diff --git a/check-configs.sh b/check-configs.sh
deleted file mode 100644
index f473481..0000000
--- a/check-configs.sh
+++ /dev/null
@@ -1,358 +0,0 @@
-#!/bin/bash
-# HMAC File Server Configuration Consistency Checker
-# Ensures all deployment methods use proper configuration structure
-
-set -e
-
-# Colors
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-BLUE='\033[0;34m'
-NC='\033[0m'
-
-log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
-log_success() { echo -e "${GREEN}[SUCCESS]${NC} $1"; }
-log_warning() { echo -e "${YELLOW}[WARNING]${NC} $1"; }
-log_error() { echo -e "${RED}[ERROR]${NC} $1"; }
-
-# Configuration templates to check
-CONFIG_LOCATIONS=(
-    "/opt/hmac-file-server/config.toml"                    # SystemD
-    "./hmac-docker/config/config.toml"                     # Docker
-    "/opt/podman/hmac-file-server/config/config.toml"      # Podman
-    "/etc/hmac-file-server/config.toml"                   # Debian
-    "./config-default.toml"                                # Default template
-    "./config-simple.toml"                                 # Simple template
-    "./config-simplified-production.toml"                  # Production template
-)
-
-# Required sections and fields
-REQUIRED_SECTIONS=("server" "security" "uploads" "logging")
-REQUIRED_FIELDS=(
-    "server.listen_address"
-    "server.storage_path"
-    "security.secret"
-    "uploads.networkevents"
-)
-
-NETWORK_RESILIENCE_FIELDS=(
-    "network_resilience.enabled"
-    "network_resilience.quality_monitoring"
-    "network_resilience.upload_resilience"
-)
-
-check_config_file() {
-    local config_file="$1"
-    local config_name="$2"
-    local errors=0
-    local warnings=0
-    
-    log_info "Checking $config_name: $config_file"
-    
-    if [ ! -f "$config_file" ]; then
-        log_warning "Configuration file not found (may not be installed)"
-        return 0
-    fi
-    
-    # Check for common field naming issues
-    if grep -q "storagepath\s*=" "$config_file" 2>/dev/null; then
-        log_error "Found 'storagepath' - should be 'storage_path'"
-        ((errors++))
-    fi
-    
-    if grep -q "listenport\s*=" "$config_file" 2>/dev/null; then
-        log_error "Found 'listenport' - should be 'listen_address'"
-        ((errors++))
-    fi
-    
-    if grep -q "metricsenabled\s*=" "$config_file" 2>/dev/null; then
-        log_error "Found 'metricsenabled' - should be 'metrics_enabled'"
-        ((errors++))
-    fi
-    
-    # Check required sections
-    for section in "${REQUIRED_SECTIONS[@]}"; do
-        if ! grep -q "^\[$section\]" "$config_file" 2>/dev/null; then
-            log_error "Missing required section: [$section]"
-            ((errors++))
-        fi
-    done
-    
-    # Check required fields
-    for field in "${REQUIRED_FIELDS[@]}"; do
-        field_name=$(echo "$field" | cut -d'.' -f2)
-        if ! grep -q "^$field_name\s*=" "$config_file" 2>/dev/null; then
-            log_warning "Missing or commented field: $field_name"
-            ((warnings++))
-        fi
-    done
-    
-    # Check network resilience
-    local has_network_resilience=false
-    if grep -q "^\[network_resilience\]" "$config_file" 2>/dev/null; then
-        has_network_resilience=true
-        log_success "Network resilience section found"
-        
-        for field in "${NETWORK_RESILIENCE_FIELDS[@]}"; do
-            field_name=$(echo "$field" | cut -d'.' -f2)
-            if ! grep -q "^$field_name\s*=" "$config_file" 2>/dev/null; then
-                log_warning "Missing network resilience field: $field_name"
-                ((warnings++))
-            fi
-        done
-    else
-        log_warning "Network resilience section missing"
-        ((warnings++))
-    fi
-    
-    # Check networkevents setting
-    if grep -q "networkevents\s*=\s*true" "$config_file" 2>/dev/null; then
-        if [ "$has_network_resilience" = false ]; then
-            log_error "networkevents=true but no [network_resilience] section"
-            ((errors++))
-        fi
-    fi
-    
-    # Validate configuration with binary if available
-    if [ -f "./test-hmac-file-server" ]; then
-        log_info "Validating configuration syntax..."
-        if ./test-hmac-file-server -config "$config_file" --validate-config >/dev/null 2>&1; then
-            log_success "Configuration validation passed"
-        else
-            log_warning "Configuration has validation warnings"
-            ((warnings++))
-        fi
-    fi
-    
-    # Summary for this config
-    if [ $errors -eq 0 ] && [ $warnings -eq 0 ]; then
-        log_success "$config_name: Perfect configuration"
-    elif [ $errors -eq 0 ]; then
-        log_warning "$config_name: $warnings warnings"
-    else
-        log_error "$config_name: $errors errors, $warnings warnings"
-    fi
-    
-    echo ""
-    return $errors
-}
-
-# Auto-fix function
-fix_config_file() {
-    local config_file="$1"
-    local config_name="$2"
-    
-    if [ ! -f "$config_file" ]; then
-        log_warning "Configuration file not found: $config_file"
-        return 0
-    fi
-    
-    log_info "Auto-fixing $config_name..."
-    
-    # Create backup
-    cp "$config_file" "$config_file.backup.$(date +%Y%m%d_%H%M%S)"
-    
-    # Fix common field naming issues
-    sed -i 's/storagepath\s*=/storage_path =/g' "$config_file"
-    sed -i 's/listenport\s*=/listen_address =/g' "$config_file"
-    sed -i 's/metricsenabled\s*=/metrics_enabled =/g' "$config_file"
-    sed -i 's/metricsport\s*=/metrics_port =/g' "$config_file"
-    sed -i 's/pidfilepath\s*=/pid_file =/g' "$config_file"
-    
-    # Ensure networkevents is enabled if network_resilience section exists
-    if grep -q "^\[network_resilience\]" "$config_file" 2>/dev/null; then
-        if ! grep -q "networkevents\s*=" "$config_file" 2>/dev/null; then
-            # Add networkevents = true to uploads section
-            sed -i '/^\[uploads\]/a networkevents = true' "$config_file"
-        else
-            # Enable existing networkevents
-            sed -i 's/networkevents\s*=\s*false/networkevents = true/g' "$config_file"
-        fi
-    fi
-    
-    log_success "Auto-fix completed for $config_name"
-}
-
-# Generate standardized configuration
-generate_standard_config() {
-    local config_file="$1"
-    local deployment_type="$2"
-    
-    log_info "Generating standardized configuration for $deployment_type..."
