frank-primary: cutover state to Qwen3.8-Flash-Next Q8_0 (6 shards, PLE pinned, MTP4, sharp template)

- env: STATE_FILE -> r9v-state/q8xl; add dev-overlay adapter mount
  (quantized inject shard dequant, fork 363d606), FULL_MUTABLE_CACHE=0
  (80-slot tiered vs the overlay's uncensored 160-slot injection), and
  the qwen-sharp-v22.4.0.jinja chat template via the launcher's new
  R9V_CHAT_TEMPLATE_FILE/KWARGS passthrough (fork 30d4a32)
- serve/deploy: shard gates extended to SHARD4/5/6 (unset-safe, the
  uncensored rollback state carries none)
- seams: STATE_FILE/LLM_PRIMARY_STATE -> q8xl

tests/frank_primary_unit.bats

@@ -65,11 +65,11 @@ REMOTE_DEPLOY="$REPO_ROOT/scripts/deploy-remote.sh"
 }
 
 @test "the tuned engine shape comes from the on-host setup state, not the repo" {
-    # The profile setup qualified a 104-key shape (tiered-expert placement,
-    # per-rank offload budgets, CED, MTP4, parser wiring). Copying it into
+    # The profile setup qualified the tuned shape (tiered-expert placement,
+    # per-rank offload budgets, MTP4, parser wiring). Copying it into
     # the repo would drift; the serve script layers it and skips keys the
     # env file defines, so production overrides always win.
-    grep -q 'R9V_STATE_FILE=/home/dank/r9v-state/uncensored/setup.json' "$ENV_FILE"
+    grep -q 'R9V_STATE_FILE=/home/dank/r9v-state/q8xl/setup.json' "$ENV_FILE"
     grep -q 'state must carry R9V_MODEL_DIR' "$SERVE"
     grep -q 'is not ready' "$SERVE"
     grep -q 'key not in env_keys' "$SERVE"
@@ -122,7 +122,7 @@ REMOTE_DEPLOY="$REPO_ROOT/scripts/deploy-remote.sh"
     # the PLE payload is off its pinned byte count, or when any GGUF shard
     # or the mmproj is missing — then clears stale containers, waits out
     # the port, relinks/enables/restarts the root unit and health-gates it.
-    grep -q 'LLM_PRIMARY_STATE=/home/dank/r9v-state/uncensored/setup.json' "$REMOTE_DEPLOY"
+    grep -q 'LLM_PRIMARY_STATE=/home/dank/r9v-state/q8xl/setup.json' "$REMOTE_DEPLOY"
     grep -q 'LLM_PRIMARY_CONTAINER=frank-primary-r9v' "$REMOTE_DEPLOY"
     grep -q 'is not ready' "$REMOTE_DEPLOY"
     grep -q "podman images --format '{{.RepoDigests}}'" "$REMOTE_DEPLOY"