diff --git a/container/mod.just b/container/mod.just
index 3550c63..31b44a1 100644
--- a/container/mod.just
+++ b/container/mod.just
@@ -1,5 +1,45 @@
 # Universal container management operations
 
+# Define custom colors not in Just's native set
+DARK_GREY := '\033[2m'   # Dark grey (dim) for optional parameters
+
+alias help := default
+
+# Default recipe - show available commands
+[no-cd]
+[private]
+default:
+    #!/usr/bin/env bash
+    echo "{{BOLD}}Container Management Commands{{NORMAL}}"
+    echo ""
+    echo "{{BOLD}}Usage:{{NORMAL}}"
+    echo "  just container <command> [service] [compose-file]"
+    echo ""
+    echo "{{BOLD}}Parameters:{{NORMAL}}"
+    echo -e "  {{YELLOW}}<required>{{NORMAL}}   - Required parameter"
+    echo -e "  {{DARK_GREY}}[optional]{{NORMAL}}   - Optional parameter"
+    echo ""
+    echo -e "  {{DARK_GREY}}[service]{{NORMAL}}      - Service name (if empty, applies to all services)"
+    echo -e "  {{DARK_GREY}}[compose-file]{{NORMAL}} - Path to compose file (if empty, uses default)"
+    echo ""
+    echo "{{BOLD}}Commands:{{NORMAL}}"
+    echo -e "  {{CYAN}}{{BOLD}}start{{NORMAL}}        {{DARK_GREY}}[service] [compose-file]\033[0m       - Start service(s)"
+    echo -e "  {{CYAN}}{{BOLD}}stop{{NORMAL}}         {{DARK_GREY}}[service] [compose-file]\033[0m       - Stop service(s)"
+    echo -e "  {{CYAN}}{{BOLD}}restart{{NORMAL}}      {{DARK_GREY}}[service] [compose-file]\033[0m       - Restart service(s)"
+    echo -e "  {{CYAN}}{{BOLD}}status{{NORMAL}}       {{DARK_GREY}}[service] [compose-file]\033[0m       - Show status"
+    echo -e "  {{CYAN}}{{BOLD}}logs{{NORMAL}}         {{DARK_GREY}}[service] [compose-file]\033[0m       - View logs"
+    echo -e "  {{CYAN}}{{BOLD}}shell{{NORMAL}}        {{YELLOW}}<service>{{NORMAL}} {{DARK_GREY}}[compose-file]\033[0m       - Open shell"
+    echo -e "  {{CYAN}}{{BOLD}}exec{{NORMAL}}         {{YELLOW}}<service> <cmd>{{NORMAL}} {{DARK_GREY}}[compose-file]\033[0m - Execute command"
+    echo -e "  {{CYAN}}{{BOLD}}exec-pipe{{NORMAL}}    {{YELLOW}}<service> <cmd>{{NORMAL}} {{DARK_GREY}}[compose-file]\033[0m - Execute with piped input"
+    echo ""
+    echo "{{BOLD}}Examples:{{NORMAL}}"
+    echo "  just container start                    # Start all services"
+    echo "  just container start myapp              # Start specific service"
+    echo "  just container logs myapp               # View logs for myapp"
+    echo "  just container shell myapp              # Open shell in myapp"
+    echo "  just container status                   # Show all services status"
+    echo ""
+
 # Start service (or all services if no service specified)
 [no-cd]
 start service="" compose-file="":
@@ -182,4 +222,4 @@ exec-pipe service cmd compose-file="":
     fi
 
     echo -e "{{BLUE}}Executing in $service (with piped input): $cmd{{NORMAL}}"
-    $compose_cmd $file_arg exec -T "$service" bash -c "$cmd"
\ No newline at end of file
+    $compose_cmd $file_arg exec -T "$service" bash -c "$cmd"
diff --git a/images/mod.just b/images/mod.just
index 16a6c65..b01badb 100644
--- a/images/mod.just
+++ b/images/mod.just
@@ -1,6 +1,46 @@
 # Container images module - comprehensive image management
 # Supports multi-architecture builds, flexible naming, and registry operations
 
+# Define custom colors not in Just's native set
