ACI-011: Namespace Archaeology

Thesis

The rename history of a codebase tells the story of architectural learning. Module extractions, namespace promotions, and vocabulary changes in the git log reveal when a team understood its domain well enough to name things correctly. In agentic development, the agent inherits whatever namespace structure exists -- getting the names right early matters more because bad names propagate faster.

Story

Lamplight is an interactive narrative platform built as an Elixir umbrella app. Its namespace evolution, visible through git rename history, tells a three-act architecture story.