-    
-    # Create directory if needed
-    mkdir -p "$(dirname "$config_file")"
-    
-    cat > "$config_file" << EOF
-# HMAC File Server 3.3 "Nexus Infinitum" Configuration
-# Generated for: $deployment_type deployment
-# Generated on: $(date)
-
-[server]
-listen_address = "8080"
-storage_path = "/opt/hmac-file-server/data/uploads"
-metrics_enabled = true
-metrics_port = "9090"
-pid_file = "/opt/hmac-file-server/data/hmac-file-server.pid"
-max_upload_size = "10GB"
-deduplication_enabled = true
-min_free_bytes = "1GB"
-file_naming = "original"
-enable_dynamic_workers = true
-
-[security]
-secret = "CHANGE-THIS-SECRET-KEY-MINIMUM-32-CHARACTERS"
-enablejwt = false
-
-[uploads]
-allowedextensions = [".txt", ".pdf", ".jpg", ".jpeg", ".png", ".gif", ".webp", ".zip", ".tar", ".gz", ".7z", ".mp4", ".webm", ".ogg", ".mp3", ".wav", ".flac", ".doc", ".docx", ".xls", ".xlsx", ".ppt", ".pptx", ".odt", ".ods", ".odp"]
-maxfilesize = "100MB"
-chunkeduploadsenabled = true
-chunksize = "10MB"
-networkevents = true
-
-# Network Resilience for Enhanced Mobile Support
-[network_resilience]
-enabled = true
-fast_detection = false                  # Standard detection for server deployment
-quality_monitoring = true              # Enable quality monitoring
-predictive_switching = false           # Conservative switching for servers
-mobile_optimizations = false           # Standard thresholds for server environment
-upload_resilience = true               # Resume uploads across network changes
-detection_interval = "5s"              # Standard detection interval
-quality_check_interval = "10s"         # Regular quality monitoring
-network_change_threshold = 3           # Switches required to trigger network change
-interface_stability_time = "30s"       # Server-appropriate stability time
-upload_pause_timeout = "5m"           # Standard upload pause timeout
-upload_retry_timeout = "10m"          # Standard retry timeout
-rtt_warning_threshold = "200ms"        # Server network warning threshold
-rtt_critical_threshold = "1000ms"      # Server network critical threshold
-packet_loss_warning_threshold = 2.0    # 2% packet loss warning
-packet_loss_critical_threshold = 10.0  # 10% packet loss critical
-
-[downloads]
-chunkeddownloadsenabled = true
-chunksize = "10MB"
-
-[logging]
-level = "INFO"
-file = "/opt/hmac-file-server/data/logs/hmac-file-server.log"
-max_size = 100
-max_backups = 3
-max_age = 30
-compress = true
-
-[workers]
-numworkers = 10
-uploadqueuesize = 1000
-autoscaling = true
-
-[timeouts]
-readtimeout = "30s"
-writetimeout = "30s"
-idletimeout = "120s"
-shutdown = "30s"
-
-[clamav]
-enabled = false
-
-[redis]
-enabled = false
-EOF
-
-    log_success "Standard configuration generated: $config_file"
-}
-
-# Main function
-main() {
-    echo -e "${BLUE}╔═══════════════════════════════════════════════════════════╗${NC}"
-    echo -e "${BLUE}║${NC}     HMAC File Server Configuration Consistency Checker    ${BLUE}║${NC}"
-    echo -e "${BLUE}╚═══════════════════════════════════════════════════════════╝${NC}"
-    echo ""
-    
-    local total_errors=0
-    local fix_mode=false
-    local generate_mode=false
-    
-    # Parse arguments
-    while [[ $# -gt 0 ]]; do
-        case $1 in
-            --fix)
-                fix_mode=true
-                shift
-                ;;
-            --generate)
-                generate_mode=true
-                shift
-                ;;
-            --help)
-                echo "Configuration Consistency Checker"
-                echo ""
-                echo "Usage: $0 [options]"
-                echo ""
-                echo "Options:"
-                echo "  --fix       Auto-fix common configuration issues"
-                echo "  --generate  Generate standardized configurations"
-                echo "  --help      Show this help"
-                exit 0
-                ;;
-            *)
-                log_error "Unknown option: $1"
-                exit 1
-                ;;
-        esac
-    done
-    
-    if [ "$generate_mode" = true ]; then
-        log_info "Generating standardized configurations for all deployment methods..."
-        generate_standard_config "./templates/config-systemd.toml" "SystemD"
-        generate_standard_config "./templates/config-docker.toml" "Docker"
-        generate_standard_config "./templates/config-podman.toml" "Podman"
-        generate_standard_config "./templates/config-debian.toml" "Debian"
-        log_success "All standard configurations generated in ./templates/"
-        exit 0
-    fi
-    
-    # Check all configuration locations
-    for i in "${!CONFIG_LOCATIONS[@]}"; do
-        config_file="${CONFIG_LOCATIONS[$i]}"
-        
-        # Determine config name
-        case "$config_file" in
-            *"/opt/hmac-file-server/"*) config_name="SystemD" ;;
-            *"hmac-docker"*) config_name="Docker" ;;
-            *"podman"*) config_name="Podman" ;;
-            *"/etc/hmac-file-server/"*) config_name="Debian" ;;
-            *"config-default.toml") config_name="Default Template" ;;
-            *"config-simple.toml") config_name="Simple Template" ;;
-            *"config-simplified-production.toml") config_name="Production Template" ;;
-            *) config_name="Unknown" ;;
-        esac
-        
-        if [ "$fix_mode" = true ]; then
-            fix_config_file "$config_file" "$config_name"
-        fi
-        
-        if check_config_file "$config_file" "$config_name"; then
-            # No errors
-            :
-        else
-            ((total_errors++))
-        fi
-    done
-    
-    # Summary
-    echo "════════════════════════════════════════════════════════════"
-    if [ $total_errors -eq 0 ]; then
-        log_success "All configurations are consistent and valid!"
-    else
-        log_error "Found configuration issues in $total_errors files"
-        echo ""
-        log_info "Run with --fix to automatically correct common issues"
-        log_info "Run with --generate to create standardized configuration templates"
-        exit 1
-    fi
-}
-
-main "$@"
diff --git a/cleanup_dev_files.sh b/cleanup_dev_files.sh
deleted file mode 100755
index 7c6ce96..0000000
--- a/cleanup_dev_files.sh
+++ /dev/null
@@ -1,244 +0,0 @@
-#!/bin/bash
-# 🧹 HMAC File Server 3.3.0 "Nexus Infinitum" - Developer File Cleanup
-# Carefully removes development and test files while preserving production assets
-# Date: August 26, 2025
-
-set -euo pipefail
-
-# Colors
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-BLUE='\033[0;34m'
-RED='\033[0;31m'
-PURPLE='\033[0;35m'
-NC='\033[0m'
-
-echo -e "${BLUE}🧹 HMAC FILE SERVER 3.3.0 DEVELOPER CLEANUP${NC}"
-echo "=============================================="
-echo "Carefully cleaning development files while preserving production assets"
-echo ""
-
-# Files to keep (important production files)
-KEEP_FILES=(
-    "hmac-file-server-network-fixed"    # Main enhanced server binary
-    "hmac-file-server-desktop-fixed"    # Desktop client enhanced binary
-    "config-mobile-resilient.toml"      # Production mobile config
-    "config-production-enhanced.toml"   # Production config
-    "config-production-validated.toml"  # Validated production config
-    "README.md"                         # Main documentation
-    "WIKI.MD"                          # Wiki documentation
-    "LICENSE"                          # License file
-    "go.mod"                           # Go module file
-    "go.sum"                           # Go dependencies
-    "RELEASE_NOTES_3.3.0.md"          # Current release notes
-    "install-manager.sh"               # Production installer
-    "installer.sh"                     # Alternative installer
-    "builddebian.sh"                   # Debian package builder
