From 2377d75ed89840b51f7cc21f70267858b7ce5150 Mon Sep 17 00:00:00 2001
From: jochen <jschoubben@gmail.com>
Date: Wed, 21 Oct 2026 18:57:59 +0200
Subject: [PATCH] Say a building plan's refusal in its line, not 'building'
 with LATE, once its tier is built (issue 920)

---
 cmd/mesh-controller/plan_clock_test.go | 31 ++++++++++++++++++++++++++
 cmd/mesh-controller/release_plan.go    | 21 +++++++++++++++++
 2 files changed, 52 insertions(+)

diff --git a/cmd/mesh-controller/plan_clock_test.go b/cmd/mesh-controller/plan_clock_test.go
index 49631e53..ef4b8156 100644
--- a/cmd/mesh-controller/plan_clock_test.go
+++ b/cmd/mesh-controller/plan_clock_test.go
@@ -78,3 +78,34 @@ func TestAPlansLineCountsFromItsTierNotFromItsLastSave(t *testing.T) {
 
 // novox/hq issue 296: a plan whose tier stands still is not written again by every advance — its revision,
 // its last save and its `plan-moved` stay where its last change left them.
+
+// novox/hq issue 920: a building plan whose current tier is all built waits on its note (a send refused at the
+// gate), and its line, `status` and the stalled condition say that, not "building for ... LATE".
+func TestAPlanLineSaysTheRefusalOnceItsTierIsBuilt(t *testing.T) {
+	now := time.Date(2026, 10, 21, 19, 0, 0, 0, time.UTC)
+	built := now.Add(-time.Hour)
+	refusal := "tier 1: a build waits there for its gate: novox (mesh-delivery-indexer d68d7ef3→a5aa69a4) — tried again"
+	mk := func(second string) inventory.Plan {
+		return inventory.Plan{ID: "plan-r", Repository: "novox/mesh-sdk", Commit: "b2f5ebb2", State: inventory.PlanBuilding,
+			Tier: 1, Created: now.Add(-2 * time.Hour), Updated: now, TierEntered: now.Add(-time.Hour), Note: refusal,
+			Tiers: [][]string{{"a"}, {"b", "c"}},
+			Modules: map[string]*inventory.PlanModule{"a": {State: "built", BuiltAt: &built},
+				"b": {State: "built", BuiltAt: &built}, "c": {State: second}}}
+	}
+
+	// 920/AC1
+	p := mk("built")
+	line := planLine(p, now)
+	if !strings.Contains(line, "a build waits there for its gate: novox") || strings.Contains(line, "building for") {
+		t.Errorf("920/AC1: a plan with its tier built and a refusal reads %q", line)
+	}
+	st := planStatuses([]inventory.Plan{p}, now, pauseView{}, nil)
+	if len(st) != 1 || !st[0].Late {
+		t.Errorf("920/AC1: status: %+v", st)
+	}
+
+	// 920/AC2
+	if line := planLine(mk("asked"), now); !strings.Contains(line, "building for 1h0m0s") {
+		t.Errorf("920/AC2: a plan with a tier module not built reads %q", line)
+	}
+}
diff --git a/cmd/mesh-controller/release_plan.go b/cmd/mesh-controller/release_plan.go
index 7331626c..5ca93c4e 100644
--- a/cmd/mesh-controller/release_plan.go
+++ b/cmd/mesh-controller/release_plan.go
@@ -863,6 +863,20 @@ func deferred(p inventory.Plan) bool {
 		p.Delivery.Awaits != "" && p.Delivery.Go != nil && strings.HasPrefix(p.Note, deferredNote)
 }
 
+// currentTierBuilt says every module of a plan's current tier is built (or deleted), so no build is what it waits on.
+func currentTierBuilt(p inventory.Plan) bool {
+	if p.Tier < 0 || p.Tier >= len(p.Tiers) || len(p.Tiers[p.Tier]) == 0 {
+		return false
+	}
+	for _, m := range p.Tiers[p.Tier] {
+		s := p.Modules[m]
+		if s == nil || (s.State != "built" && s.State != planDeleted) {
+			return false
+		}
+	}
+	return true
+}
+
 // askedAny says a plan asked any module.
 func askedAny(p inventory.Plan) bool {
 	for _, s := range p.Modules {
@@ -2025,6 +2039,13 @@ func planLineSaid(p inventory.Plan, now time.Time, pause pauseView, bound time.D
 	if p.State == inventory.PlanRolling {
 		what = p.Note
 	}
+	if p.State == inventory.PlanBuilding && p.Note != "" && currentTierBuilt(p) {
+		// Every build of the tier is in, so the plan waits on something else, and its note says what: a send
+		// refused ("a build waits there for its gate: <machine> (...)") is kept there. "building" with LATE
+		// hid that reason from `plans`, `status` and the stalled condition (novox/hq issue 920).
+		what = p.Note
+		return fmt.Sprintf("%s · %s, held: %s, for %s%s", name, where, what, since, late)
+	}
 	return fmt.Sprintf("%s · %s, %s for %s%s", name, where, what, since, late)
 }