The orientation layer above platform/CLAUDE.md and capabilities/CLAUDE.md: which
of the three directories a change belongs in, the two-repo git rules, how to run
and verify without disturbing the running server, and the task system's
conventions — including the ones capabilities/CLAUDE.md omits, like INPUT_INCLUDE
and inline: ask.
Also records failure modes found by running things rather than reading them: the
vision model inventing text for images that have none, Whisper's translate being
English-only, and the Host header that protected routes require.
Lives here rather than at the deployment root so it is versioned and reaches
every install; the root CLAUDE.md points at it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>