Say what the wants' compare and the enrolment tokens answer now, and who composes the bus's users

The upgrade verb's compare answers each node's own composition and the assigner's findings, not
a policy against the controller's; tokens no longer says whether issuing is on, since no lease
gates it; the composed configuration names the grants part, not the controller (ADR 0590).
Issue 1126 B1, B3a.

Claude-Session: https://claude.ai/code/session_01NcbgfJ9Gum47zkFKWRaovL

go/buscompose/nats.go

@@ -1301,7 +1301,7 @@ func Compose(s Server, principals []Principal) (string, error) {
 	sort.Slice(sorted, func(i, j int) bool { return sorted[i].Username() < sorted[j].Username() })
 
 	var b strings.Builder
-	b.WriteString("# Composed by the mesh controller. Do not edit: the next composition overwrites it.\n")
+	b.WriteString("# Composed by the mesh. Do not edit: the next composition overwrites it.\n")
 	b.WriteString("# Accounts and permissions are derived from what each module declares and nothing\n")
 	b.WriteString("# else (novox/hq ADR 0043, design 29 §2).\n\n")
 
@@ -1355,7 +1355,7 @@ func ComposeAccounts(principals []Principal) (string, error) {
 	sort.Slice(sorted, func(i, j int) bool { return sorted[i].Username() < sorted[j].Username() })
 
 	var b strings.Builder
-	b.WriteString("# The mesh's users, composed by the controller. Do not edit: the next\n")
+	b.WriteString("# The mesh's users, composed by the grants part. Do not edit: the next\n")
 	b.WriteString("# composition overwrites it. Permissions are derived from what each module\n")
 	b.WriteString("# declares and nothing else (novox/hq ADR 0043, design 29 §2).\n\n")
 

go/buscompose/testdata/composed.conf

@@ -1,4 +1,4 @@
-# Composed by the mesh controller. Do not edit: the next composition overwrites it.
+# Composed by the mesh. Do not edit: the next composition overwrites it.
 # Accounts and permissions are derived from what each module declares and nothing
 # else (novox/hq ADR 0043, design 29 §2).
 
@@ -15,7 +15,7 @@ jetstream {
   store_dir: "/data"
 }
 
-# The mesh's users, composed by the controller. Do not edit: the next
+# The mesh's users, composed by the grants part. Do not edit: the next
 # composition overwrites it. Permissions are derived from what each module
 # declares and nothing else (novox/hq ADR 0043, design 29 §2).
 

go/catalogue/control_records_seats.go

@@ -24,13 +24,12 @@ func wantsVerbs() []Verb {
 		{Name: "upgrade", Description: "Whether each module's new builds wait for a person: its policy (roll, together or record) " +
 			"and where it comes from (a person, the module, the bus, its irreplaceable data, the default); the bus is never " +
 			"rolled. With module, that one; with module, policy and why, a person's choice for it, recorded as a hand act; " +
-			"with policy default, the choice taken back. With compare, every module whose policy differs from the one the " +
-			"controller writes beside its compositions.",
+			"with policy default, the choice taken back. With compare, each node's own composition and the assigner's findings.",
 			Input: schema(map[string]string{
 				"module":  "one module",
 				"policy":  "with module: roll, together, record, or default to take a person's choice back",
 				"why":     "with policy: why, required and kept",
-				"compare": "\"true\": every module whose policy at the assigner differs from the controller's",
+				"compare": "\"true\": each node's own composition, by its digest, and the assigner's findings",
 			}, nil, "compare")},
 		{Name: "bus", Description: "What a bus upgrade would do: the fingerprint of the bus module each node runs against the " +
 			"indexer's newest, and the last bus steps from the hand-act log and the assigner's puts of the bus. Read-only: " +

go/catalogue/enrolment_seat.go

@@ -84,7 +84,7 @@ func enrolmentVerbs() []Verb {
 			Input: schema(map[string]string{"node": "the node", "why": "why, recorded with the hand act"},
 				[]string{"node", "why"})},
 		{Name: EnrolmentVerbTokens, Description: "Read every open enrolment, or one: its stage, expiry, ask and revision, " +
-			"the bucket's fill against its cap, and whether issuing is on and why (the lease). For a node at live, its " +
+			"the bucket's fill against its cap. For a node at live, its " +
 			"token sealed to the operator key, asked of the vault at that moment and relayed as the vault sealed it. With " +
 			"history, the ended enrolments from the seat's events, as far back as the events are kept.",
 			Input: schema(map[string]string{"node": "one node", "history": "\"true\": the ended enrolments too"},