diff --git a/README.md b/README.md
index 07a3112..245170f 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
 # 🚀 DevOps Bash Toolkit Assessment
 
 ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/your-username/devops-bash-toolkit/grade.yml)
@@ -228,3 +229,13 @@ logs/app.log
 * Handle script failures gracefully
   
 **Submission link:** [CLICK HERE](https://forms.gle/jrhpKjXsQXZxLopN6)
+=======
+This assignment tests my DevOps fundamentals:
+
+    Bash scripting
+    Git workflow (branching, commits, pull requests)
+    Automation mindset
+    System monitoring and logging
+
+I will build a real-world automation toolkit and submit it via a Pull Request (PR).
+>>>>>>> 3e1f32f (feat: complete bash scripts)
diff --git a/bash-assignment b/bash-assignment
new file mode 160000
index 0000000..bd24f9c
--- /dev/null
+++ b/bash-assignment
@@ -0,0 +1 @@
+Subproject commit bd24f9c88ae29f8d2f637359b6ea9924919f3ae3
diff --git a/run_all.sh b/run_all.sh
new file mode 100755
index 0000000..ec386ba
--- /dev/null
+++ b/run_all.sh
@@ -0,0 +1,224 @@
+#!/bin/bash
+set -euo pipefail
+
+# Create necessary directories
+mkdir -p scripts logs
+
+# Global log file
+logfile="logs/app.log"
+
+# Function to log actions
+log_action() {
+    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1" | tee -a "$logfile"
+}
+
+# Function to display banner
+show_banner() {
+    cat << "EOF"
+========================================
+    SYSTEM MANAGEMENT DASHBOARD
+========================================
+EOF
+}
+
+# Function to check if scripts exist
+check_scripts() {
+    local missing=0
+    
+    if [[ ! -f "scripts/user_info.sh" ]]; then
+        echo "Warning: scripts/user_info.sh not found" >&2
+        missing=1
+    fi
+    if [[ ! -f "scripts/system_report.sh" ]]; then
+        echo "Warning: scripts/system_check.sh not found" >&2
+        missing=1
+    fi
+    if [[ ! -f "scripts/file_manager.sh" ]]; then
+        echo "Warning: scripts/file_manager.sh not found" >&2
+        missing=1
+    fi
+    if [[ ! -f "scripts/backup.sh" ]]; then
+        echo "Warning: scripts/backup.sh not found" >&2
+        missing=1
+    fi
+    if [[ ! -f "scripts/process_monitor.sh" ]]; then
+        echo "Warning: scripts/process_monitor.sh not found" >&2
+        missing=1
+    fi
+    
+    return $missing
+}
+
+# Function to run all scripts
+run_all() {
+    echo ""
+    echo "========================================="
+    echo "RUNNING ALL SCRIPTS"
+    echo "========================================="
+    log_action "Starting 'Run All' operation"
+    
+    # Run user_info.sh
+    echo -e "\n[1/5] Running user_info.sh..."
+    if [[ -f "scripts/user_info.sh" ]]; then
+        bash scripts/user_info.sh
+        log_action "Executed: user_info.sh"
+    else
+        echo "Skipped: user_info.sh not found"
+        log_action "FAILED: user_info.sh not found"
+    fi
+    
+    # Run system_check.sh
+    echo -e "\n[2/5] Running system_check.sh..."
+    if [[ -f "scripts/system_check.sh" ]]; then
+        bash scripts/system_check.sh
+        log_action "Executed: system_check.sh"
+    else
+        echo "Skipped: system_check.sh not found"
+        log_action "FAILED: system_check.sh not found"
+    fi
+    
+    # Run file_manager.sh (example: create a test file)
+    echo -e "\n[3/5] Running file_manager.sh..."
+    if [[ -f "scripts/file_manager.sh" ]]; then
+        echo "  Creating test file..."
