diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index b4d76e5c..809097d9 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -15,8 +15,33 @@ permissions:
   actions: write
 
 jobs:
+  clean:
+    runs-on: ubuntu-latest
+    name: "Clean test resources"
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: GitHub CLI - show auth status
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh auth status
+      - name: Run cleanup script
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          chmod +x ./clean.sh
+          ./clean.sh
+      - name: Upload cleanup log artifact
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: cleanup-log
+          path: cleanup-*.log
+
   e2e:
     runs-on: ubuntu-latest
+    needs: clean
     strategy:
       matrix:
         test-suite:
diff --git a/clean.sh b/clean.sh
new file mode 100755
index 00000000..f255068a
--- /dev/null
+++ b/clean.sh
@@ -0,0 +1,122 @@
+#!/bin/bash
+
+# Cleanup script for GitHub Agentic Workflows test resources
+# This script cleans up test resources (issues, PRs, branches) created during e2e testing
+#
+# Usage: ./clean.sh
+#
+# This script will:
+# 1. Close all open issues with cleanup comment
+# 2. Close all open pull requests with cleanup comment  
+# 3. Delete test branches matching specific patterns
+# 4. Provide detailed logging of all cleanup operations
+
+set -uo pipefail
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+PURPLE='\033[0;35m'
+CYAN='\033[0;36m'
+NC='\033[0m' # No Color
+
+# Configuration
+LOG_FILE="cleanup-$(date +%Y%m%d-%H%M%S).log"
+
+# Utility functions
+log() {
+    echo "$(date '+%Y-%m-%d %H:%M:%S') $*" | tee -a "$LOG_FILE"
+}
+
+info() {
+    echo -e "${BLUE}ℹ️  $*${NC}" | tee -a "$LOG_FILE"
+}
+
+success() {
+    echo -e "${GREEN}✅ $*${NC}" | tee -a "$LOG_FILE"
+}
+
+warning() {
+    echo -e "${YELLOW}⚠️  $*${NC}" | tee -a "$LOG_FILE"
+}
+
+error() {
+    echo -e "${RED}❌ $*${NC}" | tee -a "$LOG_FILE"
+}
+
+cleanup_test_resources() {
+    info "Cleaning up test resources..."
+    local issues_closed=0
+    local prs_closed=0
+    local branches_deleted=0
+        
+    # Close all issues
+    info "Checking for open issues to close..."
+    while read -r issue_num; do
+        if [[ -n "$issue_num" ]]; then
+            if gh issue close "$issue_num" --comment "Closed by e2e test cleanup" &>/dev/null; then
+                info "Closed issue #$issue_num"
+                ((issues_closed++))
+            else
+                warning "Failed to close issue #$issue_num"
+            fi
+        fi
+    done < <(gh issue list --limit 20 --json number --jq '.[].number' 2>/dev/null || true)
+    
+    # Close all PRs
+    info "Checking for open pull requests to close..."
+    while read -r pr_num; do
+        if [[ -n "$pr_num" ]]; then
+            if gh pr close "$pr_num" --comment "Closed by e2e test cleanup" &>/dev/null; then
+                info "Closed pull request #$pr_num"
+                ((prs_closed++))
+            else
+                warning "Failed to close pull request #$pr_num"
+            fi
+        fi
+    done < <(gh pr list --limit 20 --json number --jq '.[].number' 2>/dev/null || true)
+
+    # Delete test branches
+    info "Checking for test branches to delete..."
+    while read -r branch; do
+        if [[ -n "$branch" ]]; then
+            if git push origin --delete "$branch" &>/dev/null; then
+                info "Deleted branch: $branch"
+                ((branches_deleted++))
+            else
+                warning "Failed to delete branch: $branch"
+            fi
+        fi
+    done < <(git branch -r 2>/dev/null | grep 'origin/test-pr-\|origin/claude-test-branch\|origin/codex-test-branch' | sed 's/origin\///' || true)
+    
+    success "Cleanup completed: $issues_closed issues closed, $prs_closed PRs closed, $branches_deleted branches deleted"
+}
+
+main() {
+    echo -e "${CYAN}🧹 GitHub Agentic Workflows Test Resource Cleanup${NC}"
+    echo -e "${CYAN}==================================================${NC}"
+    echo
+    
+    log "Starting cleanup at $(date)"
+    
+    # Check if gh CLI is available and authenticated
+    if ! command -v gh &> /dev/null; then
+        error "GitHub CLI (gh) is not installed"
+        exit 1
+    fi
+    
+    if ! gh auth status &> /dev/null; then
+        error "GitHub CLI is not authenticated. Run 'gh auth login'"
+        exit 1
+    fi
+    
+    cleanup_test_resources
+    
+    echo
+    echo -e "${CYAN}📄 Log file: $LOG_FILE${NC}"
+}
+
+# Run main function
+main "$@"
\ No newline at end of file
diff --git a/e2e.sh b/e2e.sh
index aafaa432..8339b5b3 100755
--- a/e2e.sh
+++ b/e2e.sh
@@ -913,33 +913,6 @@ wait_for_pr_reviews() {
     return 1
 }
 
-cleanup_test_resources() {
-    info "Cleaning up test resources..."
-        
-    # Close all issues
-    gh issue list --limit 20 --json number --jq '.[].number' | while read -r issue_num; do
-        if [[ -n "$issue_num" ]]; then
-            gh issue close "$issue_num" --comment "Closed by e2e test cleanup" &>/dev/null || true
-        fi
-    done
-    
-    # Close all PRs
-    gh pr list --limit 20 --json number --jq '.[].number' | while read -r pr_num; do
-        if [[ -n "$pr_num" ]]; then
-            gh pr close "$pr_num" --comment "Closed by e2e test cleanup" &>/dev/null || true
-        fi
-    done
-
-    # Delete test branches
-    git branch -r | grep 'origin/test-pr-\|origin/claude-test-branch\|origin/codex-test-branch' | sed 's/origin\///' | while read -r branch; do
-        if [[ -n "$branch" ]]; then
-            git push origin --delete "$branch" &>/dev/null || true
-        fi
-    done
-    
-    success "Cleanup completed"
-}
-
 run_workflow_dispatch_tests() {
     local patterns=("$@")
     info "🚀 Running workflow_dispatch tests..."
@@ -1375,12 +1348,6 @@ main() {
     log "Starting e2e tests at $(date)"
     
     check_prerequisites
-    
-    if [[ "$dry_run" == true ]]; then
-        info "Dry run mode - skipping cleanup of test resources"
-    else
-        cleanup_test_resources
-    fi
 
     # If specific tests are provided, determine which test suites need to run
     if [[ ${#specific_tests[@]} -gt 0 ]]; then