model : add support for Seed-OSS (#15490)
* First draft
* Fix linter errors
* Added missing sinks nullptr
* Don't forget the llama-arch!
* We're through to the generation stage.
* Fix post-attention norm
* Apply suggestions from code review
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
* Fix RoPE type
* Fix tensor name and reorder llm_types
* Update gguf-py/gguf/constants.py
Remove nonexistent FFN_POST_NORM tensor
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
* Update src/llama-model.h
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
* Add basic chat template
* Add chat template tests
* Remake chat template test
* Apply suggestions from code review
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
* Update src/llama-chat.cpp
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
* Reorder llm type descriptions
* Update src/llama-model.cpp
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
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Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
