[GH-ISSUE #12792] qwen3-coder loses renderer/parser (and tool calling ability) when /saved from the cli #8485

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opened 2026-04-12 21:10:52 -05:00 by GiteaMirror · 0 comments
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Originally created by @drifkin on GitHub (Oct 27, 2025).
Original GitHub issue: https://github.com/ollama/ollama/issues/12792

What is the issue?

As reported by @rcillo in https://github.com/ollama/ollama/issues/11621#issuecomment-3451563030, if you ollama run qwen3-coder and then type /save qwen3-coder-custom, the model will no longer report having the tools ability.

The cause of this is the RENDERER and PARSER fields from the Modelfile don't get propagated from the model referred to in req.from in the create call. I'm working on a PR to fix that.

Relevant log output


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Ollama version

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Originally created by @drifkin on GitHub (Oct 27, 2025). Original GitHub issue: https://github.com/ollama/ollama/issues/12792 ### What is the issue? As reported by @rcillo in <https://github.com/ollama/ollama/issues/11621#issuecomment-3451563030>, if you `ollama run qwen3-coder` and then type `/save qwen3-coder-custom`, the model will no longer report having the `tools` ability. The cause of this is the `RENDERER` and `PARSER` fields from the `Modelfile` don't get propagated from the model referred to in `req.from` in the create call. I'm working on a PR to fix that. ### Relevant log output ```shell ``` ### OS _No response_ ### GPU _No response_ ### CPU _No response_ ### Ollama version _No response_
GiteaMirror added the bug label 2026-04-12 21:10:52 -05:00
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Reference: github-starred/ollama#8485