feat(opencode): configure vllm-qwen38 provider for local Qwen3.8-27B

pilot/ai_review.py

@@ -489,7 +489,7 @@ def _resolve_display_model(base_model: str, config: dict | None) -> str:
          like `claude-sonnet-5` or `qwen3.8-27b` is safe. Re-prefixed with
          the model's `provider` field from `cost_model.Price` (default
          `headroom`) so the opencode subprocess routes correctly — e.g.
-         `qwen3.8-27b` → `local/qwen3.8-27b` (local AI workstation on
+         `qwen3.8-27b` → `vllm-qwen38/qwen3.8-27b` (vLLM on RTX 3090 at
          192.168.1.79:18020), `claude-sonnet-5` → `headroom/claude-sonnet-5`
          (Anthropic pricing proxy).
       3. Default — `f"headroom/{base_model}"` where `base_model` is the bare
@@ -505,8 +505,8 @@ def _resolve_display_model(base_model: str, config: dict | None) -> str:
     cfg_model = (config or {}).get("model")
     if isinstance(cfg_model, str) and cfg_model.strip():
         # Look up the provider from PRICES so the opencode subprocess routes
-        # through the right provider block (local vs headroom). Lazy import —
-        # the ollama path doesn't touch cost_model.
+        # through the right provider block (vllm-qwen38 vs headroom). Lazy
+        # import — the ollama path doesn't touch cost_model.
         from cost_model import PRICES
         provider = PRICES.get(cfg_model.strip())
         if provider is not None: