feat(ADR-185): deploy second Hailo-10H on cognitum-v0 + LLM router — 30/30 smoke tests pass

- Install ruview-ruvllm-h10 on cognitum-v0 (H10H #2, loopback gRPC :50058)
- Deploy ruview-ruvllm-router on v0 (:50060 gRPC, :8882 HTTP) routing
  least-busy across v0 local H10H and cluster-3 H10H via Tailscale
- Update brain RUVIEW_LLM_BACKEND → grpc://127.0.0.1:50060 (zero RTT)
- Fix smoke test: use ${host##*@} to strip user@ prefix for any SSH user
- cluster-smoke-test.sh: 30/30 PASS (ADR-183 + ADR-184 + ADR-185)
- Mark all ADR-185 acceptance criteria satisfied

Co-Authored-By: claude-flow <ruv@ruv.net>

Author: ruvnet

crates/ruview-vitals-worker/deploy/cluster-smoke-test.sh

@@ -111,8 +111,8 @@ check_ruvllm_h10() {
   else
     fail "ruview-ruvllm-h10 hailo_ok not True on $label"
   fi
-  # gRPC port open — check from ruvultra via Tailscale (bound to TS IP, not loopback)
-  local ts_ip="${host#root@}"   # strip "root@" to get raw IP
+  # gRPC port open — check from ruvultra via Tailscale (works for root@ or genesis@ prefix)
+  local ts_ip="${host##*@}"   # strip everything up to and including @
   local open
   open=$(timeout 3 bash -c "echo > /dev/tcp/${ts_ip}/${grpc_port}" 2>&1 && echo open || echo closed)
   if [[ "$open" == "open" ]]; then

docs/adr/ADR-185-ruview-ruvllm-router-multi-h10h.md

@@ -123,14 +123,14 @@ degrades gracefully under partial failure.
 |---|---|---|
 | 1 | ✅ done | H10H detected (`1e60:45c4`); `hailo_pci` blacklisted; `hailo1x_pci` loaded; `/dev/hailo0` present |
 | 2 | ✅ done | hailo-ollama copied from cluster-3; libhailort.so.5.1.1 installed; 5.2.0 ABI symlink in `aarch64-linux-gnu/`; binary resolves |
-| 3 | 🔄 in progress | Blob (1.875 GB) copying from cluster-3 via Tailscale |
-| 4 | pending | |
-| 5 | ✅ done | `ruview-ruvllm-router` crate compiled clean; added to workspace |
-| 6 | pending | |
-| 7 | pending | |
-| 8 | pending | |
-| 9 | pending | |
-| 10 | pending | |
+| 3 | ✅ done | Blob (1.875 GB) rsync'd via Tailscale (hailo-ollama auto-download stalled; manual rsync --append succeeded) |
+| 4 | ✅ done | `ruview-ruvllm-h10` built (aarch64), installed, service unit + env deployed; `hailo_ok=True` on v0 |
+| 5 | ✅ done | `ruview-ruvllm-router` crate compiled, deployed on v0 `:50060`/`:8882` |
+| 6 | ✅ done | brain `RUVIEW_LLM_BACKEND=grpc://127.0.0.1:50060`; brain-mini env updated |
+| 7 | ✅ done | router `/health` shows 2/2 backends healthy (v0 local + cluster-3 via Tailscale) |
+| 8 | ✅ done | cluster-smoke-test.sh: **30/30 PASS** (all ADR-183/184/185 assertions) |
+| 9 | ✅ done | ADR-183 smoke test updated to 30 assertions |
+| 10 | ✅ done | committed to feat/realtime-dense-pointcloud (PR #425) |
 
 ---
 
@@ -147,10 +147,10 @@ degrades gracefully under partial failure.
 
 ## Acceptance Criteria
 
-- [ ] `/dev/hailo0` present on v0 after reboot
-- [ ] `ruview-ruvllm-h10` running on v0 (gRPC :50058, HTTP :8880)
-- [ ] `llama3.2:1b` generates tokens on v0 H10H
-- [ ] `ruview-ruvllm-router` running on v0 (gRPC :50060, HTTP :8882)
-- [ ] Router `/health` shows 2/2 backends healthy
-- [ ] Brain `RUVIEW_LLM_BACKEND=grpc://127.0.0.1:50060`
-- [ ] `cluster-smoke-test.sh` passes with router assertions included
+- [x] `/dev/hailo0` present on v0 after reboot
+- [x] `ruview-ruvllm-h10` running on v0 (gRPC :50058, HTTP :8880)
+- [x] `llama3.2:1b` generates tokens on v0 H10H
+- [x] `ruview-ruvllm-router` running on v0 (gRPC :50060, HTTP :8882)
+- [x] Router `/health` shows 2/2 backends healthy
+- [x] Brain `RUVIEW_LLM_BACKEND=grpc://127.0.0.1:50060`
+- [x] `cluster-smoke-test.sh` passes with router assertions included (30/30)