ggml-org/llama.cpp b11928

on GitHub

model: Add MiniCPM-OCR-Jev (#30980)

• model : add MiniCPM-OCR-Jev support

The model is a Qwen3.5-VL trunk with a value head read at the last token: it
scores an OCR text against an image rendered from it, it does not generate.

Add the openbmb-minicpm-ocr-jev decision type, served by POST /v1/systemone.
The class scores are the pooled output of the sequence, read with last pooling,
so the conversion turns score.weight into cls.output and sets
embedding_length_out. The checkpoint has no LM head, so text generation is
rejected instead of using the output weights duplicated from the token
embeddings.

The task is fixed, so its prompt is entirely in the systemone template, the
same way h2o-lightning keeps its default there. The processor of the checkpoint
allows up to 16384 merged tokens per image, more than the Qwen-VL default of
mtmd, so the mmproj keeps the image budget of the preprocessor config. The
checkpoint declares MiniCPMOCRForSequenceClassification in its config.json, as
other models do.

Signed-off-by: tc-mb tianchi_cai@icloud.com

• fix code

Signed-off-by: tc-mb tianchi_cai@icloud.com

• use gguf meta classifier_output_labels

• remove redudant code changes

Signed-off-by: tc-mb tianchi_cai@icloud.com
Co-authored-by: Xuan Son Nguyen son@huggingface.co