+        bash scripts/file_manager.sh create test_$(date +%s).txt 2>/dev/null || true
+        bash scripts/file_manager.sh list 2>/dev/null || true
+        log_action "Executed: file_manager.sh"
+    else
+        echo "Skipped: file_manager.sh not found"
+        log_action "FAILED: file_manager.sh not found"
+    fi
+    
+    # Run backup.sh
+    echo -e "\n[4/5] Running backup.sh..."
+    if [[ -f "scripts/backup.sh" ]]; then
+        # Backup current directory (or specify a test directory)
+        mkdir -p test_backup_dir
+        echo "Test content" > test_backup_dir/test.txt
+        bash scripts/backup.sh test_backup_dir 2>/dev/null || true
+        log_action "Executed: backup.sh"
+    else
+        echo "Skipped: backup.sh not found"
+        log_action "FAILED: backup.sh not found"
+    fi
+    
+    # Run process_monitor.sh
+    echo -e "\n[5/5] Running process_monitor.sh..."
+    if [[ -f "scripts/process_monitor.sh" ]]; then
+        bash scripts/process_monitor.sh ssh 2>/dev/null || true
+        log_action "Executed: process_monitor.sh"
+    else
+        echo "Skipped: process_monitor.sh not found"
+        log_action "FAILED: process_monitor.sh not found"
+    fi
+    
+    echo -e "\n✓ All scripts completed!"
+    log_action "Completed 'Run All' operation"
+}
+
+# Function to run system check
+system_check() {
+    echo ""
+    echo "========================================="
+    echo "SYSTEM CHECK"
+    echo "========================================="
+    log_action "Starting 'System Check' operation"
+    
+    if [[ -f "scripts/system_check.sh" ]]; then
+        bash scripts/system_check.sh
+        log_action "Executed: system_check.sh"
+    else
+        echo "Error: scripts/system_check.sh not found"
+        log_action "FAILED: system_check.sh not found"
+        return 1
+    fi
+    
+    log_action "Completed 'System Check' operation"
+}
+
+# Function to run backup
+run_backup() {
+    echo ""
+    echo "========================================="
+    echo "BACKUP OPERATION"
+    echo "========================================="
+    log_action "Starting 'Backup' operation"
+    
+    # Prompt for directory to backup
+    read -p "Enter directory path to backup: " backup_dir
+    
+    if [[ -z "$backup_dir" ]]; then
+        echo "Error: No directory provided. Using current directory."
+        backup_dir="."
+    fi
+    
+    if [[ -f "scripts/backup.sh" ]]; then
+        bash scripts/backup.sh "$backup_dir"
+        log_action "Executed: backup.sh for directory '$backup_dir'"
+    else
+        echo "Error: scripts/backup.sh not found"
+        log_action "FAILED: backup.sh not found"
+        return 1
+    fi
+    
+    log_action "Completed 'Backup' operation"
+}
+
+# Function to display menu
+show_menu() {
+    echo ""
+    echo "========================================="
+    echo "          MAIN MENU"
+    echo "========================================="
+    echo "1. Run All Scripts"
+    echo "2. System Check (Disk/Memory/CPU)"
+    echo "3. Backup Directory"
+    echo "4. Exit"
+    echo "========================================="
+    echo -n "Enter your choice [1-4]: "
+}
+
+# Main program loop
+main() {
+    show_banner
+    
+    # Check if scripts directory has required scripts
+    check_scripts
+    
+    while true; do
+        show_menu
+        read choice
+        
+        case "$choice" in
+            1)
+                run_all
+                ;;
+            2)
+                system_check
+                ;;
+            3)
+                run_backup
+                ;;
+            4)
+                echo ""
+                echo "Exiting... Goodbye!"
+                log_action "User exited the application"
+                exit 0
+                ;;
+            *)
+                echo "Error: Invalid choice. Please enter 1, 2, 3, or 4" >&2
+                log_action "ERROR: Invalid menu choice '$choice'"
+                ;;
+        esac
+        
+        # Pause before showing menu again
+        echo ""
+        read -p "Press Enter to continue..."
