diff --git a/apps/agent-zero/agent-zero.yaml b/apps/agent-zero/agent-zero.yaml
index d1dce8f..f62cf67 100644
--- a/apps/agent-zero/agent-zero.yaml
+++ b/apps/agent-zero/agent-zero.yaml
@@ -248,7 +248,7 @@ spec:
               # use the bridge's Ollama-compatible root via OLLAMA_HOST.
               mkdir -p /a0/usr/plugins/_model_config
               cat > /a0/usr/plugins/_model_config/config.json << 'MODELCFG'
-              {"allow_chat_override":true,"chat_model":{"provider":"openai","name":"fc:balanced","api_base":"http://fc-llm-bridge.fc-llm-bridge.svc:8080/v1","ctx_length":8192,"ctx_history":0.7,"vision":false,"kwargs":{"temperature":0,"num_ctx":8192}},"utility_model":{"provider":"openai","name":"fc:cheap","api_base":"http://fc-llm-bridge.fc-llm-bridge.svc:8080/v1","ctx_length":8192,"ctx_input":0.7,"kwargs":{"num_ctx":8192}},"embedding_model":{"provider":"openai","name":"openai/fc:embedding","api_base":"http://fc-llm-bridge.fc-llm-bridge.svc:8080/v1","kwargs":{}}}
+              {"allow_chat_override":true,"chat_model":{"provider":"openai","name":"fc:balanced","api_base":"http://fc-llm-bridge.fc-llm-bridge.svc:8080/v1","ctx_length":32768,"ctx_history":0.7,"vision":false,"kwargs":{"temperature":0,"num_ctx":32768}},"utility_model":{"provider":"openai","name":"fc:cheap","api_base":"http://fc-llm-bridge.fc-llm-bridge.svc:8080/v1","ctx_length":8192,"ctx_input":0.7,"kwargs":{"num_ctx":8192}},"embedding_model":{"provider":"openai","name":"openai/fc:embedding","api_base":"http://fc-llm-bridge.fc-llm-bridge.svc:8080/v1","kwargs":{}}}
               MODELCFG
               # Strip heredoc indentation
               sed -i 's/^              //' /a0/usr/plugins/_model_config/config.json
@@ -285,7 +285,7 @@ spec:
           env:
             # Agent identity
             - name: AGENT_NAME
-              value: "Blue Jay (NUC)"
+              value: "Blue Jay"
             # Chat model — routed through FlowerCore LLM Bridge (ADR-088)
             # so spend is tracked and tier aliases (fc:cheap/fc:balanced/fc:deep)
             # dispatch to Ollama or Anthropic via a single OpenAI-compat endpoint.
@@ -344,7 +344,7 @@ spec:
             - name: A0_SET_browser_model_provider
               value: "ollama"
             - name: A0_SET_browser_model_name
-              value: "gemma3:4b"
+              value: "qwen2.5:7b"
             - name: A0_SET_browser_model_api_base
               value: "http://fc-llm-bridge.fc-llm-bridge.svc:8080"
             - name: A0_SET_browser_model_api_key
@@ -353,7 +353,7 @@ spec:
                   name: fc-llm-bridge-api-keys
                   key: agent-zero-k8s
             - name: A0_SET_browser_model_vision
-              value: "true"
+              value: "false"
             - name: OLLAMA_HOST
               value: "http://fc-llm-bridge.fc-llm-bridge.svc:8080"
             - name: FLOWERCORE_AGENTZERO_OLLAMA_URL
diff --git a/apps/fc-llm-bridge/fc-llm-bridge.yaml b/apps/fc-llm-bridge/fc-llm-bridge.yaml
index ca20f1c..aca6f1f 100644
--- a/apps/fc-llm-bridge/fc-llm-bridge.yaml
+++ b/apps/fc-llm-bridge/fc-llm-bridge.yaml
@@ -169,6 +169,21 @@ spec:
               value: "http://10.0.57.201:11434"
             - name: FlowerCore__Chat__HttpTimeout
               value: "00:05:00"
+            # Tier routing override (Wiring A, 2026-06-14): repoint Agent Zero's
+            # chat (Balanced) + util (Cheap) tiers to the GX10's tool-capable
+            # local qwen2.5. Balanced was Anthropic Sonnet (cloud/cost, and the
+            # Anthropic key is currently 401); Cheap was gemma3:4b which CANNOT
+            # call tools (400 does not support tools) — fatal for an agentic loop.
+            # qwen2.5 instruct supports the tool-calling loop; GX10 has the memory.
+            # OllamaBaseUrl above already points at the GX10 VIP (10.0.57.201).
+            - name: FlowerCore__Chat__ModelRouter__DefaultRoutes__Balanced__Provider
+              value: "Ollama"
+            - name: FlowerCore__Chat__ModelRouter__DefaultRoutes__Balanced__Model
+              value: "qwen2.5:14b"
+            - name: FlowerCore__Chat__ModelRouter__DefaultRoutes__Cheap__Provider
+              value: "Ollama"
+            - name: FlowerCore__Chat__ModelRouter__DefaultRoutes__Cheap__Model
+              value: "qwen2.5:7b"
             # Shared.Chat — Anthropic
             - name: FlowerCore__Chat__Anthropic__Enabled
               value: "true"