-    "builddocker.sh"                   # Docker builder
-    "build-multi-arch.sh"              # Multi-architecture builder
-    "docker-multiarch-build.sh"       # Docker multi-arch builder
-    "fix_xmpp_clients.sh"              # Client troubleshooting tool
-    "verify_network_resilience.sh"     # Network verification tool
-    "NETWORK_RESILIENCE_COMPLETE.md"   # Network feature documentation
-    "DESKTOP_XMPP_CLIENT_FIX.md"       # Desktop client fix documentation
-    "XMPP_CLIENT_ECOSYSTEM_ANALYSIS.md" # Client analysis
-    "xmpp_client_upload_diagnosis.ipynb" # Diagnostic notebook
-    "test-large-file-multiupload.sh"   # Large file multi-upload test
-    "test-large-file-async-processing.sh" # Async processing test
-    "large-file-performance-fix-summary.sh" # Performance fix summary
-    "compilation_summary.sh"           # Build compilation summary
-)
-
-# Directories to keep
-KEEP_DIRS=(
-    "cmd/"                             # Source code
-    "dashboard/"                       # Monitoring dashboard
-    "dockerenv/"                       # Docker configurations
-    "ejabberd-module/"                 # XMPP module
-    "templates/"                       # Configuration templates
-    "tests/"                          # Test framework
-    "uploads/"                        # Upload directory
-    ".git/"                           # Git repository
-)
-
-# Files to remove (development/testing artifacts)
-REMOVE_FILES=(
-    "hmac-file-server"                 # Old binary
-    "hmac-file-server-ejabberd"        # Development binary
-    "hmac-file-server-fixed"           # Old fixed binary
-    "hmac-file-server-mobile-resilient" # Development binary
-    "hmac-file-server-3.3.0-enhanced" # Development binary
-    "hmac-file-server-3.3.0-test"     # Test binary
-    "hmac-file-server-enhanced-security" # Development binary
-    "hmac-file-server-gajim-fix"       # Development binary
-    "hmac-file-server-gajim-fix-v2"    # Development binary
-    "hmac-file-server-gajim-multiupload-fix" # Development binary
-    "hmac-file-server-test"            # Test binary
-    "monitor"                          # Test monitor
-    "server"                           # Test server
-    "quick-test"                       # Development test
-    "test"                            # Old test script
-    "test-file.txt"                   # Test file
-    "test_enhanced_mime.go"           # Development test
-    "test_mime.go"                    # Development test
-    "test_mime_integration.go"        # Development test
-    "router-test.log"                 # Test log
-    "server-test.log"                 # Test log
-    "test-server.log"                 # Test log
-)
-
-# Config files to remove (development/testing configs)
-REMOVE_CONFIGS=(
-    "test-config.toml"                # Test config
-    "test-config-network-resilience.toml" # Test config
-    "test-config-resilience.toml"     # Test config
-    "test-final.toml"                 # Test config
-    "test-minimal.toml"               # Test config
-    "test-simple-config.toml"         # Test config
-    "test-simple.toml"                # Test config
-    "test-startup.toml"               # Test config
-    "test-success.toml"               # Test config
-    "config-client-multiinterface.toml" # Development config
-)
-
-# Scripts to remove (development/testing scripts)
-REMOVE_SCRIPTS=(
-    "comprehensive_upload_test.sh"     # Development test
-    "debug-uploads.sh"                # Development debug
-    "monitor_nginx.sh"                # Development monitor
-    "monitor_server.sh"               # Development monitor
-    "monitor_uploads.sh"              # Development monitor
-    "test-network-resilience.sh"      # Development test
-    "test_network_resilience_complete.sh" # Development test
-    "test_network_switching.sh"       # Development test
-    "test_build_network_switching.sh" # Development test
-    "test_enhanced_security.sh"       # Development test
-    "test-gajim-cors-fix.sh"          # Development test
-    "test-gajim-multiupload-fix.sh"   # Development test
-    "simple_revalidation.sh"          # Development validation
-    "revalidate_all_features.sh"      # Development validation
-    "check-configs.sh"                # Development check
-)
-
-# Documentation to remove (outdated/development docs)
-REMOVE_DOCS=(
-    "ADAPTIVE_IO_INTEGRATION.md"      # Development doc
-    "CHANGELOG.MD"                    # Old changelog
-    "DUAL_STACK_IMPROVEMENTS.md"      # Development doc
-    "EJABBERD_MODULE_PROPOSAL.md"     # Development proposal
-    "GIT_RELEASE_NOTES_3.2.2.md"     # Old release notes
-    "IMPROVEMENT_SUMMARY.md"          # Development summary
-    "MIME_TYPE_ENHANCEMENT_REPORT.md" # Development report
-    "MULTI_INTERFACE_INTEGRATION_COMPLETE.md" # Development doc
-    "NETWORK_RESILIENCE_FIX_REPORT.md" # Development report
-    "RELEASE_NOTES_3.2.2.md"         # Old release notes
-    "STABILITY_AUDIT_PLAN.md"        # Development audit
-)
-
-# Directories to remove (development/testing dirs)
-REMOVE_DIRS=(
-    "temp/"                           # Temporary files
-    "test-uploads/"                   # Test uploads
-    "dedup_store/"                    # Development dedup store (empty)
-)
-
-# Function to safely remove files
-safe_remove() {
-    local item="$1"
-    local type="$2"
-    
-    if [ "$type" = "file" ] && [ -f "$item" ]; then
-        echo -e "${YELLOW}📄 Removing file: $item${NC}"
-        rm -f "$item"
-        return 0
-    elif [ "$type" = "dir" ] && [ -d "$item" ]; then
-        if [ -z "$(ls -A "$item" 2>/dev/null)" ]; then
-            echo -e "${YELLOW}📁 Removing empty directory: $item${NC}"
-            rmdir "$item"
-        else
-            echo -e "${YELLOW}📁 Removing directory: $item${NC}"
-            rm -rf "$item"
-        fi
-        return 0
-    fi
-    return 1
-}
-
-# Count removed items
-REMOVED_COUNT=0
-
-echo -e "${BLUE}🗑️  REMOVING DEVELOPMENT FILES${NC}"
-echo "==============================="
-
-# Remove development files
-for file in "${REMOVE_FILES[@]}"; do
-    if safe_remove "$file" "file"; then
-        ((REMOVED_COUNT++))
-    fi
-done
-
-# Remove development configs
-for config in "${REMOVE_CONFIGS[@]}"; do
-    if safe_remove "$config" "file"; then
-        ((REMOVED_COUNT++))
-    fi
-done
-
-# Remove development scripts
-for script in "${REMOVE_SCRIPTS[@]}"; do
-    if safe_remove "$script" "file"; then
-        ((REMOVED_COUNT++))
-    fi
-done
-
-# Remove development documentation
-for doc in "${REMOVE_DOCS[@]}"; do
-    if safe_remove "$doc" "file"; then
-        ((REMOVED_COUNT++))
-    fi
-done
-
-# Remove development directories
-for dir in "${REMOVE_DIRS[@]}"; do
-    if safe_remove "$dir" "dir"; then
-        ((REMOVED_COUNT++))
-    fi
-done
-
-echo ""
-echo -e "${GREEN}✅ PRESERVED PRODUCTION FILES${NC}"
-echo "============================"
-
-# Show kept files
-echo -e "${GREEN}📦 Key production files preserved:${NC}"
-for file in "${KEEP_FILES[@]}"; do
-    if [ -f "$file" ]; then
-        echo -e "  ✅ $file"
-    fi
-done
-
-echo ""
-echo -e "${GREEN}📁 Production directories preserved:${NC}"
-for dir in "${KEEP_DIRS[@]}"; do
-    if [ -d "$dir" ]; then
-        echo -e "  ✅ $dir"
-    fi
-done
-
-echo ""
-echo -e "${PURPLE}📊 CLEANUP SUMMARY${NC}"
-echo "=================="
-echo -e "Items removed: ${REMOVED_COUNT}"
-echo -e "Production files preserved: ${#KEEP_FILES[@]}"
-echo -e "Production directories preserved: ${#KEEP_DIRS[@]}"
-
-echo ""
-echo -e "${GREEN}🎯 PRODUCTION-READY STRUCTURE${NC}"
-echo "============================="
-echo "The HMAC File Server 3.3.0 'Nexus Infinitum' is now clean and"
-echo "ready for production deployment with all development artifacts removed."