+    done
+}
+
+# Trap Ctrl+C for clean exit
+trap 'echo ""; echo "Interrupted by user"; log_action "Application interrupted (SIGINT)"; exit 0' INT
+
+# Run main function
+main
diff --git a/scripts/backup.sh b/scripts/backup.sh
new file mode 100755
index 0000000..bc985c3
--- /dev/null
+++ b/scripts/backup.sh
@@ -0,0 +1,77 @@
+#!/bin/bash
+set -euo pipefail
+
+# Create necessary directories
+mkdir -p backups logs
+
+logfile="logs/backup.log"
+
+# Function to log actions
+log_action() {
+    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1" | tee -a "$logfile"
+}
+
+# Function to display usage
+usage() {
+    echo "Usage: $0 <directory>"
+    echo "Example: $0 /home/user/documents"
+    exit 1
+}
+
+# Check if directory argument is provided
+if [[ $# -ne 1 ]]; then
+    echo "Error: Please provide exactly one directory path" >&2
+    usage
+fi
+
+source_dir="$1"
+
+# Validate that directory exists
+if [[ ! -d "$source_dir" ]]; then
+    echo "Error: Directory '$source_dir' does not exist" >&2
+    log_action "FAILED: Backup - Directory '$source_dir' not found"
+    exit 1
+fi
+
+# Create timestamp and backup filename
+timestamp=$(date '+%Y%m%d_%H%M%S')
+backup_name="backup_${timestamp}.tar.gz"
+backup_path="backups/${backup_name}"
+
+# Create compressed backup
+echo "Creating backup of: $source_dir"
+log_action "Starting backup of '$source_dir'"
+
+if tar -czf "$backup_path" -C "$(dirname "$source_dir")" "$(basename "$source_dir")" 2>/dev/null; then
+    backup_size=$(du -h "$backup_path" | cut -f1)
+    echo "✓ Backup created: $backup_path ($backup_size)"
+    log_action "SUCCESS: Created $backup_name (Size: $backup_size) from '$source_dir'"
+else
+    echo "Error: Failed to create backup" >&2
+    log_action "FAILED: Could not create backup of '$source_dir'"
+    exit 1
+fi
+
+# Keep only the last 5 backups (delete older ones)
+echo "Checking for old backups to remove..."
+log_action "Checking backups in 'backups/' directory"
+
+# List backups sorted by name (timestamp descending), skip first 5, delete rest
+old_backups=$(ls -1 backups/backup_*.tar.gz 2>/dev/null | sort -r | tail -n +6)
+
+if [[ -n "$old_backups" ]]; then
+    while IFS= read -r old_backup; do
+        rm "$old_backup"
+        echo "  Removed old backup: $(basename "$old_backup")"
+        log_action "REMOVED: $(basename "$old_backup") - Keeping only last 5 backups"
+    done <<< "$old_backups"
+else
+    echo "  No old backups to remove (less than 5 total)"
+fi
+
+# Show current backups count
+backup_count=$(ls -1 backups/backup_*.tar.gz 2>/dev/null | wc -l)
+echo "✓ Current backups in 'backups/': $backup_count (max: 5)"
+log_action "Backup cleanup complete. Total backups kept: $backup_count"
+
+echo "Backup process finished successfully!"
