Update gemini-pr-review.yml

Author: richabanker

.github/workflows/gemini-pr-review.yml

@@ -22,29 +22,10 @@ jobs:
       - name: Install dependencies
         run: pip install google-generativeai requests PyGithub
 
-      - name: Get PR diff
-        id: diff
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: |
-         gh pr diff ${{ github.event.pull_request.number }} | sed '1,8d' > diff.txt  # Remove the first 8 lines
-         echo "DIFF=$(cat diff.txt)" >> $GITHUB_OUTPUT
-      
-      - name: Debug diff output
-        run: echo "${{ steps.diff.outputs.DIFF }}"
-
-      - name: Base64 encode and set DIFF environment variable
-        run: |
-          DELIMITER=$(openssl rand -hex 8)
-          ENCODED_DIFF=$(echo "${{ steps.diff.outputs.DIFF }}" | base64)
-          echo "INPUT_DIFF<<$DELIMITER" >> $GITHUB_ENV
-          echo "$ENCODED_DIFF" >> $GITHUB_ENV
-          echo "$DELIMITER" >> $GITHUB_ENV
-
       - name: Run Gemini review script
         env:
           GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           PR_NUMBER: ${{ github.event.pull_request.number }}
           GITHUB_REPOSITORY: ${{ github.repository }}
-        run: python ./hack/gemini_review.py "${{ steps.diff.outputs.DIFF }}"
+        run: python./hack/gemini_review.py