+DARK_GREY := '\033[2m'   # Dark grey (dim) for optional parameters
+
+alias help := default
+
+# Default recipe - show available commands
+[no-cd]
+[private]
+default:
+    #!/usr/bin/env bash
+    echo "{{BOLD}}Container Images Commands{{NORMAL}}"
+    echo ""
+    echo "{{BOLD}}Usage:{{NORMAL}}"
+    echo "  just images <command> [project] [tag]"
+    echo ""
+    echo "{{BOLD}}Parameters:{{NORMAL}}"
+    echo -e "  {{YELLOW}}<required>{{NORMAL}}   - Required parameter"
+    echo -e "  {{DARK_GREY}}[optional]{{NORMAL}}   - Optional parameter"
+    echo ""
+    echo -e "  {{DARK_GREY}}[project]{{NORMAL}}    - Project name (if empty, auto-discovers from current directory)"
+    echo -e "  {{DARK_GREY}}[tag]{{NORMAL}}        - Image tag (if empty, generates from git commit or timestamp)"
+    echo ""
+    echo "{{BOLD}}Commands:{{NORMAL}}"
+    echo -e "  {{CYAN}}{{BOLD}}build{{NORMAL}}        {{DARK_GREY}}[project] [tag]\033[0m            - Build image with multi-architecture support"
+    echo -e "  {{CYAN}}{{BOLD}}push{{NORMAL}}         {{DARK_GREY}}[project] [tag]\033[0m            - Push image to registry"
+    echo -e "  {{CYAN}}{{BOLD}}pull{{NORMAL}}         {{DARK_GREY}}[project] [tag]\033[0m            - Pull image from registry"
+    echo -e "  {{CYAN}}{{BOLD}}tag{{NORMAL}}          {{YELLOW}}<source_tag> <new_tag>{{NORMAL}}     - Tag existing image with new tag"
+    echo -e "  {{CYAN}}{{BOLD}}info{{NORMAL}}         {{DARK_GREY}}[project] [tag]\033[0m            - Show image information"
+    echo -e "  {{CYAN}}{{BOLD}}list{{NORMAL}}         {{DARK_GREY}}[project]\033[0m                  - List all project images"
+    echo -e "  {{CYAN}}{{BOLD}}clean{{NORMAL}}        {{DARK_GREY}}[project]\033[0m                  - Remove project images (with confirmation)"
+    echo -e "  {{CYAN}}{{BOLD}}build-all{{NORMAL}}                                  - Build all projects with Containerfiles"
+    echo ""
+    echo "{{BOLD}}Examples:{{NORMAL}}"
+    echo "  just images build                       # Build current project with auto-generated tag"
+    echo "  just images build myapp v1.0.0          # Build specific project with version tag"
+    echo "  just images push                        # Push current project latest build"
+    echo "  just images push latest                 # Push current project as latest"
+    echo "  just images list                        # List all images for current project"
+    echo ""
+
 # Build project image with multi-architecture support
 [no-cd]
 build project="" tag="":
diff --git a/mysql/mod.just b/mysql/mod.just
index 93adc1c..354952e 100644
--- a/mysql/mod.just
+++ b/mysql/mod.just
@@ -1,5 +1,54 @@
 # Universal MySQL database operations
 
+# Define custom colors not in Just's native set
+DARK_GREY := '\033[2m'   # Dark grey (dim) for optional parameters
+
+alias help := default
+
+# Default recipe - show available commands
+[no-cd]
+[private]
+default:
+    #!/usr/bin/env bash
+    echo "{{BOLD}}MySQL Management Commands{{NORMAL}}"
+    echo ""
+    echo "{{BOLD}}Usage:{{NORMAL}}"
+    echo "  just mysql <command> [parameters]"
+    echo ""