diff --git a/scripts/blue.txt b/scripts/blue.txt
new file mode 100644
index 0000000..e69de29
diff --git a/scripts/file_manager.sh b/scripts/file_manager.sh
new file mode 100755
index 0000000..613b7cf
--- /dev/null
+++ b/scripts/file_manager.sh
@@ -0,0 +1,112 @@
+#!/bin/bash
+set -euo pipefail
+
+# Create logs directory if it doesn't exist
+mkdir -p logs
+
+logfile="logs/file_manager.log"
+
+# Function to log actions
+log_action() {
+    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1" | tee -a "$logfile"
+}
+
+# Function to display usage
+usage() {
+    echo "Usage: $0 <command> <argument>"
+    echo "Commands:"
+    echo "  create <filename>   - Create a new file"
+    echo "  delete <filename>   - Delete a file"
+    echo "  list [directory]    - List files (default: current directory)"
+    echo "  rename <old> <new>  - Rename a file"
+    exit 1
+}
+
+# Check if at least command is provided
+if [[ $# -lt 1 ]]; then
+    usage
+fi
+
+command="$1"
+
+case "$command" in
+    create)
+        if [[ $# -ne 2 ]]; then
+            echo "Error: 'create' requires a filename" >&2
+            usage
+        fi
+        filename="$2"
+        
+        if [[ -e "$filename" ]]; then
+            echo "Error: File '$filename' already exists. Not overwriting." >&2
+            log_action "FAILED: create $filename - File already exists"
+            exit 1
+        fi
+        
+        touch "$filename"
+        echo "Created: $filename"
+        log_action "SUCCESS: create $filename"
+        ;;
+    
+    delete)
+        if [[ $# -ne 2 ]]; then
+            echo "Error: 'delete' requires a filename" >&2
+            usage
+        fi
+        filename="$2"
+        
+        if [[ ! -f "$filename" ]]; then
+            echo "Error: File '$filename' does not exist" >&2
+            log_action "FAILED: delete $filename - File not found"
+            exit 1
+        fi
+        
+        rm "$filename"
+        echo "Deleted: $filename"
+        log_action "SUCCESS: delete $filename"
+        ;;
+    
+    list)
+        target="${2:-.}"
+        
+        if [[ ! -d "$target" ]]; then
+            echo "Error: Directory '$target' does not exist" >&2
+            log_action "FAILED: list $target - Directory not found"
+            exit 1
+        fi
+        
+        echo "Listing files in: $target"
+        ls -la "$target"
+        log_action "SUCCESS: list $target"
+        ;;
+    
+    rename)
+        if [[ $# -ne 3 ]]; then
+            echo "Error: 'rename' requires old and new filename" >&2
+            usage
+        fi
+        oldname="$2"
+        newname="$3"
+        
+        if [[ ! -f "$oldname" ]]; then
+            echo "Error: File '$oldname' does not exist" >&2
+            log_action "FAILED: rename $oldname to $newname - Source not found"
+            exit 1
+        fi
+        
+        if [[ -e "$newname" ]]; then
+            echo "Error: Target '$newname' already exists. Not overwriting." >&2
+            log_action "FAILED: rename $oldname to $newname - Target exists"
+            exit 1
+        fi
+        
+        mv "$oldname" "$newname"
+        echo "Renamed: $oldname -> $newname"
+        log_action "SUCCESS: rename $oldname to $newname"
+        ;;
+    
+    *)
+        echo "Error: Unknown command '$command'" >&2
+        usage
+        ;;
+esac
diff --git a/scripts/logs/app.log b/scripts/logs/app.log
new file mode 100644
index 0000000..30ac18c
--- /dev/null
+++ b/scripts/logs/app.log
@@ -0,0 +1,2 @@
+2026-04-15 05:56:41 - Running all scripts
+2026-04-15 05:56:47 - Running system check
diff --git a/scripts/logs/backup.log b/scripts/logs/backup.log
new file mode 100644
index 0000000..ad5d867
--- /dev/null
+++ b/scripts/logs/backup.log
@@ -0,0 +1 @@
+2026-04-15 05:48:18 - FAILED: Backup - Directory '/home/user/documents' not found
diff --git a/scripts/logs/file_manager.log b/scripts/logs/file_manager.log
new file mode 100644
index 0000000..8b96398
--- /dev/null
+++ b/scripts/logs/file_manager.log
