fix: ref

Author: zakahan

.github/workflows/agentkit-build.yaml

@@ -19,6 +19,7 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
+          ref: ${{ format('refs/pull/{0}/merge', github.event.inputs.pr_number) }}
 
       - name: Resolve BASE/HEAD from PR number
         if: github.event.inputs.pr_number != ''
@@ -76,4 +77,4 @@ jobs:
           HEAD_SHA: ${{ env.HEAD_SHA }}
           AGENTKIT_COMMAND: build
         run: |
-          python -m workflow_utils.check_usecases
+          python -m workflow_utils.check_usecases

.github/workflows/agentkit-check.yaml

@@ -19,6 +19,7 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
+          ref: ${{ format('refs/pull/{0}/merge', github.event.inputs.pr_number) }}
 
       - name: Set up Python
         uses: actions/setup-python@v5
@@ -75,4 +76,4 @@ jobs:
           BASE_SHA: ${{ env.BASE_SHA }}
           HEAD_SHA: ${{ env.HEAD_SHA }}
         run: |
-          python -m workflow_utils.check_usecases
+          python -m workflow_utils.check_usecases