Build modules: capacity and build hours are this node's own values, no default names a node; the Go test tool hands the check's node names to the tests

modules/mesh-build-node/cmd/mesh-build-node/asks.go

@@ -51,13 +51,13 @@ func (m *Module) Puller(steps []StepTool, source buildstep.AskSource) *buildstep
 	var watch func(string, func(stdio.ProvisionChange) error) error
 	// And the CPU bounds it (issue 1806's follow-up): the configured capacity is an upper bound, the node's build slice
 	// gives floor(its quota's cores / the module's cores-per-step) at once, read live; a test judges by its own Capacity.
-	// And the node's build hours (the operator, 2026-10-26: g14 builds only from 18:00 to 06:00): outside them it takes
+	// And the node's build hours (a node may build only in a window): outside them it takes
 	// nothing new.
 	var cores func() float64
 	var hours func() (*buildstep.BuildWindow, string)
 	if capacity == nil {
 		hours = buildstep.NodeBuildHours(m.Settings, m.Node, m.Say)
-		capacity = buildstep.NodeCapacity(m.Settings, buildstep.DefaultCapacities, m.Node, m.Say)
+		capacity = buildstep.NodeCapacity(m.Settings, m.Node, m.Say)
 		watch = buildstep.WatchConfigServed
 		cores = buildstep.NodeCoresPerStep(m.Settings, buildstep.DefaultCoresPerStep[delivery.AskNode], m.Say)
 	}

modules/mesh-build-node/cmd/mesh-build-node/cpu.go

@@ -20,7 +20,7 @@ func (m *Module) cpuLimits() buildcpu.Limits {
 	case m.Capacity != nil:
 		slots = m.Capacity()
 	case m.Settings != "":
-		slots = buildstep.NodeCapacity(m.Settings, buildstep.DefaultCapacities, m.Node, nil)()
+		slots = buildstep.NodeCapacity(m.Settings, m.Node, nil)()
 	}
 	return buildstep.NodeLimits(slots)
 }

modules/mesh-build-node/module.json

@@ -28,7 +28,7 @@
     },
     "build-hours": {
       "type": "string",
-      "description": "When each node may take this module's build asks, as node=HH:MM-HH:MM pairs in the node's local time, separated by commas, such as g14=18:00-06:00 (an end before its start crosses midnight). Outside its window a node takes no new step and finishes the ones it runs; a node not named, or an empty value, builds at any hour. The operator, 2026-10-26: g14 builds only outside office hours.",
+      "description": "When this node may take this module's build asks: one window HH:MM-HH:MM in the node's local time (an end before its start crosses midnight, 18:00-06:00). Outside it the node takes no new step and finishes the ones it runs; an empty value builds at any hour. It is set per node in the mesh's configuration.",
       "pattern": "|[a-z0-9_-]+=([01][0-9]|2[0-3]):[0-5][0-9]-([01][0-9]|2[0-3]):[0-5][0-9](,[a-z0-9_-]+=([01][0-9]|2[0-3]):[0-5][0-9]-([01][0-9]|2[0-3]):[0-5][0-9])*",
       "default": ""
     },