@@ -0,0 +1,2 @@
+2026-04-15 05:43:17 - SUCCESS: create blue.txt
+2026-04-15 05:43:43 - FAILED: create blue.txt - File already exists
diff --git a/scripts/logs/system_report_20260415_053744.log b/scripts/logs/system_report_20260415_053744.log
new file mode 100644
index 0000000..a5afb09
--- /dev/null
+++ b/scripts/logs/system_report_20260415_053744.log
@@ -0,0 +1,30 @@
+==========================================
+System Report - 2026-04-15 05:37:44
+==========================================
+\n--- DISK USAGE ---
+Filesystem      Size  Used Avail Use% Mounted on
+tmpfs           387M  2.6M  385M   1% /run
+/dev/sda1       217G   13G  193G   7% /
+tmpfs           1.9G     0  1.9G   0% /dev/shm
+tmpfs           5.0M  4.0K  5.0M   1% /run/lock
+/dev/sda2       252M  209M   24M  90% /boot
+/dev/sda5       265G  319M  251G   1% /home
+tmpfs           387M  128K  387M   1% /run/user/1000
+\n--- MEMORY USAGE ---
+               total        used        free      shared  buff/cache   available
+Mem:            3868        2181         256          35        1431        1566
+Swap:           9154         216        8938
+\n--- CPU LOAD ---
+ 05:37:44 up 12:11,  1 user,  load average: 0.03, 0.09, 0.14
+\n--- PROCESS COUNT ---
+Total running processes: 324
+\n--- TOP 5 MEMORY-CONSUMING PROCESSES ---
+USER         PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
+osboxes     5845  0.9 14.7 3710824 585720 ?      Sl   Apr14   4:54 /snap/firefox/8107/usr/lib/firefox/firefox
+suricata    1095  1.5  9.9 864812 392296 ?       Ssl  Apr14  11:09 /usr/bin/suricata --af-packet -c /etc/suricata/suricata.yaml --pidfile /run/suricata.pid --user suricata --group suricata
+osboxes     6558  0.2  5.9 2779044 237240 ?      Sl   Apr14   1:13 /snap/firefox/8107/usr/lib/firefox/firefox -contentproc -isForBrowser -prefsHandle 0:42890 -prefMapHandle 1:283274 -jsInitHandle 2:156136 -parentBuildID 20260404010525 -sandboxReporter 3 -chrootClient 4 -ipcHandle 5 -initialChannelId {291156e2-57d5-450c-83f9-00d255c18f09} -parentPid 5845 -crashReporter 6 -crashHelper 7 -greomni /snap/firefox/8107/usr/lib/firefox/omni.ja -appomni /snap/firefox/8107/usr/lib/firefox/browser/omni.ja -appDir /snap/firefox/8107/usr/lib/firefox/browser 9 tab
+osboxes     2273  1.1  5.4 4484428 217880 ?      Ssl  Apr14   8:31 /usr/bin/gnome-shell
+osboxes     6400  0.1  4.8 2697048 192652 ?      Sl   Apr14   0:56 /snap/firefox/8107/usr/lib/firefox/firefox -contentproc -isForBrowser -prefsHandle 0:41963 -prefMapHandle 1:283274 -jsInitHandle 2:156136 -parentBuildID 20260404010525 -sandboxReporter 3 -chrootClient 4 -ipcHandle 5 -initialChannelId {0092547a-5d8c-44d1-bdf1-dd51a4d1b38b} -parentPid 5845 -crashReporter 6 -crashHelper 7 -greomni /snap/firefox/8107/usr/lib/firefox/omni.ja -appomni /snap/firefox/8107/usr/lib/firefox/browser/omni.ja -appDir /snap/firefox/8107/usr/lib/firefox/browser 7 tab
+\n==========================================
+Report saved to: logs/system_report_20260415_053744.log
+==========================================
diff --git a/scripts/process_monitor.sh b/scripts/process_monitor.sh
new file mode 100755
index 0000000..88a0916
--- /dev/null
+++ b/scripts/process_monitor.sh
@@ -0,0 +1,43 @@
+#!/bin/bash
+set -euo pipefail
+
+mkdir -p logs
+logfile="logs/process_monitor.log"
+
+services=("nginx" "ssh" "docker")
+
+log_action() {
+    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1" >> "$logfile"
+}
+
+usage() {
+    echo "Usage: $0 <process_name>"
+    echo "Monitor: ${services[*]}"
+    exit 1
+}
+
+[[ $# -ne 1 ]] && usage
+
+process="$1"
+
+# Check if in services array
+valid=0
+for s in "${services[@]}"; do
+    [[ "$s" == "$process" ]] && valid=1 && break
+done
+[[ $valid -eq 0 ]] && echo "Error: $process not monitored" && usage
+
+# Check and act
+if pgrep -x "$process" >/dev/null 2>&1; then
+    echo "Running"
+    log_action "$process - Running"
+else
+    echo "Stopped"
+    log_action "$process - Stopped"
+    
+    # Simulate restart
+    echo "Attempting restart..."
