diff --git a/docs/design/asdd-whitepaper.md b/docs/design/asdd-whitepaper.md
index dd19090a..6a01ee7f 100644
--- a/docs/design/asdd-whitepaper.md
+++ b/docs/design/asdd-whitepaper.md
@@ -1,3 +1,8 @@
+---
+title: "Agentic Spec-Driven Development (ASDD)"
+decision: gm-v0sp
+---
+
 # Agentic Spec-Driven Development (ASDD)
 
 The gemba approach to building software with autonomous and semi-autonomous
diff --git a/docs/design/gemba-remote.md b/docs/design/gemba-remote.md
index df051b1f..502e402b 100644
--- a/docs/design/gemba-remote.md
+++ b/docs/design/gemba-remote.md
@@ -1,3 +1,8 @@
+---
+title: "Gemba Remote — design proposal"
+decision: gm-o9t8
+---
+
 # Gemba Remote — design proposal
 
 **Status:** draft for review (2026-05-11)
diff --git a/internal/adapter/firecracker/egress_linux.go b/internal/adapter/firecracker/egress_linux.go
index dcfb5c50..b4dd9f19 100644
--- a/internal/adapter/firecracker/egress_linux.go
+++ b/internal/adapter/firecracker/egress_linux.go
@@ -41,7 +41,7 @@ func applyEgressRules(ctx context.Context, log *slog.Logger, vmID, tapIf string,
 	if err != nil {
 		return nil, fmt.Errorf("firecracker/egress: open nftables: %w", err)
 	}
-	defer conn.CloseLasting()
+	defer func() { _ = conn.CloseLasting() }()
 
 	// Best-effort cleanup of any stale table from a prior failed boot.
 	if t, _ := findTable(conn, rs.TableName); t != nil {
@@ -99,7 +99,7 @@ func teardownEgressRules(log *slog.Logger, tableName string) error {
 	if err != nil {
 		return fmt.Errorf("firecracker/egress: open nftables for teardown: %w", err)
 	}
-	defer conn.CloseLasting()
+	defer func() { _ = conn.CloseLasting() }()
 
 	t, _ := findTable(conn, tableName)
 	if t == nil {