Expired50% confidenceFactExact time
SDD inherits decades of software engineering methodology, including Royce's waterfall model from the 1970s, Design by Contract from the 1990s, and TDD (Test-Driven Development).
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Deep Dive into the Three AI Programming Frameworks: The Right Way to Do Specification-Driven Development
bilibili木羽Cheney6/3/2026
Related Claims
UnverifiedThe intellectual roots of SDD (Specification-Driven Development) can be traced back to the concept of 'Design by Contract' proposed by Bertrand Meyer in the 1980s.75% similarUnverified规范驱动开发（SDD）的思想根源可追溯至1970年代的形式化方法和Dijkstra等人倡导的程序正确性证明理论72% similarUnverifiedSDD (Specification-Driven Development) originated from the Design by Contract philosophy, which was first systematically proposed by Bertrand Meyer in the Eiffel language.70% similarUnverifiedClassic test design methods such as equivalence class partitioning, boundary value analysis, and decision tables all originate from the software engineering formalization movement of the 1970s.63% similarUnverifiedWaterfall development is a linear sequential development process described by Winston Royce in 1970, progressing through fixed phases of requirements → design → implementation → testing → maintenance.62% similar
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