+    log_action "$process - Restart attempted (simulated)"
+    echo "Restarted"
+    log_action "$process - Restarted (simulated)"
+fi
diff --git a/scripts/system_check.sh b/scripts/system_check.sh
new file mode 100755
index 0000000..aebb691
--- /dev/null
+++ b/scripts/system_check.sh
@@ -0,0 +1,52 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Create logs directory if it doesn't exist
+mkdir -p logs
+
+# Generate timestamp for log file
+timestamp=$(date +"%Y%m%d_%H%M%S")
+logfile="logs/system_report_${timestamp}.log"
+
+# Function to log to both terminal and file
+log() {
+    echo "$1" | tee -a "$logfile"
+}
+
+# Start report
+log "=========================================="
+log "System Report - $(date '+%Y-%m-%d %H:%M:%S')"
+log "=========================================="
+
+# 1. Disk usage
+log "\n--- DISK USAGE ---"
+df -h | tee -a "$logfile"
+
+# Check disk usage warning (80% threshold)
+disk_usage=$(df -h / | awk 'NR==2 {print $5}' | sed 's/%//')
+if [[ -n "$disk_usage" ]] && (( disk_usage > 80 )); then
+    log "\n⚠️  WARNING: Disk usage is at ${disk_usage}% (exceeds 80%)"
+fi
+
+# 2. Memory usage
+log "\n--- MEMORY USAGE ---"
+free -m | tee -a "$logfile"
+
+# 3. CPU load
+log "\n--- CPU LOAD ---"
+uptime | tee -a "$logfile"
+
+# 4. Count total running processes
+log "\n--- PROCESS COUNT ---"
+process_count=$(ps aux --no-headers | wc -l)
+log "Total running processes: $process_count"
+
+# 5. Top 5 memory-consuming processes
+log "\n--- TOP 5 MEMORY-CONSUMING PROCESSES ---"
+ps aux --sort=-%mem | head -6 | tee -a "$logfile"
+
+log "\n=========================================="
+log "Report saved to: $logfile"
+log "=========================================="
+
+
diff --git a/scripts/user_info.sh b/scripts/user_info.sh
new file mode 100755
index 0000000..0974bd9
--- /dev/null
+++ b/scripts/user_info.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+set -euo pipefail
+
+# Create logs directory if it doesn't exist
+mkdir -p logs
+
+# Redirect all output to both terminal and log file
+exec > >(tee -a logs/user_info.log) 2>&1
+
+# Prompt for user info
+read -p "Enter your name: " name
+read -p "Enter your age: " age
+read -p "Enter your country: " country
+
+# Validate age is numeric
+if ! [[ "$age" =~ ^[0-9]+$ ]]; then
+    echo "Error: Age must be a number." >&2
+    exit 1
+fi
+
+# Determine age category
+if (( age < 18 )); then
+    category="Minor"
+elif (( age <= 65 )); then
+    category="Adult"
+else
+    category="Senior"
+fi
+
+# Output greeting
+echo "Hello $name from $country! You are an $category ($age years old)."
+
+