Reference Materials
Complete documentation, workflow logic, and proof artifacts from a real Spec-Driven Development run
These reference materials demonstrate a complete Spec-Driven Development workflow in action. They document the implementation of a cspell pre-commit hook feature, showing the full SDD process from initial conversation through specification, task breakdown, implementation proofs, and validation.
Taken together, they are more than evidence that the workflow worked. They also expose the internal logic of the method so engineers can study how SDD structures intent, guides AI, and verifies outcomes.
This page preserves one complete run for study and demonstration. Teams may keep, archive, externalize, or discard these artifacts differently depending on how they manage planning, ticketing, and AI context in their own environment.
If you want the teaching layer behind these artifacts, pair this page with AI-Native Development Primitives, which explains the broader patterns that show up throughout the run.
Core Documentation
AI Conversation
Complete AI-assisted development conversation showing how intent, constraints, and decisions were shaped
View DocumentationSpecification
Technical specification showing how requirements, boundaries, and success criteria were made explicit
View SpecificationTasks Overview
Detailed task breakdown showing how the spec was converted into an executable implementation plan
View TasksTask Proofs & Validation
These artifacts show how SDD turns implementation into something visible. Each proof document is both evidence of completion and an example of how to make AI-driven work verifiable.
Reports & Analysis
These materials show the final review layer of the workflow: traceability, validation, and the reasoning that connects requirements to delivered code.