurpfile activation proof/claw-603/pinned-activation.json '
-            .activation = $activation[0] |
-            .completedAt = (now | todateiso8601) |
-            .durationMs = 0
-          ' proof/claw-603/skills-sh-sync-proof.json \
-            > proof/claw-603/skills-sh-sync-proof.updated.json
-          mv proof/claw-603/skills-sh-sync-proof.updated.json \
-            proof/claw-603/skills-sh-sync-proof.json
+          bun scripts/skills-sh-catalog/sync.ts > proof/claw-603/skills-sh-sync-stdout.json
 
           bunx convex run --no-push skillsShMirror:getIsolationInternal '{}' \
             > proof/claw-603/isolation-after.json