-echo ""
-echo -e "${BLUE}🚀 Ready to deploy:${NC}"
-echo "  ./hmac-file-server-network-fixed -config config-mobile-resilient.toml"
-echo ""
-echo "Cleanup completed at $(date)"
diff --git a/nginx-share-fixed.conf b/nginx-share-fixed.conf
deleted file mode 100644
index 07b35b1..0000000
--- a/nginx-share-fixed.conf
+++ /dev/null
@@ -1,79 +0,0 @@
-server {
-    listen 127.0.0.1:4443 ssl http2;
-    listen [::1]:4443 ssl http2;
-    server_name share.uuxo.net;
-
-    # SSL settings
-    ssl_certificate /etc/nginx/ssl/uuxo_nginx.crt;
-    ssl_certificate_key /etc/nginx/ssl/uuxo_nginx.key;
-    ssl_dhparam /etc/nginx/ssl/dhparams.pem;
-
-    # Security headers
-    add_header Strict-Transport-Security "max-age=31536000; includeSubdomains" always;
-    add_header X-Content-Type-Options "nosniff" always;
-    add_header X-Frame-Options "DENY" always;
-    add_header X-XSS-Protection "1; mode=block" always;
-    add_header Referrer-Policy "no-referrer-when-downgrade" always;
-    add_header Permissions-Policy "geolocation=(), microphone=(), camera=()" always;
-
-    # Enhanced large file upload settings for 1GB+ multi-transfer
-    client_max_body_size 10G;
-    client_body_timeout 7200s;     # 2 hours for large uploads
-    client_header_timeout 300s;
-    client_body_buffer_size 2m;    # Increased buffer for large files
-    send_timeout 7200s;            # 2 hours to match server timeouts
-
-    # Main location for uploads
-    location / {
-        # REMOVE CORS handling from nginx - let the server handle it
-        # This fixes conflicts with enhanced multi-upload CORS headers
-        
-        # Proxy settings
-        proxy_pass http://127.0.0.1:8080/;
-
-        # Forward client's IP and protocol details
-        proxy_http_version 1.1;
-        proxy_set_header Upgrade $http_upgrade;
-        proxy_set_header Connection "Upgrade";
-        proxy_set_header Host $host;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto https;
-        proxy_redirect off;
-
-        # Disable buffering for large uploads
-        proxy_request_buffering off;
-        proxy_buffering off;
-        proxy_max_temp_file_size 0;
-
-        # Enhanced timeout settings for large file uploads (2 hours)
-        proxy_connect_timeout 7200s;
-        proxy_send_timeout    7200s;
-        proxy_read_timeout    7200s;
-        keepalive_timeout     1800s;   # 30 minutes for multi-upload sessions
-
-        # Connection persistence and resilience for multi-transfer
-        proxy_socket_keepalive on;
-        proxy_next_upstream error timeout http_502 http_503 http_504;
-        proxy_next_upstream_timeout 7200s;
-        proxy_next_upstream_tries 3;   # Allow retries for large file failures
-
-        # Enhanced error handling for large files
-        proxy_intercept_errors off;    # Let server handle errors directly
-    }
-
-    # Block access to specific files
-    location = /upload/robots.txt {
-        deny all;
-        return 403;
-    }
-
-    location = /upload/sitemaps.xml {
-        deny all;
-        return 403;
-    }
-
-    # Enhanced logging for large file debugging
-    error_log /var/log/nginx/upload_errors.log debug;
-    access_log /var/log/nginx/upload_access.log combined;
-}
diff --git a/revalidate_all_features.sh b/revalidate_all_features.sh
deleted file mode 100755
index ac1a402..0000000
--- a/revalidate_all_features.sh
+++ /dev/null
@@ -1,288 +0,0 @@
-#!/bin/bash
-# 🔍 COMPLETE REVALIDATION OF HMAC FILE SERVER NETWORK RESILIENCE
-# Date: August 26, 2025
-# Status: Final validation of all implemented features
-
-set -euo pipefail
-
-# Colors
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-BLUE='\033[0;34m'
-PURPLE='\033[0;35m'
-CYAN='\033[0;36m'
-NC='\033[0m'
-
-print_header() {
-    echo -e "${CYAN}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
-    echo -e "${CYAN}$1${NC}"
-    echo -e "${CYAN}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
-}
-
-print_section() {
-    echo ""
-    echo -e "${BLUE}📋 $1${NC}"
-    echo -e "${BLUE}$(printf '%.0s─' {1..50})${NC}"
-}
-
-print_success() {
-    echo -e "  ${GREEN}✅ PASS:${NC} $1"
-}
-
-print_fail() {
-    echo -e "  ${RED}❌ FAIL:${NC} $1"
-}
-
-print_info() {
-    echo -e "  ${YELLOW}ℹ️  INFO:${NC} $1"
-}
-
-print_critical() {
-    echo -e "  ${PURPLE}🔥 CRITICAL:${NC} $1"
-}
-
-# Test counters
-TOTAL_CHECKS=0
-PASSED_CHECKS=0
-
-check_feature() {
-    local feature="$1"
-    local description="$2"
-    local test_command="$3"
-    
-    ((TOTAL_CHECKS++))
-    
-    if eval "$test_command" >/dev/null 2>&1; then
-        print_success "$feature - $description"
-        ((PASSED_CHECKS++))
-        return 0
-    else
-        print_fail "$feature - $description"
-        return 1
-    fi
-}
-
-print_header "🔍 COMPLETE REVALIDATION: HMAC FILE SERVER NETWORK RESILIENCE"
-echo ""
-echo -e "${CYAN}Comprehensive validation of all WiFi ↔ LTE switching and authentication fixes${NC}"
-echo -e "${CYAN}Date: $(date '+%Y-%m-%d %H:%M:%S')${NC}"
-echo ""
-
-# ========================================
-# SECTION 1: BINARY AND CONFIGURATION
-# ========================================
-
-print_section "Binary and Configuration Validation"
-
-check_feature "Server Binary" "hmac-file-server-network-fixed exists and is executable" \
-    '[ -x "./hmac-file-server-network-fixed" ]'
-
-check_feature "Configuration File" "config-mobile-resilient.toml exists and readable" \
-    '[ -r "config-mobile-resilient.toml" ]'
-
-check_feature "Server Version" "Server reports correct version" \
-    './hmac-file-server-network-fixed -version 2>/dev/null | grep -q "HMAC File Server\|v3.3"'
-
-# ========================================
-# SECTION 2: BEARER TOKEN VALIDATION CODE
-# ========================================
-
-print_section "Bearer Token Validation Implementation"
-
-check_feature "validateBearerToken Function" "Bearer token validation function exists" \
-    'grep -q "func validateBearerToken" cmd/server/main.go'
-
-check_feature "Mobile Client Detection" "Mobile XMPP client detection logic present" \
-    'grep -A5 "isMobileXMPP.*:=" cmd/server/main.go | grep -q "conversations\|dino\|gajim"'
-
-check_feature "Grace Period Logic" "Ultra-flexible grace periods implemented" \
-    'grep -q "gracePeriod.*int64" cmd/server/main.go && grep -q "43200.*12 hours" cmd/server/main.go'
-
-check_feature "Ultra Grace Period" "72-hour ultra-maximum grace period implemented" \
-    'grep -q "259200.*72 hours" cmd/server/main.go'
-
-check_feature "Standby Recovery" "Device standby recovery logic present" \
-    'grep -q "STANDBY RECOVERY" cmd/server/main.go'
-
-check_feature "Network Switch Detection" "WiFi ↔ LTE switching detection implemented" \
-    'grep -A10 "xForwardedFor\|xRealIP" cmd/server/main.go | grep -q "Network switching detected"'
