@startuml !pragma layout smetana left to right direction database "**Inventory Service**" as SYS1 rectangle "**Inventory API**" as SYS2 artifact "**User Interface**" as SYS3 cloud "**Monitoring and Reporting Service**" as SYS4 SYS1 <.r.> SYS2 : Sends inventory data\n real-time SYS1 <.d.> SYS4 : Sends periodic inventory snapshots\n daily SYS2 <.r.> SYS3 : 01234567890 SYS3 <.l.> SYS2 : 012345678 @enduml Submit amiga aws-orange black-knight bluegray blueprint cerulean-outline cerulean crt-amber crt-green cyborg-outline cyborg hacker lightgray mars materia-outline materia metal mimeograph minty plain reddress-darkblue reddress-darkgreen reddress-darkorange reddress-darkred reddress-lightblue reddress-lightgreen reddress-lightorange reddress-lightred sandstone silver sketchy-outline sketchy spacelab spacelab-white superhero-outline superhero toy united vibrant       🎉 Discover the future PlantUML Web Editor! 🚀  PNG  SVG  ASCII Art