T-8: the 8 MiB cap holds on a bundle's runtime call only; the console reads a larger sent object whole (af0ba22, taken)

Builds: design 47 G §69, §62, §407

Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ

node-tools/internal/bus/sent.go

@@ -15,7 +15,7 @@ import (
 // SentGet reads one object of a sender's store of sent objects by the reference that carried it (ADR 0666 §16): the
 // store is the sender's `<module>_sent-objects`, and no other — a state's objects are reached through their owner's
 // bindings alone. It reads as this connection's account, which the bus lets read a sender's sent store only where the
-// grants part granted it, from the manifests' callers and consumers; a refusal says the store.
+// grants part granted it (a bundle is held to what its runtime channel carries by the runtime call, not here), from the manifests' callers and consumers; a refusal says the store.
 func (c *Conn) SentGet(r buscalls.ObjectsSentGetRequest) (*buscalls.ObjectData, error) {
 	ref := stateobjects.Ref{Store: r.Store, Object: r.Object, Size: r.Size, Digest: r.Digest, Form: stateobjects.FormVersion}
 	if _, ok := stateobjects.ReadRef(stateobjects.Wrap(ref)); !ok {
@@ -25,10 +25,6 @@ func (c *Conn) SentGet(r buscalls.ObjectsSentGetRequest) (*buscalls.ObjectData,
 		return nil, fmt.Errorf("%s is no sent store (a module's is `<module>%s%s`): only a sent object is read by its reference",
 			r.Store, catalogue.BusNameSeparator, catalogue.SentObjectsLocal)
 	}
-	if r.Size > stateobjects.BundleObjectMost {
-		return nil, fmt.Errorf("the sent object %s is %d bytes and a bundle's runtime channel carries at most %d: it is not read "+
-			"through a bundle", r.Object, r.Size, stateobjects.BundleObjectMost)
-	}
 	js, err := c.jetStream()
 	if err != nil {
 		return nil, err