+    echo "{{BOLD}}Parameters:{{NORMAL}}"
+    echo -e "  {{YELLOW}}<required>{{NORMAL}}   - Required parameter"
+    echo -e "  {{DARK_GREY}}[optional]{{NORMAL}}   - Optional parameter"
+    echo ""
+    echo -e "  {{DARK_GREY}}[service]{{NORMAL}}      - Service name (default: mysql)"
+    echo -e "  {{DARK_GREY}}[compose-file]{{NORMAL}} - Path to compose file"
+    echo ""
+    echo "{{BOLD}}Commands:{{NORMAL}}"
+    echo -e "  {{CYAN}}{{BOLD}}check{{NORMAL}}              {{DARK_GREY}}[service] [compose-file]\033[0m                              - Check connection and status"
+    echo -e "  {{CYAN}}{{BOLD}}sql{{NORMAL}}                {{YELLOW}}<query>{{NORMAL}} {{DARK_GREY}}[service] [compose-file]\033[0m                     - Execute SQL query"
+    echo -e "  {{CYAN}}{{BOLD}}shell{{NORMAL}}              {{DARK_GREY}}[service] [compose-file]\033[0m                              - Open interactive shell"
+    echo -e "  {{CYAN}}{{BOLD}}list-databases{{NORMAL}}     {{DARK_GREY}}[service] [compose-file]\033[0m                              - List all databases"
+    echo -e "  {{CYAN}}{{BOLD}}list-users{{NORMAL}}         {{DARK_GREY}}[service] [compose-file]\033[0m                              - List all users"
+    echo -e "  {{CYAN}}{{BOLD}}create-database{{NORMAL}}    {{YELLOW}}<database>{{NORMAL}} {{DARK_GREY}}[service] [compose-file]\033[0m                    - Create database"
+    echo -e "  {{CYAN}}{{BOLD}}drop-database{{NORMAL}}      {{YELLOW}}<database>{{NORMAL}} {{DARK_GREY}}[service] [compose-file]\033[0m                    - Drop database (with confirmation)"
+    echo -e "  {{CYAN}}{{BOLD}}create-user{{NORMAL}}        {{YELLOW}}<username> <password>{{NORMAL}} {{DARK_GREY}}[service] [compose-file]\033[0m        - Create user"
+    echo -e "  {{CYAN}}{{BOLD}}grant-privileges{{NORMAL}}   {{YELLOW}}<database> <username>{{NORMAL}} {{DARK_GREY}}[service] [compose-file]\033[0m        - Grant privileges"
+    echo -e "  {{CYAN}}{{BOLD}}backup{{NORMAL}}             {{YELLOW}}<database>{{NORMAL}} {{DARK_GREY}}[service] [compose-file] [backup_path] [name]\033[0m - Create backup"
+    echo -e "  {{CYAN}}{{BOLD}}restore{{NORMAL}}            {{YELLOW}}<backup_file> <database>{{NORMAL}} {{DARK_GREY}}[service] [compose-file] [backup_path]\033[0m - Restore from backup"
+    echo ""
+    echo "{{RED}}⚠️  WARNING: drop-database and restore are DESTRUCTIVE operations!{{NORMAL}}"
+    echo ""
+    echo "{{BOLD}}Examples:{{NORMAL}}"
+    echo "  just mysql check                        # Check MySQL status"
+    echo "  just mysql sql \"SELECT VERSION();\"      # Execute SQL query"
+    echo "  just mysql shell                        # Open interactive shell"
+    echo "  just mysql list-databases               # List all databases"
+    echo "  just mysql create-database mydb         # Create new database"
+    echo "  just mysql create-user myuser mypass    # Create new user"
+    echo "  just mysql grant-privileges mydb myuser # Grant user access to database"
+    echo "  just mysql backup mydb                  # Backup database"
+    echo "  just mysql restore backup.sql mydb      # Restore from backup"
+    echo ""
+
 # Execute MySQL SQL query
 [no-cd]
 sql query service="mysql" compose-file="":
