Thomas-Witt (auto-discovered)

A developer discovered that Claude Code subagents pinned to run on the cheaper Sonnet model were silently falling back to the session model, Fable, due to a frontmatter pin bug, causing unexpected cos…

A developer discovered that Claude Code subagents pinned to a cheaper model via frontmatter were silently running on the session model, Fable, after a release dropped the frontmatter layer, causing un…