Fixes the issue with Open WebUI not passing tools (native) and system prompt information properly. num_ctx default: 32768. Tested with Open WebUI v0.9.6 and v0.10.2. Just built on top of https://ollama.com/library/gemma3:1b.
tools
{
"num_ctx": 4096,
"stop": [
"<end_of_turn>",
"<end_call>",
"<end_response>"
],
"temperature": 0.3,
"top_k": 64,
"top_p": 0.95
}