deploy/hyperborea: enable titan wake block with the fixed Wi-Fi private MAC (best effort)

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

deploy/hyperborea/crossbar.toml

@@ -17,12 +17,14 @@ identity      = "off"                  # switch to "tailscale" once routes carry
 base_url = "http://titan.scylla-hammerhead.ts.net:8081"
 weight   = 2.0
 models   = { "ornith-1.5-35b-a3b" = { parallel = 4 }, "ornith-1.5-9b-uncensored" = { parallel = 2 }, "qwen3.8-27b-uncensored" = { parallel = 2 }, "qwen3.6-35b-a3b-abliterated" = { parallel = 2 }, "gemma4-26b-a4b-abliterated" = { parallel = 2 }, "laguna-s-2.1" = { parallel = 2 }, "hermes4-70b-heretic" = { parallel = 1 }, "llama33-70b-abliterated" = { parallel = 1 }, "qwen25-72b-abliterated" = { parallel = 1 } }
-# Wake-on-LAN: enable once titan's wake MAC is decided (see README). Magic packets are L2
-# broadcast; hyperborea is wired on titan's segment (192.168.88.0/24).
-# [hosts.titan.wake]
-# mac       = "d2:30:99:9a:ee:03"      # dock Ethernet en4 if titan is wired; "5e:fc:f2:3f:23:6b" is the Wi-Fi private address
-# broadcast = "192.168.88.255:9"
-# wait      = "45s"
+# Wake-on-LAN (best effort — Kyle 2026-09-25: titan is Wi-Fi only, no wired option, and moves
+# between the infrastructure and generic Wi-Fi networks; the private Wi-Fi address is fixed).
+# Magic packets are L2 broadcast; hyperborea is wired on the 192.168.88.0/24 segment, so this
+# only reaches titan while it is on that network. Wake over Wi-Fi on Apple Silicon is unverified.
+[hosts.titan.wake]
+mac       = "5e:fc:f2:3f:23:6b"        # en0 active (private) address; hardware MAC is 60:3e:5f:33:6f:b8
+broadcast = "192.168.88.255:9"
+wait      = "45s"
 
 [hosts.straylight]
 base_url = "http://straylight.scylla-hammerhead.ts.net:11434"