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RTM Model

Requirements Traceability Matrix model with multi-level hierarchy from user needs through design requirements.

Risk Management Model

Risk analysis model with hazards, risk controls, and custom field storage for severity and probability.

Todos Model

Lightweight task management model with todo items, tasks, and requirements traceability.

Salesforce Model

CRM-style model mapping accounts, opportunities, and tasks to Polarion work item types.
Start with the RTM Model if you are building a requirements traceability matrix. Use the Todos Model for a minimal starting point to learn the domain model syntax. The Risk Management Model demonstrates custom field storage and enum properties. The Salesforce Model shows how to map non-engineering entity types to Polarion.

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Model Comparison

ModelEntity TypesRelationshipsKey Feature
RTM Model5+ (UserNeed, SystemRequirement, DesignRequirement, etc.)Multi-level hierarchyConstraints, expansion paths
Risk Management ModelHazard, RiskControl, etc.Cross-domain linkingCustom fields, enum properties
Todos ModelTodoItem, Task, RequirementSimple hierarchyMinimal configuration
Salesforce ModelAccount, Opportunity, TaskCRM relationshipsNon-engineering mappings
KB ArticlesSource Code
  • prod-powersheet-src/com.nextedy.powersheet.client/cypress/fixtures/configurations/constraints_currentDocument_downstream.template.yaml
  • powersheet.yaml
  • prod-powersheet-src/com.nextedy.powersheet.client/cypress/fixtures/configurations/constraints_model.template.yaml
  • prod-powersheet-src/com.nextedy.powersheet.client/cypress/fixtures/configurations/whole_rtm.template.yaml
  • prod-powersheet-src/com.nextedy.powersheet.client/cypress/fixtures/configurations/constraints_composing.template.yaml