-
-check_feature "Multiple Payload Formats" "5 different HMAC payload formats supported" \
-    'grep -A50 "ENHANCED HMAC VALIDATION" cmd/server/main.go | grep -c "expectedMAC" | grep -q "5"'
-
-# ========================================
-# SECTION 3: IP DETECTION AND NETWORK HANDLING
-# ========================================
-
-print_section "Network Change Detection"
-
-check_feature "getClientIP Function" "Client IP detection function exists" \
-    'grep -q "func getClientIP" cmd/server/chunked_upload_handler.go'
-
-check_feature "X-Forwarded-For Support" "Proxy header support for network changes" \
-    'grep -A5 "X-Forwarded-For" cmd/server/chunked_upload_handler.go | grep -q "xff.*!="'
-
-check_feature "X-Real-IP Support" "Real IP header support for mobile carriers" \
-    'grep -A5 "X-Real-IP" cmd/server/chunked_upload_handler.go | grep -q "xri.*!="'
-
-check_feature "Remote Address Fallback" "Fallback to remote address when no headers" \
-    'grep -A3 "r.RemoteAddr" cmd/server/chunked_upload_handler.go | grep -q "strings.Cut"'
-
-# ========================================
-# SECTION 4: CONFIGURATION VALIDATION
-# ========================================
-
-print_section "Mobile-Resilient Configuration"
-
-check_feature "Universal Binding" "Server binds to all interfaces (0.0.0.0)" \
-    'grep -q "bind_ip.*0.0.0.0" config-mobile-resilient.toml'
-
-check_feature "Network Events" "Network event monitoring enabled" \
-    'grep -q "networkevents.*true" config-mobile-resilient.toml'
-
-check_feature "Extended Timeouts" "Mobile-optimized timeout configuration" \
-    'grep -q "read_timeout.*600s" config-mobile-resilient.toml && grep -q "write_timeout.*600s" config-mobile-resilient.toml'
-
-check_feature "Grace Period Config" "Extended grace periods in configuration" \
-    'grep -q "grace_period.*8h" config-mobile-resilient.toml || grep -q "mobile_grace_period.*12h" config-mobile-resilient.toml'
-
-check_feature "Resumable Uploads" "Upload resumption enabled for network changes" \
-    'grep -q "resumable_uploads_enabled.*true" config-mobile-resilient.toml'
-
-check_feature "IP Change Handling" "IP change allowance configured" \
-    'grep -q "allow_ip_changes.*true" config-mobile-resilient.toml'
-
-check_feature "Enhanced Logging" "Network debugging enabled" \
-    'grep -q "log_network_events.*true" config-mobile-resilient.toml && grep -q "log_ip_changes.*true" config-mobile-resilient.toml'
-
-# ========================================
-# SECTION 5: SERVER STARTUP AND HEALTH
-# ========================================
-
-print_section "Server Functionality"
-
-print_info "Testing server startup and health check..."
-
-# Start server for testing
-timeout 10s ./hmac-file-server-network-fixed -config config-mobile-resilient.toml > /tmp/revalidation_test.log 2>&1 &
-TEST_SERVER_PID=$!
-sleep 3
-
-if kill -0 $TEST_SERVER_PID 2>/dev/null; then
-    check_feature "Server Startup" "Server starts successfully" "true"
-    
-    # Test health endpoint
-    if curl -s -o /dev/null -w "%{http_code}" http://localhost:8080/health | grep -q "200"; then
-        check_feature "Health Endpoint" "Health check responds correctly" "true"
-    else
-        check_feature "Health Endpoint" "Health check responds correctly" "false"
-    fi
-    
-    # Clean shutdown
-    kill $TEST_SERVER_PID 2>/dev/null
-    wait $TEST_SERVER_PID 2>/dev/null || true
-else
-    check_feature "Server Startup" "Server starts successfully" "false"
-fi
-
-# Check for network resilience initialization in logs
-if grep -q "NetworkEvents.*true" /tmp/revalidation_test.log 2>/dev/null; then
-    check_feature "Network Events Init" "Network monitoring initialized" "true"
-else
-    check_feature "Network Events Init" "Network monitoring initialized" "false"
-fi
-
-# ========================================
-# SECTION 6: CRITICAL FEATURE VERIFICATION
-# ========================================
-
-print_section "Critical Network Resilience Features"
-
-# Verify critical code patterns
-if grep -A20 "ULTRA-FLEXIBLE GRACE PERIODS" cmd/server/main.go | grep -q "86400.*24 hours"; then
-    print_critical "24-hour grace period for network switching ✓"
-    ((PASSED_CHECKS++))
-else
-    print_critical "24-hour grace period for network switching ✗"
-fi
-((TOTAL_CHECKS++))
-
-if grep -A30 "isMobileXMPP" cmd/server/main.go | grep -q "43200.*12 hours"; then
-    print_critical "12-hour extended grace for mobile XMPP clients ✓"
-    ((PASSED_CHECKS++))
-else
-    print_critical "12-hour extended grace for mobile XMPP clients ✗"
-fi
-((TOTAL_CHECKS++))
-
-if grep -A50 "ENHANCED HMAC VALIDATION" cmd/server/main.go | grep -q "network_resilient"; then
-    print_critical "Network-resilient payload format support ✓"
-    ((PASSED_CHECKS++))
-else
-    print_critical "Network-resilient payload format support ✗"
-fi
-((TOTAL_CHECKS++))
-
-if grep -A10 "X-Forwarded-For\|X-Real-IP" cmd/server/chunked_upload_handler.go | grep -q "strings.Split\|strings.TrimSpace"; then
-    print_critical "WiFi ↔ LTE IP change detection ✓"
-    ((PASSED_CHECKS++))
-else
-    print_critical "WiFi ↔ LTE IP change detection ✗"
-fi
-((TOTAL_CHECKS++))
-
-# ========================================
-# FINAL VALIDATION RESULTS
-# ========================================
-
-echo ""
-print_header "🎯 REVALIDATION RESULTS"
-
-echo ""
-echo -e "${CYAN}📊 VALIDATION SUMMARY:${NC}"
-echo -e "   Total checks performed: ${TOTAL_CHECKS}"
-echo -e "   Checks passed: ${PASSED_CHECKS}"
-echo -e "   Checks failed: $((TOTAL_CHECKS - PASSED_CHECKS))"
-echo -e "   Success rate: $(( (PASSED_CHECKS * 100) / TOTAL_CHECKS ))%"
-
-echo ""
-if [ $PASSED_CHECKS -eq $TOTAL_CHECKS ]; then
-    echo -e "${GREEN}🎉 COMPLETE VALIDATION SUCCESS!${NC}"
-    echo ""
-    echo -e "${GREEN}✅ ALL NETWORK RESILIENCE FEATURES CONFIRMED:${NC}"
-    echo -e "   • WiFi ↔ LTE switching without 404 errors"
-    echo -e "   • Device standby authentication persistence (72h)"
-    echo -e "   • Mobile XMPP client detection and optimization"
-    echo -e "   • IP change detection via proxy headers"
-    echo -e "   • Ultra-flexible Bearer token validation"
-    echo -e "   • Multiple HMAC payload format support"
-    echo -e "   • Network event monitoring and logging"
-    echo ""
-    echo -e "${PURPLE}🚀 YOUR PROBLEM IS 100% SOLVED!${NC}"
-    echo -e "${PURPLE}The enhanced HMAC File Server handles all mobile network scenarios.${NC}"
-    echo ""
-    echo -e "${CYAN}📱 DEPLOYMENT COMMAND:${NC}"
-    echo -e "   ./hmac-file-server-network-fixed -config config-mobile-resilient.toml"
-    echo ""
-    
-elif [ $PASSED_CHECKS -gt $((TOTAL_CHECKS * 3 / 4)) ]; then
-    echo -e "${YELLOW}⚠️  MOSTLY SUCCESSFUL VALIDATION${NC}"
-    echo -e "Most features are working correctly. Minor issues detected."
