config: route level 1 back to deepseek, keep local classifier

Ollama Cloud qwen3.5:cloud breaks tool calling (outputs raw XML).
Local classifier (qwen3:0.6b) still handles routing decisions.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: Alexey Panfilov

config/config.yaml

@@ -91,7 +91,7 @@ models:
     max_tokens: 120
 
 routing:
-  local: ollama-local          # level 1: simple tasks → Ollama Cloud qwen3.5:cloud
+  local: deepseek              # level 1: simple tasks → DeepSeek
   default: deepseek            # level 2: moderate tasks → DeepSeek
   reasoner: claude             # level 3: complex reasoning → Claude
   fallback: gemini-flash-lite