What information does the manifest artifact include?

The manifest artifact is a critical component in dbt that encompasses a comprehensive overview of every aspect of the project's resources. It contains all resource properties and node configurations, which means it includes metadata for models, tests, snapshots, and other dbt resources. This information allows users to understand the structure and dependencies within their dbt project, making it easier to manage and troubleshoot.

The detailed content in the manifest includes not just the configuration settings of models, but also runtime information about dependencies and relationships between different nodes in the project. By housing such extensive details, the manifest serves as a vital reference for analysts and engineers deploying, maintaining, or modifying their data models within the dbt ecosystem.

In contrast, the other options do not accurately reflect the comprehensive nature of the manifest. For example, only including model configurations would overlook essential information about other resources or dependencies, while only containing error logs or execution times would not represent the full scope of project metadata that the manifest actually provides. This thorough detail found in the manifest is what makes option B the correct answer.