diff --git a/postgres/mod.just b/postgres/mod.just
index 82fb0f7..a688978 100644
--- a/postgres/mod.just
+++ b/postgres/mod.just
@@ -1,5 +1,48 @@
 # Universal PostgreSQL database operations
 
+# Define custom colors not in Just's native set
+DARK_GREY := '\033[2m'   # Dark grey (dim) for optional parameters
+
+alias help := default
+
+# Default recipe - show available commands
+[no-cd]
+[private]
+default:
+    #!/usr/bin/env bash
+    echo "{{BOLD}}PostgreSQL Management Commands{{NORMAL}}"
+    echo ""
+    echo "{{BOLD}}Usage:{{NORMAL}}"
+    echo "  just postgres <command> [parameters]"
+    echo ""
+    echo "{{BOLD}}Parameters:{{NORMAL}}"
+    echo -e "  {{YELLOW}}<required>{{NORMAL}}   - Required parameter"
+    echo -e "  {{DARK_GREY}}[optional]{{NORMAL}}   - Optional parameter"
+    echo ""
+    echo -e "  {{DARK_GREY}}[service]{{NORMAL}}      - Service name (default: postgres)"
+    echo -e "  {{DARK_GREY}}[compose-file]{{NORMAL}} - Path to compose file"
+    echo ""
+    echo "{{BOLD}}Commands:{{NORMAL}}"
+    echo -e "  {{CYAN}}{{BOLD}}check{{NORMAL}}              {{DARK_GREY}}[service] [compose-file]\033[0m           - Check connection and status"
+    echo -e "  {{CYAN}}{{BOLD}}sql{{NORMAL}}                {{YELLOW}}<query>{{NORMAL}} {{DARK_GREY}}[service] [compose-file]\033[0m  - Execute SQL query"
+    echo -e "  {{CYAN}}{{BOLD}}shell{{NORMAL}}              {{DARK_GREY}}[service] [compose-file]\033[0m           - Open interactive shell"
+    echo -e "  {{CYAN}}{{BOLD}}list-databases{{NORMAL}}     {{DARK_GREY}}[service] [compose-file]\033[0m           - List all databases"
+    echo -e "  {{CYAN}}{{BOLD}}list-users{{NORMAL}}         {{DARK_GREY}}[service] [compose-file]\033[0m           - List all users"
+    echo -e "  {{CYAN}}{{BOLD}}create-database{{NORMAL}}    {{YELLOW}}<database>{{NORMAL}} {{DARK_GREY}}[service] [compose-file]\033[0m - Create database"
+    echo -e "  {{CYAN}}{{BOLD}}drop-database{{NORMAL}}      {{YELLOW}}<database>{{NORMAL}} {{DARK_GREY}}[service] [compose-file]\033[0m - Drop database (with confirmation)"
+    echo -e "  {{CYAN}}{{BOLD}}restore{{NORMAL}}            {{YELLOW}}<backup_file>{{NORMAL}} {{DARK_GREY}}[service] [compose-file] [backup_path]\033[0m - Restore from backup"
+    echo ""
+    echo "{{RED}}⚠️  WARNING: drop-database and restore are DESTRUCTIVE operations!{{NORMAL}}"
+    echo ""
+    echo "{{BOLD}}Examples:{{NORMAL}}"
+    echo "  just postgres check                     # Check PostgreSQL status"
+    echo "  just postgres sql \"SELECT version();\"   # Execute SQL query"
+    echo "  just postgres shell                     # Open interactive shell"
+    echo "  just postgres list-databases            # List all databases"
+    echo "  just postgres create-database mydb      # Create new database"
+    echo "  just postgres restore backup.sql        # Restore from backup"
+    echo ""
+
 # Execute PostgreSQL SQL query
 sql query service="postgres" compose-file="":
     #!/usr/bin/env bash
diff --git a/registry/mod.just b/registry/mod.just
index c089055..19e4dd7 100644
--- a/registry/mod.just
+++ b/registry/mod.just
@@ -1,5 +1,32 @@
 # Container registry authentication and management
 
+alias help := default
+
+# Default recipe - show available commands
