A holder says a held call's end on its seat's gated-ended, kept last per subject for a day in SEAT_<seat>_gated-ended,
which the grants part makes from the definition seatdef.Resolve gives (A-264). The caller is granted hearing
gated-ended.<caller>.> under its own escaped account name, and an ordered consumer on that stream filtered to it, from its
invokes of the marked verb by name; a module or process that answers a marked verb is granted saying the event to any
caller. No process of mesh-delivery holds a marked verb, so no holder here takes NewGateChannel.
Builds: design 47 G §677, §700, A-264, A-273
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The grants part grants a seat verb only to a module that names it in invokes (GR8), so a call missing from a
manifest is refused live. Listed every module's seat-verb calls in code (constant clients, seatlist.HolderOf,
operatorask, buildrun's drops and puts) against its invokes: the teller asks who holds operator-channel
(operatorask.Bucket) and the checker drops asks of the image build seat. Every asker of a build seat names the
queues it asks as seat:<seat>.accept.<queue> (A-231): the runner check and delivery, the assigner check, the
builder delivery, the checker check and recheck; the indexer had its entry. The validator judges that form
through mesh-sdk's catalogue.QueueInvoke against the kinds the seat accepts.
mesh-grants: a consumed seat view whose seat has no holder on record grants nothing instead of refusing the whole
module (TestGrants); TestCallersAndWhyRefused and TestSentStoresRead take §610's class defaults.
Builds: design 47 G §544, §601, §610, §616, A-231, A-179
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
Step 4 of a module's permissions granted every user of a seat every verb the seat
serves, so a kept-artifact call was composed for any module using a build seat. The
compiled Seat now carries each verb's effective callers (seatdef EffectiveCallers, the
class defaults), filled where the askers of its queues are, and a user is granted a
verb's call subject only where those callers name it: invokers that invoke it, its
module, or a seat it holds. A seat whose definitions are unread grants its users no verb.
Builds: design 47 G §610, §336, §271 (test 60), A-165, A-179
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
Derived at every pass from the catalog graph's manifests and the seat definitions'
callers, never from a manifest field.
Builds: design 47 G §59, §124, §442
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
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