Merge pull request '[loop-cycle-7] feat: add OLLAMA_NUM_CTX config (#83)' (#98) from fix/num-ctx-remaining into main

Reviewed-on: http://localhost:3000/rockachopa/Timmy-time-dashboard/pulls/98

.env.example

@@ -17,6 +17,11 @@
 # LLM model to use via Ollama (default: qwen3.5:latest)
 # OLLAMA_MODEL=qwen3.5:latest
 
+# Ollama context window size (default: 4096 tokens)
+# Set higher for more context, lower to save RAM. 0 = model default.
+# qwen3:30b + 4096 ctx ≈ 19GB VRAM; default ctx ≈ 45GB.
+# OLLAMA_NUM_CTX=4096
+
 # Enable FastAPI interactive docs at /docs and /redoc (default: false)
 # DEBUG=true