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An Objective-C framework transitions through a preserved code path into a Swift Package Manager package An Objective-C framework transitions through a preserved code path into a Swift Package Manager package

From a 10-Year-Old Framework to a Swift Package

  • swift
  • objectivec
  • spm
  • codex
  • macos
Published on 25 Sep 2026 6 min read

Some of the most useful maintenance work starts with code that nobody planned to revisit.

Codex and Claude review panels independently inspecting a code diff, then cross-checking their findings Codex and Claude review panels independently inspecting a code diff, then cross-checking their findings

Reviewing code with two AI models

  • tooling
  • codereview
  • ai
  • shell
Published on 14 Sep 2026 5 min read

A single AI reviewer can miss a bug, or state a wrong finding with total confidence. Running two independent reviewers on the same diff, having each one check the other's claims, and only then merging the results catches more and turns disagreements into a signal worth reading,…

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