53 lines
2 KiB
Markdown
53 lines
2 KiB
Markdown
|
# Templates
|
||
|
|
|
||
|
|
This document provides a comprehensive guide to the integration of Jinja2 templating into the `llama-cpp-python` project, with a focus on enhancing the chat functionality of the `llama-2` model.
|
||
|
|
|
||
|
|
## Introduction
|
||
|
|
|
||
|
|
- Brief explanation of the `llama-cpp-python` project's need for a templating system.
|
||
|
|
- Overview of the `llama-2` model's interaction with templating.
|
||
|
|
|
||
|
|
## Jinja2 Dependency Integration
|
||
|
|
|
||
|
|
- Rationale for choosing Jinja2 as the templating engine.
|
||
|
|
- Compatibility with Hugging Face's `transformers`.
|
||
|
|
- Desire for advanced templating features and simplicity.
|
||
|
|
- Detailed steps for adding `jinja2` to `pyproject.toml` for dependency management.
|
||
|
|
|
||
|
|
## Template Management Refactor
|
||
|
|
|
||
|
|
- Summary of the refactor and the motivation behind it.
|
||
|
|
- Description of the new chat handler selection logic:
|
||
|
|
1. Preference for a user-specified `chat_handler`.
|
||
|
|
2. Fallback to a user-specified `chat_format`.
|
||
|
|
3. Defaulting to a chat format from a `.gguf` file if available.
|
||
|
|
4. Utilizing the `llama2` default chat format as the final fallback.
|
||
|
|
- Ensuring backward compatibility throughout the refactor.
|
||
|
|
|
||
|
|
## Implementation Details
|
||
|
|
|
||
|
|
- In-depth look at the new `AutoChatFormatter` class.
|
||
|
|
- Example code snippets showing how to utilize the Jinja2 environment and templates.
|
||
|
|
- Guidance on how to provide custom templates or use defaults.
|
||
|
|
|
||
|
|
## Testing and Validation
|
||
|
|
|
||
|
|
- Outline of the testing strategy to ensure seamless integration.
|
||
|
|
- Steps for validating backward compatibility with existing implementations.
|
||
|
|
|
||
|
|
## Benefits and Impact
|
||
|
|
|
||
|
|
- Analysis of the expected benefits, including consistency, performance gains, and improved developer experience.
|
||
|
|
- Discussion of the potential impact on current users and contributors.
|
||
|
|
|
||
|
|
## Future Work
|
||
|
|
|
||
|
|
- Exploration of how templating can evolve within the project.
|
||
|
|
- Consideration of additional features or optimizations for the templating engine.
|
||
|
|
- Mechanisms for community feedback on the templating system.
|
||
|
|
|
||
|
|
## Conclusion
|
||
|
|
|
||
|
|
- Final thoughts on the integration of Jinja2 templating.
|
||
|
|
- Call to action for community involvement and feedback.
|