ggml-org/llama.cpp b9870

on GitHub

chat: trim messages sent to StepFun parser (fixes long reasoning loops) (#25238)

• chat: trim messages sent to StepFun parser (fixes long reasoning loops)

• add regression test; remove duplicate template

• chat: trim StepFun content parts before rendering

The StepFun trim workaround ran on the already-rendered messages, where
typed content parts have been concatenated into a single string, so the
per-part whitespace could no longer be reached. Move the trim ahead of
rendering and apply it to content_parts text as well as the string
content and reasoning_content. Adds a content-parts regression test.

Co-Authored-By: Piotr Wilkin ilintar@gmail.com
Assisted-By: Claude Fable 5 noreply@anthropic.com

Co-authored-by: tarruda tpadilha84@gmail.com