Multi Role Co Entity Validation

Layer 3: Context

• Problem Pattern: Failure to identify a primary entity when its identification depends on verifying multiple, distinct, and specific attributes of different, relationally linked secondary entities that share a common context. The model might incorrectly assume one secondary entity satisfies multiple distinct roles, or fail to find distinct secondary entities for each required role.
• State Signature: Multiple distinct relational roles are specified, each with unique constraints, all stemming from a single shared project or relationship with the primary entity. The model selects a primary entity where not all distinct relational roles are filled by separate, valid secondary entities from the specified context.
• Bypass Strategy:
  1. Identify the primary entity and its direct constraints.
  2. Identify the shared context that links the primary entity to its secondary entities.
  3. For each distinct relational role specified, identify a separate secondary entity within that shared context.
  4. Verify that each identified secondary entity precisely satisfies its own specific constraints.
  5. If any distinct relational role cannot be filled by a separate, valid secondary entity from the shared context, discard the primary entity candidate.