add slither anaylser to github workflow

.github/workflows/unit-tests.yml

@@ -45,3 +45,27 @@ jobs:
           directory: coverage/
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+
+      # Run Slither if Solidity changes are detected
+      - name: Run Slither
+        uses: crytic/[email protected]
+        id: slither
+        if: steps.contract_changes.outputs.src == 'true'
+        with:
+          ignore-compile: true
+          target: "./"
+          solc-version: "0.8.20"
+          fail-on: none
+          slither-args: --filter-paths "openzeppelin" --exclude-informational --exclude-optimization --checklist --markdown-root ${{ github.server_url }}/${{ github.repository }}/blob/${{ github.sha }}/
+
+      - name: Create/update checklist as PR comment
+        uses: actions/github-script@v7
+        if: github.event_name == 'pull_request' && steps.contract_changes.outputs.src == 'true'
+        env:
+          REPORT: ${{ steps.slither.outputs.stdout }}
+        with:
+          script: |
+            const script = require('.github/scripts/comment')
+            const header = '# Slither report'
+            const body = process.env.REPORT
+            await script({ github, context, header, body })