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Legal Tech · UML · Criminal Law

LexPak Criminal Law Assistant Use Case Diagram

Type UML use case diagramStandard OMG UML 2.5.1 §18Engine schematex-usecaseUpdated 7/13/2026
LexPak Criminal Law Assistant Use Case Diagram
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The scenario

A defense attorney uses a software assistant to manage criminal cases, from intake and evidence tracking to court document generation and client communication. Paralegals and external systems are integrated for efficient workflows.

What is in this drawing

Read the decisions behind it.

01

Used include for Validate Client Info within Enter Case Details to enforce mandatory identity verification.

02

Used extend for optional billable hours tracking and court schedule integration to avoid cluttering core use cases.

03

External actors Court System, Legal Database, and Billing System are shown to represent integrations.

Suitable for legal tech startups building practice management software, legal aid organizations, or any criminal defense firm needing structured case workflows.

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