Prologue: Like Jev — A Harness for Cheap Brains Source version of CodeSmith : v0.5.0 (commit 3a74c82f ). All paths are relative to the repo root; line numbers refer to this version. Intended audience: anyone who has used a coding agent and wondered what parts a harness is actually assembled from. Series index: README . Start with a piece of code. This is filtering logic from the CodeSmith engine, the kind that runs while it streams and decodes model output — my favorite stretch...