fix: unstakes pr creation

.github/workflows/v2-prepare-unstakes.yml

@@ -94,19 +94,25 @@ jobs:
           validator_json=$(jq -n --arg account "$account" --argjson hints "$hints_merged" '{vote_account: $account, hints: $hints}')
           jq --argjson validator "$validator_json" '.unstake_hints += [$validator]' "$output" > "$temp" && mv "$temp" "$output"
         done
+        total_marinade_stake=$(jq '[.unstake_hints[].marinade_stake | tonumber] | add' merged.json)
+        validators_count=$(jq '.unstake_hints | length' merged.json)
+        echo "total_marinade_stake=$total_marinade_stake" >> $GITHUB_ENV
+        echo "validators_count=$validators_count" >> $GITHUB_ENV
         mv merged.json "${{ env.unstake_hints_json }}"
 
     - name: Make a Pull Request
       run: |
         scoring_id="${{ env.scoring_id }}"
         scoring_branch="ds-unstakes/$scoring_id"
+        total_marinade_stake="${{ env.total_marinade_stake }}"
+        validators_count="${{ env.validators_count }}"
         git config --global user.name 'Autonomous Scoring Pipeline'
         git config --global user.email '[email protected]'
         git checkout -b "$scoring_branch"
         git add scoring-v2
         ! [ -z "$(git status --porcelain)" ] && git commit -m "emergency unstakes for scoring run $scoring_id" && git push -u origin "$scoring_branch" || echo "No changes to be committed"
-
-        pr_url=$(gh pr create -B scoring-v2 -H "$scoring_branch" --title "Publish V2 Emergency Unstakes ($scoring_id)")
+        pr_body="Total Marinade stake: $total_marinade_stake\nNumber of validators: $validators_count\n\nEmergency unstakes for scoring run $scoring_id."
+        pr_url=$(gh pr create -B scoring-v2 -H "$scoring_branch" --title "Publish V2 Emergency Unstakes ($scoring_id)" --body "$pr_body")
         echo "pr_url=$pr_url" >> $GITHUB_ENV
       env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}