Refactor models for better readability

**Description**
Currently lib lacks proper timeout support.

**Proposed solution**
Add configurable timeout with sensible defaults.

**Priority**: Low/Medium

No file, test, or entry point is named in the issue. Start by locating the library code that performs the relevant long-running operations and identify existing configuration and timeout conventions; done means configurable timeouts work with documented sensible defaults and are covered by tests.

Written by the indexing model from the issue text.