llama.cpp: reasoning_effort not forwarded to chat template (Qwen3.8-27B)

<!-- SC_OFF --><div class="md"><p>I build context/harness optimization tooling, so provider-side serialization quirks actually matter to me. If you're optimizing over prompts, you

<!-- SC_OFF --><div class="md"><p>Hi,</p> <p>I taught Computer Science for 30 years in a French School of Electrical Engineering, Computer Science Department.</p> <p>I recently

<!-- SC_OFF --><div class="md"><blockquote> <p>Wait, I need to be careful about the &quot;no_think&quot; tag in the system prompt. The system prompt says <code>/no_think</code>.

<!-- SC_OFF --><div class="md"><blockquote> <p><strong>WARNING: wait before download from HF: I just realised my upload of the new versions with the additional fix in the chat

<table> <tr><td> <a href="https://www.reddit.com/r/LocalLLaMA/comments/1sic351/gemma_4_template_fix_channel_thought_leakage/"> <img alt="Gemma 4 template fix &lt;|channel&gt; /

<table> <tr><td> <a href="https://www.reddit.com/r/singularity/comments/1s7rcwr/qwen35_omni_qwens_latest_generation_of_fully/"> <img alt="Qwen3.5 Omni - Qwen’s latest generation

<!-- SC_OFF --><div class="md"><p>I've got the model Qwen3.6-35B-A3B-4bit running in oMLX, and I want to enable the kwarg preserve_thinking as described here: <a

<!-- SC_OFF --><div class="md"><p>Hey folks, just a heads-up for anyone running Qwen3.6 through <code>llama-server</code>. I ran into an issue where the