Remove ArtNet RDM/TOD discovery support

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.claude/settings.local.json

@@ -92,7 +92,8 @@
       "Bash(tree:*)",
       "Bash(go get:*)",
       "Bash(go test:*)",
-      "Bash(git stash:*)"
+      "Bash(git stash:*)",
+      "Bash(git revert:*)"
     ],
     "ask": [
       "Bash(rm *)"

artnet.go

@@ -28,9 +28,6 @@ func (h *artnetHandler) HandlePollReply(src *net.UDPAddr, pkt *artnet.PollReplyP
 	h.discovery.HandlePollReply(src, pkt)
 }
 
-func (h *artnetHandler) HandleTodData(src *net.UDPAddr, pkt *artnet.TodDataPacket) {
-	h.discovery.HandleTodData(src, pkt)
-}
 
 func (t *Tendrils) startArtNet(ctx context.Context, iface net.Interface) {
 	srcIP, broadcast := getInterfaceIPv4(iface)
@@ -83,19 +80,8 @@ func (t *Tendrils) handleArtNetNode(node *artnet.Node) {
 		outputs = append(outputs, int(u))
 	}
 
-	rdmUIDs := map[int][]string{}
-	for u, uids := range node.RDMUIDs {
-		var uidStrs []string
-		for _, uid := range uids {
-			uidStrs = append(uidStrs, uid.String())
-		}
-		if len(uidStrs) > 0 {
-			rdmUIDs[int(u)] = uidStrs
-		}
-	}
-
 	if t.DebugArtNet {
-		log.Printf("[artnet] %s %s short=%q long=%q in=%v out=%v rdm=%v", ip, mac, shortName, longName, inputs, outputs, rdmUIDs)
+		log.Printf("[artnet] %s %s short=%q long=%q in=%v out=%v", ip, mac, shortName, longName, inputs, outputs)
 	}
 
 	name := longName
@@ -115,7 +101,6 @@ func (t *Tendrils) handleArtNetNode(node *artnet.Node) {
 	}
 	if n != nil {
 		t.nodes.UpdateArtNet(n, inputs, outputs)
-		t.nodes.UpdateArtNetRDM(n, rdmUIDs)
 	}
 	t.NotifyUpdate()
 }
@@ -139,22 +124,6 @@ func (n *Nodes) UpdateArtNet(node *Node, inputs, outputs []int) {
 	}
 }
 
-func (n *Nodes) UpdateArtNetRDM(node *Node, rdmUIDs map[int][]string) {
-	n.mu.Lock()
-	defer n.mu.Unlock()
-
-	if len(rdmUIDs) == 0 {
-		return
-	}
-
-	if node.ArtNetRDMUIDs == nil {
-		node.ArtNetRDMUIDs = map[int][]string{}
-	}
-
-	for u, uids := range rdmUIDs {
-		node.ArtNetRDMUIDs[u] = uids
-	}
-}
 
 func (n *Nodes) expireArtNet() {
 	for _, node := range n.nodes {

go.mod

@@ -5,7 +5,7 @@ go 1.25.6
 require (
 	github.com/fvbommel/sortorder v1.1.0
 	github.com/google/gopacket v1.1.19
-	github.com/gopatchy/artnet v0.0.0-20260131154723-a1431d527450
+	github.com/gopatchy/artnet v0.0.0-20260131185544-af1a9bceb150
 	github.com/gopatchy/multicast v0.0.0-20260130233915-4278628690a3
 	github.com/gopatchy/sacn v0.0.0-20260130234631-9c2787a20064
 	github.com/gosnmp/gosnmp v1.43.2

go.sum

@@ -11,6 +11,8 @@ github.com/google/gopacket v1.1.19 h1:ves8RnFZPGiFnTS0uPQStjwru6uO6h+nlr9j6fL7kF
 github.com/google/gopacket v1.1.19/go.mod h1:iJ8V8n6KS+z2U1A8pUwu8bW5SyEMkXJB8Yo/Vo+TKTo=
 github.com/gopatchy/artnet v0.0.0-20260131154723-a1431d527450 h1:td8AQuJYeRey+trV9fLWShoriSrWkYFWYC5mruYWyCE=
 github.com/gopatchy/artnet v0.0.0-20260131154723-a1431d527450/go.mod h1:V/D32mh1xfK/llCKbrqI2jxw4xL4hf6Ge2yLiIrp9/4=
+github.com/gopatchy/artnet v0.0.0-20260131185544-af1a9bceb150 h1:yVFjirYaAtMahxqjQsame5fVr0U/9tp4rdNSLNBd2nQ=
+github.com/gopatchy/artnet v0.0.0-20260131185544-af1a9bceb150/go.mod h1:V/D32mh1xfK/llCKbrqI2jxw4xL4hf6Ge2yLiIrp9/4=
 github.com/gopatchy/multicast v0.0.0-20260130233915-4278628690a3 h1:JVyjjl5wWP0NaC6b4QL7uvQ7I3G0a4bCDNFVtUoiYvU=
 github.com/gopatchy/multicast v0.0.0-20260130233915-4278628690a3/go.mod h1:mSeh6GX+fL6SWZYqxYHTdnddvzDx4qsGSBnlGwY5ZsA=
 github.com/gopatchy/sacn v0.0.0-20260130234631-9c2787a20064 h1:gyNOXY+87MjFlk1IU8QQTPhqvBaRTha4+8HjXwm4ZN4=

types.go

@@ -455,7 +455,6 @@ type Node struct {
 	MulticastGroups       MulticastMembershipSet `json:"multicast_groups,omitempty"`
 	ArtNetInputs          ArtNetUniverseSet      `json:"artnet_inputs,omitempty"`
 	ArtNetOutputs         ArtNetUniverseSet      `json:"artnet_outputs,omitempty"`
-	ArtNetRDMUIDs         map[int][]string       `json:"artnet_rdm_uids,omitempty"`
 	SACNUnicastInputs     SACNUniverseSet        `json:"sacn_unicast_inputs,omitempty"`
 	SACNOutputs           SACNUniverseSet        `json:"sacn_outputs,omitempty"`
 	ArtmapMappings        []ArtmapMapping        `json:"artmap_mappings,omitempty"`