Phase 0 accepted except B4, which is reopened: flipping images to false made the metadata honest but
nothing reads that capability, so the composer still accepts a drop and the image is still discarded
before the model sees it. The defect described a user-visible lie and the lie is unchanged. Gate the
composer on the flag, or plumb images through — the first is the Phase 0 one-liner.
The cwd question is answered empirically rather than argued. Against opencode 1.18.11: --dir anchors the
agent's file operations, not just the process cwd, and the anchor survives a four-step turn with a write
in the middle. So the single-server constraint that shelved this work is already gone — it went away when
turns moved off the serve to `opencode run --dir`.
Two consequences. Per-directory servers are unnecessary; don't build them. And the injected AGENTS.md
telling the agent its working directory is safe to delete — it points at a system prompt the run path
never sends, and --dir does the job it was standing in for.
Phase 2's fork also narrows: moving turns onto the serve would reintroduce the original coupling unless
the serve takes a per-request directory, so that is the question to answer, not why it was replaced.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