-    echo -e "Success rate: $(( (PASSED_CHECKS * 100) / TOTAL_CHECKS ))% - Good enough for production use."
-    echo ""
-    echo -e "${GREEN}Core network resilience features are functional.${NC}"
-    
-else
-    echo -e "${RED}❌ VALIDATION ISSUES DETECTED${NC}"
-    echo -e "Significant problems found. Review failed checks above."
-    echo -e "Success rate: $(( (PASSED_CHECKS * 100) / TOTAL_CHECKS ))% - Needs attention."
-    echo ""
-    echo -e "${RED}Network resilience may not work as expected.${NC}"
-fi
-
-# Cleanup
-rm -f /tmp/revalidation_test.log
-
-echo ""
-print_header "REVALIDATION COMPLETE"
diff --git a/security_enhancement_analysis.sh b/security_enhancement_analysis.sh
deleted file mode 100755
index e6d2996..0000000
--- a/security_enhancement_analysis.sh
+++ /dev/null
@@ -1,54 +0,0 @@
-#!/bin/bash
-
-# Enhanced Security Architecture: Re-authentication for Network Switching & Standby Recovery
-# Analysis and Implementation Plan
-
-echo "🔐 HMAC File Server 3.3.0 - Enhanced Security Analysis"
-echo "======================================================"
-
-echo ""
-echo "📋 Current Security Model Analysis:"
-echo "• Session-based authentication with 72-hour persistence"
-echo "• Token refresh mechanism (up to 10 refreshes)"
-echo "• Network change detection and logging"
-echo "• Standby recovery with 24-hour grace extension"
-
-echo ""
-echo "🔒 Security Enhancement Proposal:"
-echo "=================================="
-
-echo ""
-echo "1. SMART RE-AUTHENTICATION TRIGGERS:"
-echo "   ✓ Network IP change detected (5G ↔ WiFi)"
-echo "   ✓ Device standby > 30 minutes"
-echo "   ✓ Multiple failed authentication attempts"
-echo "   ✓ Suspicious user agent changes"
-echo "   ✓ Geographic location changes (if available)"
-
-echo ""
-echo "2. PROGRESSIVE SECURITY LEVELS:"
-echo "   • Level 1: Standard session refresh (current)"
-echo "   • Level 2: Challenge-response with existing secret"
-echo "   • Level 3: Full re-authentication required"
-
-echo ""
-echo "3. IMPLEMENTATION STRATEGY:"
-echo "   • HTTP 401 Unauthorized with WWW-Authenticate header"
-echo "   • XEP-0363 compliant re-authentication flow"
-echo "   • Client-side automatic secret renewal"
-echo "   • Transparent user experience for trusted scenarios"
-
-echo ""
-echo "4. SECURITY BENEFITS:"
-echo "   • Prevents token hijacking during network transitions"
-echo "   • Mitigates risks from device theft/loss"
-echo "   • Ensures fresh credentials after standby"
-echo "   • Maintains zero-configuration user experience"
-
-echo ""
-echo "🎯 RECOMMENDED IMPLEMENTATION:"
-echo "• Network change: Challenge-response (Level 2)"
-echo "• Standby > 30min: Full re-auth (Level 3)"
-echo "• Same network: Standard refresh (Level 1)"
-echo ""
-echo "This balances security with usability for XMPP mobile clients!"
diff --git a/test-large-file-async-processing.sh b/test-large-file-async-processing.sh
deleted file mode 100644
index d6f88a3..0000000
--- a/test-large-file-async-processing.sh
+++ /dev/null
@@ -1,178 +0,0 @@
-#!/bin/bash
-# Test script for Large File Asynchronous Post-Processing Fix
-
-echo "🚀 Testing Large File Asynchronous Post-Processing Fix"
-echo "======================================================"
-
-echo ""
-echo "📋 PROBLEM BEING SOLVED:"
-echo "   - Issue: Large files (>1GB) cause client timeouts during server post-processing"
-echo "   - Cause: Synchronous deduplication + virus scanning blocks response"
-echo "   - Solution: Immediate response for large files, async post-processing"
-
-echo ""
-echo "🔧 IMPLEMENTATION DETAILS:"
-echo "   1. Files >1GB get immediate 200 OK response after file write"
-echo "   2. Deduplication runs in background goroutine"
-echo "   3. Virus scanning runs in background goroutine"
-echo "   4. Client doesn't wait for post-processing to complete"
-
-echo ""
-echo "✅ TESTING ASYNC POST-PROCESSING:"
-echo "================================="
-
-# Test 1: Check if the new headers are present in small file uploads
-echo ""
-echo "1. Testing Small File Upload (should be synchronous):"
-echo "-----------------------------------------------------"
-SMALL_FILE_RESPONSE=$(curl -s -w "HTTPCODE:%{http_code}|SIZE:%{size_upload}|TIME:%{time_total}" \
-    -X POST "http://localhost:8080/" \
-    -H "Authorization: HMAC-SHA256 test" \
-    -F "file=@/bin/ls" \
-    -D -)
-
-SMALL_HTTP_CODE=$(echo "$SMALL_FILE_RESPONSE" | grep -o "HTTPCODE:[0-9]*" | cut -d: -f2)
-SMALL_UPLOAD_TIME=$(echo "$SMALL_FILE_RESPONSE" | grep -o "TIME:[0-9.]*" | cut -d: -f2)
-
-if [ "$SMALL_HTTP_CODE" = "200" ]; then
-    echo "✅ Small file upload: SUCCESS (HTTP $SMALL_HTTP_CODE)"
-    echo "   Upload time: ${SMALL_UPLOAD_TIME}s"
-    
-    # Check if async processing headers are NOT present for small files
-    if echo "$SMALL_FILE_RESPONSE" | grep -q "X-Large-File-Processing"; then
-        echo "⚠️  Small file has large file headers (unexpected but harmless)"
-    else
-        echo "✅ Small file processed synchronously (no async headers)"
-    fi
-else
-    echo "❌ Small file upload failed: HTTP $SMALL_HTTP_CODE"
-fi
-
-# Test 2: Simulate large file upload behavior
-echo ""
-echo "2. Testing Large File Upload Simulation:"
-echo "----------------------------------------"
-echo "ℹ️  Note: Cannot easily test real 1GB+ file upload, but checking code path"
-echo "ℹ️  Verifying server handles async processing headers correctly"
-
-# Create a test file to check response headers
-TEST_RESPONSE=$(curl -s -w "HTTPCODE:%{http_code}" \
-    -X POST "http://localhost:8080/" \
-    -H "Authorization: HMAC-SHA256 test" \
-    -H "Content-Type: multipart/form-data" \
-    -F "file=@/bin/bash" \
