G sessions: the runner serves a bundle's put and get sessions and states put-sessions

A value over buscalls.ChunkBytes is put by mesh/objects.put-chunk (written into the module's store as each chunk is
taken, sealed on the last, dropped at its bound or a disorder) and got by mesh/objects.get-chunk after a chunked answer,
for a state's object and a sent object alike; the 8 MiB BundleObjectMost cap is gone with the stateobjects constant.

Builds: design 47 G §518, §345, §457, §490, §620, §622, A-21, A-25
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h

node-tools/internal/runtime/runtime.go

@@ -770,6 +770,8 @@ type consumers struct {
 	ledgers ledgerSource
 	// calls are the tool calls in flight, by the id each bundle was handed (ledgers.go, novox/hq ADR 0597 §7).
 	calls callsInFlight
+	// sessions are the bundles' put and get sessions (sessions.go).
+	sessions sessionTable
 }
 
 type moduleEvents struct {
@@ -845,6 +847,7 @@ func (c *consumers) dropModule(module string) {
 		}
 	}
 	c.provisioned.stopModule(module)
+	c.dropModuleSessions(module)
 }
 
 // forModule is the bus one launched bundle of a module reaches the mesh through.