What problem does it solve? Creating consistent, professional sequence diagrams by hand is slow and error-prone, with teams often producing diagrams that use inconsistent colors, arrow types, and note conventions. This Skill standardizes PlantUML sequence diagram generation so every service flow and API interaction diagram follows the same visual language. ## Core Features & Use Cases - Standardized Template Structure: Provides a reusable PlantUML template with headers, footers, versioning, legends, autonumbering, and phase separators. - Material Design Color System: Assigns consistent colors to participants (services, databases, queues, external systems) and control structures (loop, alt, opt, par, group). - Documented Interaction Patterns: Defines conventions for field documentation (hexnote), SQL queries (rnote), HTTP endpoints, arrow types, activation bars, and camelCase action verbs. - Use Case: When documenting a new microservice flow, ask the AI to generate a sequence diagram showing the portal, backend service, message queue, and database interactions, and receive a fully styled PlantUML diagram ready for architecture documentation. ## Quick Start Ask the AI to generate a PlantUML sequence diagram for your service flow, providing the company name, diagram title, participant groupings, and the interactions to visualize.
