spec-driven-development

To write a specification before coding, draft a formal document covering six core areas: Objective, Commands, Project Structure, Code Style, Testing Strategy, and Boundaries. This living document aligns stakeholders and defines clear acceptance criteria to guide implementation.

Spec-driven development is the process of identifying, documenting, and aligning project requirements in a formal spec before coding. Use it for new projects, major features, or substantial changes where requirements are unclear or evolving.

The best way to align team members on evolving software requirements is creating a living specification document. It serves as a single source of truth covering objectives, code style, and testing boundaries to facilitate collaboration and reduce rework.

Define acceptance criteria for a new software feature by drafting a structured specification that establishes the project objective, expected commands, and strict boundaries. Reviewing this spec with the team ensures testable completion paths before implementation.

Yes, spec-driven development works for major changes in an existing project. It enforces a structured spec framework to clarify evolving requirements, ensuring that design decisions and implementation follow a verified, single source of truth.

A software development specification document should include six core areas: Objective, Commands, Project Structure, Code Style, Testing Strategy, and Boundaries. These components define acceptance criteria and guide implementation and verification.