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Business requirements document

As explained in AI-Powered Developer: Build software with ChatGPT and Copilot

A business requirements document is a formal document describing a project’s high-level requirements, features, constraints, goals, and approval information.

A business requirements document (BRD) records a project’s high-level requirements, features, constraints, goals, architecture, timeline, and approval. It gives development teams, project managers, and stakeholders a shared basis for assessing whether the proposed system meets stakeholder needs. section 3.3

A practical BRD includes:

  • An introduction defining the document’s purpose and scope. section 3.3
  • Business requirements covering functional and nonfunctional requirements, features, and functionality. section 3.3
  • A system-architecture overview, project timeline with milestones and deadlines, and stated assumptions and constraints. section 3.3
  • An approval section where stakeholders acknowledge agreement with the requirements and scope. section 3.3

IT asset management BRD

For an IT asset management system, a BRD can capture the proposed FastAPI and SQLAlchemy architecture, planned capabilities, constraints, and a time-and-materials estimate. Stakeholders review the proposal, raise objections if needed, and sign off when it satisfies their needs. section 3.3

How AI-Powered Developer: Build software with ChatGPT and Copilot covers it

How deep it goes
Defines the BRD and enumerates its standard sections, without detailing a full completed document.
Examples
Uses an IT asset management system with FastAPI, SQLAlchemy, a proposed architecture, and a 25-week estimate.
What you can do after
Evaluate/understand a proposed project’s scope and confirm stakeholder agreement through documented approval.
How it connects
Connects business requirements to functional requirements, nonfunctional requirements, system architecture, project timelines, and stakeholder approval.

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This explainer was generated by Manning's knowledge graph from the text of AI-Powered Developer: Build software with ChatGPT and Copilot. The section links point to the parts of the book it draws on.