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Build with context and proof
Software Change
Practical thinking for specifying, testing, reviewing and changing enterprise software with AI assistance.
Reading path
Move from the defining idea to practical decisions.

Specification development with AIField note
The Specification Becomes the Control Plane
AI can accelerate delivery only when intent, boundaries, evidence and failure behavior are explicit enough to govern the work.
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AI Development Life CyclePerspective
AIDLC: Designing the Delivery System Around AI
An AI-native lifecycle changes the system of work around evidence, review gates and accountability.
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AI-driven test developmentField note
AI-Driven Testing Must Prove the Behavior
Generated tests create value when they challenge behavior, boundaries and failure using an independent definition of correctness.
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AI-assisted code reviewPerspective
AI Code Review Changes the Bottleneck
As generation accelerates, review capacity, architecture coherence and accountable judgment become the constraints that matter.
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Brownfield development with CodexField note
Brownfield Development with Codex: Map Before You Change
The safest use of coding agents in mature systems begins with context recovery, a focused change and a tested path back.
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