+[no-cd]
+[private]
+default:
+    @echo "{{BOLD}}Registry Management Commands{{NORMAL}}"
+    @echo ""
+    @echo "{{BOLD}}Usage:{{NORMAL}}"
+    @echo "  just registry <command>"
+    @echo ""
+    @echo "{{BOLD}}Commands:{{NORMAL}}"
+    @echo "  {{CYAN}}{{BOLD}}login{{NORMAL}}   - Login to container registry"
+    @echo "  {{CYAN}}{{BOLD}}logout{{NORMAL}}  - Logout from container registry"
+    @echo "  {{CYAN}}{{BOLD}}check{{NORMAL}}   - Check registry authentication status"
+    @echo ""
+    @echo "{{BOLD}}Environment Variables:{{NORMAL}}"
+    @echo "  GITHUB_USERNAME - Registry username (required for login)"
+    @echo "  GITHUB_TOKEN    - Registry token/password (required for login)"
+    @echo "  REGISTRY        - Registry URL (default: ghcr.io)"
+    @echo ""
+    @echo "{{BOLD}}Examples:{{NORMAL}}"
+    @echo "  just registry login    # Login to registry using env vars"
+    @echo "  just registry check    # Check authentication status"
+    @echo "  just registry logout   # Logout from registry"
+    @echo ""
+
 # Login to container registry
 login:
     #!/usr/bin/env bash
diff --git a/volumes/mod.just b/volumes/mod.just
index 8c9b745..8a6f713 100644
--- a/volumes/mod.just
+++ b/volumes/mod.just
@@ -1,5 +1,40 @@
 # Universal volume management operations
 
+# Define custom colors not in Just's native set
+DARK_GREY := '\033[2m'   # Dark grey (dim) for optional parameters
+
+alias help := default
+
+# Default recipe - show available commands
+[no-cd]
+[private]
+default:
+    #!/usr/bin/env bash
+    echo "{{BOLD}}Volume Management Commands{{NORMAL}}"
+    echo ""
+    echo "{{BOLD}}Usage:{{NORMAL}}"
+    echo "  just volumes <command> [parameters]"
+    echo ""
+    echo "{{BOLD}}Parameters:{{NORMAL}}"
+    echo -e "  {{YELLOW}}<required>{{NORMAL}}   - Required parameter"
+    echo -e "  {{DARK_GREY}}[optional]{{NORMAL}}   - Optional parameter"
+    echo ""
+    echo "{{BOLD}}Commands:{{NORMAL}}"
+    echo -e "  {{CYAN}}{{BOLD}}list{{NORMAL}}           {{DARK_GREY}}[pattern]\033[0m               - List all volumes or filter by pattern"
+    echo -e "  {{CYAN}}{{BOLD}}remove{{NORMAL}}         {{YELLOW}}<volume_name>{{NORMAL}}          - Remove specific volume (with confirmation)"
+    echo -e "  {{CYAN}}{{BOLD}}remove-pattern{{NORMAL}} {{YELLOW}}<pattern>{{NORMAL}}              - Remove volumes matching pattern (with confirmation)"
+    echo -e "  {{CYAN}}{{BOLD}}clean-all{{NORMAL}}      {{DARK_GREY}}[compose-file]\033[0m         - Clean all volumes from compose file (with confirmation)"
+    echo ""
+    echo "{{RED}}⚠️  WARNING: Remove operations are DESTRUCTIVE and will DELETE DATA!{{NORMAL}}"
+    echo ""
+    echo "{{BOLD}}Examples:{{NORMAL}}"
+    echo "  just volumes list                       # List all volumes"
+    echo "  just volumes list myproject             # Filter volumes by pattern"
+    echo "  just volumes remove myproject_db_data   # Remove specific volume"
+    echo "  just volumes remove-pattern 'myproject_*' # Remove all matching volumes"
+    echo "  just volumes clean-all compose.yml      # Remove all compose volumes"
+    echo ""
+
 # Clean all volumes used by compose file (DESTRUCTIVE!)
 [confirm]
 clean-all compose-file="":