-    -D -)
-
-TEST_HTTP_CODE=$(echo "$TEST_RESPONSE" | grep -o "HTTPCODE:[0-9]*" | cut -d: -f2)
-
-if [ "$TEST_HTTP_CODE" = "200" ]; then
-    echo "✅ Test upload successful: HTTP $TEST_HTTP_CODE"
-    
-    # Check if server provides session headers for upload tracking
-    if echo "$TEST_RESPONSE" | grep -q "X-Session-ID"; then
-        echo "✅ Session tracking active"
-    fi
-    
-    if echo "$TEST_RESPONSE" | grep -q "X-Upload-Success"; then
-        echo "✅ Upload success headers present"
-    fi
-else
-    echo "❌ Test upload failed: HTTP $TEST_HTTP_CODE"
-fi
-
-echo ""
-echo "3. Checking Server Configuration for Large File Support:"
-echo "-------------------------------------------------------"
-
-# Check deduplication configuration
-DEDUP_CONFIG=$(grep -E "deduplication.*enabled|DeduplicationEnabled" /opt/hmac-file-server/config.toml 2>/dev/null || echo "not found")
-if echo "$DEDUP_CONFIG" | grep -q "true"; then
-    echo "✅ Deduplication enabled (will run async for large files)"
-else
-    echo "ℹ️  Deduplication disabled or not configured"
-fi
-
-# Check ClamAV configuration  
-CLAMAV_CONFIG=$(grep -E "clamav.*enabled|clamavenabled.*true" /opt/hmac-file-server/config.toml 2>/dev/null || echo "not found")
-if echo "$CLAMAV_CONFIG" | grep -q "true"; then
-    echo "✅ ClamAV enabled (will run async for large files)"
-else
-    echo "ℹ️  ClamAV disabled or not configured"
-fi
-
-# Check timeout configuration
-TIMEOUT_CONFIG=$(grep -E "readtimeout|writetimeout" /opt/hmac-file-server/config.toml 2>/dev/null || echo "not found")
-if echo "$TIMEOUT_CONFIG" | grep -q "7200s"; then
-    echo "✅ Extended timeouts configured (7200s for large files)"
-elif echo "$TIMEOUT_CONFIG" | grep -q "4800s"; then
-    echo "✅ Extended timeouts configured (4800s for large files)"
-else
-    echo "⚠️  Standard timeouts - may need extension for very large files"
-fi
-
-echo ""
-echo "4. Testing Server Responsiveness:"
-echo "--------------------------------"
-
-# Test rapid sequential uploads to ensure server doesn't block
-echo "Testing rapid sequential uploads..."
-START_TIME=$(date +%s.%N)
-
-for i in {1..3}; do
-    RAPID_RESPONSE=$(curl -s -w "TIME:%{time_total}" \
-        -X POST "http://localhost:8080/" \
-        -H "Authorization: HMAC-SHA256 test" \
-        -F "file=@/bin/ls" \
-        -o /dev/null)
-    
-    RAPID_TIME=$(echo "$RAPID_RESPONSE" | grep -o "TIME:[0-9.]*" | cut -d: -f2)
-    echo "  Upload $i: ${RAPID_TIME}s"
-done
-
-END_TIME=$(date +%s.%N)
-TOTAL_TIME=$(echo "$END_TIME - $START_TIME" | bc)
-echo "✅ Total time for 3 uploads: ${TOTAL_TIME}s"
-
-if (( $(echo "$TOTAL_TIME < 10" | bc -l) )); then
-    echo "✅ Server remains responsive (no blocking detected)"
-else
-    echo "⚠️  Server response time higher than expected"
-fi
-
-echo ""
-echo "🎯 LARGE FILE ASYNC POST-PROCESSING SUMMARY:"
-echo "============================================"
-
-echo ""
-echo "✅ IMPLEMENTATION COMPLETED:"
-echo "   ✅ Files >1GB trigger immediate response"
-echo "   ✅ Deduplication runs asynchronously in background"
-echo "   ✅ Virus scanning runs asynchronously in background"
-echo "   ✅ Applied to all upload handlers (main, v3, legacy)"
-echo "   ✅ Client receives 200 OK before post-processing"
-
-echo ""
-echo "🔧 TECHNICAL DETAILS:"
-echo "   - Threshold: 1GB (1024*1024*1024 bytes)"
-echo "   - Response: Immediate HTTP 200/201 with upload metadata"
-echo "   - Processing: Background goroutine handles deduplication + scanning"
-echo "   - Headers: X-Large-File-Processing: async, X-Post-Processing: background"
-
-echo ""
-echo "🚀 RESULT:"
-echo "   Large file uploads (>1GB) now complete immediately for the client"
-echo "   Server continues post-processing in the background"
-echo "   No more client timeouts waiting for deduplication/scanning"
-
-echo ""
-echo "📝 NEXT STEPS:"
-echo "   1. Deploy updated server"
-echo "   2. Test with actual large files (>1GB)"
-echo "   3. Monitor server logs for background processing completion"
-echo "   4. Verify client no longer experiences upload timeouts"
-
-echo ""
-echo "🔍 MONITORING:"
-echo "   - Watch logs for: 'Large file detected', 'Background deduplication', 'Background virus scan'"
-echo "   - Check async processing completion in server logs"
-echo "   - Monitor server performance during large file uploads"
diff --git a/verify_network_resilience.sh b/verify_network_resilience.sh
deleted file mode 100755
index 9244227..0000000
--- a/verify_network_resilience.sh
+++ /dev/null
@@ -1,161 +0,0 @@
-#!/bin/bash
-# 📱 Quick HMAC File Server Network Test
-# Tests network resilience without long-running server
-# Date: August 26, 2025
-
-set -euo pipefail
-
-# Colors
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-BLUE='\033[0;34m'
-NC='\033[0m'
-
-print_success() {
-    echo -e "${GREEN}✅ PASS:${NC} $1"
-}
-
-print_info() {
-    echo -e "${BLUE}ℹ️  INFO:${NC} $1"
-}
-
-echo -e "${BLUE}📱 HMAC FILE SERVER NETWORK RESILIENCE VERIFICATION${NC}"
-echo "==========================================================="
-echo ""
-
-# Test 1: Check server binary exists and works
-print_info "Testing server binary..."
-if [ -f "./hmac-file-server-network-fixed" ]; then
-    if ./hmac-file-server-network-fixed -version 2>/dev/null || ./hmac-file-server-network-fixed --help >/dev/null 2>&1; then
-        print_success "Server binary is functional"
-    else
-        print_success "Server binary exists (version test inconclusive)"
-    fi
-else
-    echo "❌ Server binary not found"
-    exit 1
-fi
-
-# Test 2: Check mobile-resilient configuration
-print_info "Testing mobile-resilient configuration..."
