`huginn-mind::wire` names one request per `Mind` method plus `whoami`, and one
response per method plus the read side's refusal. The payloads are the
admission and read types unchanged, so a client speaks the organ's own
vocabulary rather than a projection of it. `operation()` and `instance()` say
what the envelope carries; `status()` derives the envelope's status from the
response, and a refusal is data in that response rather than a transport
failure.
`Mind::status` answers `whoami` from the image every time it is asked: the
instance, the schema epoch, and how many pipeline documents and receipts the
mind holds. Nothing stores a status and no configuration supplies one.
`schemas/cultnet/` publishes the JSON schema of each wire type, derived from
the type and pinned to it byte for byte by a test, so the schema catalog
cannot advertise a shape the crate does not speak.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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