-if [ -f "config-mobile-resilient.toml" ]; then
-    # Check key network resilience settings
-    if grep -q "grace_period.*86400" config-mobile-resilient.toml && \
-       grep -q "mobile_grace_period.*43200" config-mobile-resilient.toml && \
-       grep -q "ultra_grace_period.*259200" config-mobile-resilient.toml; then
-        print_success "Mobile configuration has extended grace periods (24h/12h/72h)"
-    fi
-    
-    if grep -q "bind_ip.*0.0.0.0" config-mobile-resilient.toml; then
-        print_success "Server configured for all network interfaces (0.0.0.0)"
-    fi
-    
-    if grep -q "read_timeout.*300" config-mobile-resilient.toml && \
-       grep -q "write_timeout.*300" config-mobile-resilient.toml; then
-        print_success "Extended timeouts configured for mobile networks"
-    fi
-    
-    if grep -q "network_events.*true" config-mobile-resilient.toml; then
-        print_success "Network event monitoring enabled"
-    fi
-else
-    echo "❌ Mobile configuration not found"
-    exit 1
-fi
-
-# Test 3: Verify Bearer token validation code exists
-print_info "Analyzing Bearer token validation code..."
-if grep -q "validateBearerToken" cmd/server/main.go; then
-    print_success "Bearer token validation function found"
-    
-    # Check for grace period logic
-    if grep -A20 -B5 "validateBearerToken" cmd/server/main.go | grep -q "grace"; then
-        print_success "Grace period logic detected in validation"
-    fi
-    
-    # Check for mobile client detection
-    if grep -A50 "validateBearerToken" cmd/server/main.go | grep -i -E "(conversations|dino|gajim|android|mobile)"; then
-        print_success "Mobile client detection found in Bearer validation"
-    fi
-    
-    # Check for network resilience
-    if grep -A50 "validateBearerToken" cmd/server/main.go | grep -i "network"; then
-        print_success "Network resilience handling found"
-    fi
-fi
-
-# Test 4: Check IP detection logic
-print_info "Checking client IP detection..."
-if grep -q "getClientIP" cmd/server/chunked_upload_handler.go; then
-    print_success "Client IP detection function found"
-    
-    # Check for proxy header support
-    if grep -A10 "getClientIP" cmd/server/chunked_upload_handler.go | grep -q "X-Forwarded-For"; then
-        print_success "X-Forwarded-For header support detected"
-    fi
-    
-    if grep -A10 "getClientIP" cmd/server/chunked_upload_handler.go | grep -q "X-Real-IP"; then
-        print_success "X-Real-IP header support detected"
-    fi
-fi
-
-# Test 5: Quick server startup test
-print_info "Testing server startup..."
-timeout 10s ./hmac-file-server-network-fixed -config config-mobile-resilient.toml >/tmp/startup_test.log 2>&1 &
-SERVER_PID=$!
-sleep 3
-
-if kill -0 $SERVER_PID 2>/dev/null; then
-    print_success "Server starts up successfully"
-    kill $SERVER_PID 2>/dev/null || true
-    wait $SERVER_PID 2>/dev/null || true
-elif grep -q "Server listening" /tmp/startup_test.log 2>/dev/null; then
-    print_success "Server reached listening state"
-else
-    echo "⚠️  Server startup test inconclusive (may need more time)"
-fi
-
-# Check log for network features
-if [ -f "/tmp/startup_test.log" ]; then
-    if grep -q "Network resilience system initialized" /tmp/startup_test.log; then
-        print_success "Network resilience system activated"
-    fi
-    
-    if grep -q "Upload resilience system initialized" /tmp/startup_test.log; then
-        print_success "Upload resilience system activated"
-    fi
-    
-    if grep -q "Enhanced upload endpoints added" /tmp/startup_test.log; then
-        print_success "Enhanced upload endpoints available"
-    fi
-fi
-
-echo ""
-echo "🎯 NETWORK RESILIENCE VERIFICATION COMPLETE!"
-echo "============================================="
-echo ""
-echo "✅ CONFIRMED FEATURES:"
-echo "   • Extended grace periods for mobile clients (72 hours max)"
-echo "   • Network change detection via X-Forwarded-For/X-Real-IP"
-echo "   • Flexible server binding (0.0.0.0) for all interfaces" 
-echo "   • Mobile client detection (Conversations, Dino, etc.)"
-echo "   • Extended timeouts for slow mobile networks"
-echo "   • Network event monitoring and resilience system"
-echo "   • Bearer token validation with ultra-flexible grace periods"
-echo ""
-echo "🚀 YOUR NETWORK SWITCHING PROBLEM IS SOLVED!"
-echo ""
-echo "📱 USAGE INSTRUCTIONS:"
-echo "1. Use config-mobile-resilient.toml for mobile scenarios"
-echo "2. Server automatically detects WiFi ↔ LTE switches"
-echo "3. Authentication persists through network changes"
-echo "4. Device standby is handled with 72-hour grace periods"
-echo "5. All XMPP clients (Conversations, Dino, etc.) supported"
-echo ""
-echo "🔧 TO RUN THE SERVER:"
-echo "   ./hmac-file-server-network-fixed -config config-mobile-resilient.toml"
-echo ""
-
-# Cleanup
-rm -f /tmp/startup_test.log
diff --git a/verify_version_update.sh b/verify_version_update.sh
deleted file mode 100755
index 1960fa3..0000000
--- a/verify_version_update.sh
+++ /dev/null
@@ -1,68 +0,0 @@
-#!/bin/bash
-
-# Version Update Verification Script
-# Verifies all 3.2.x references have been updated to 3.3.0
-
-echo "🔄 HMAC File Server Version Update Verification"
-echo "==============================================="
-
-echo ""
-echo "📋 Checking Binary Version:"
-if [ -f "./builds/hmac-file-server-linux-amd64" ]; then
-    ./builds/hmac-file-server-linux-amd64 -version
-else
-    echo "❌ Binary not found. Please run build first."
-fi
-
-echo ""
-echo "📋 Checking Core Source Files:"
-echo "• Main server version:"
-grep -n "v3\." cmd/server/main.go | head -3
-
-echo ""
-echo "• Configuration version:"
-grep -n 'version.*=' cmd/server/config_simplified.go | head -1
-
-echo ""
-echo "📋 Checking Configuration Files:"
-echo "• Production enhanced config:"
-grep -n 'version.*=' config-production-enhanced.toml
-
-echo ""
-echo "• Production validated config:"
-grep -n 'version.*=' config-production-validated.toml
-
-echo ""
-echo "📋 Checking Documentation Files:"
-echo "• README.md updates:"
-grep -n "3\.3\.0\|v3\.3" README.md | head -2
-
-echo ""
-echo "• Test suite version:"
-grep -n "3\.3\.0" tests/README.md | head -1
-
-echo ""
-echo "📋 Checking ejabberd Module:"
-echo "• Installation guide:"
-grep -n "3\.3\.0" ejabberd-module/INSTALLATION_GUIDE.md | head -2
-
-echo ""
-echo "• Technical report:"
-grep -n "3\.3\.0" ejabberd-module/TECHNICAL_REPORT.md | head -2
-
-echo ""
-echo "📋 Checking Network Resilience Documentation:"
-grep -n "3\.3\.0" NETWORK_RESILIENCE_COMPLETE.md | head -2
-
-echo ""
-echo "📋 Verification Summary:"
-echo "✅ All version references have been updated from 3.2.x to 3.3.0"
-echo "✅ Binary compilation successful with new version"
-echo "✅ Multi-architecture build script updated"
-echo "✅ Configuration files updated"
-echo "✅ Documentation updated"
-echo "✅ ejabberd module updated"
-echo "✅ Network resilience features marked as 3.3.0"
-echo ""
-echo "🎉 Version update completed successfully!"
-echo "Ready to deploy HMAC File Server 3.3.0 'Nexus Infinitum' with network switching enhancements!"