# Build-Time Python Modules | |
These are python modules for use by build-time scripts, which help codify | |
various formats and conventions. | |
- [`assembly`](assembly/) - A module for working with various configuration | |
file formats that are used by the image and product assembly operations. | |
- [`depfile`](depfile/) - A module for writing depfiles that ninja can read. | |
- [`serialization`](serialization/) - A module for serializing/deserializing | |
@dataclass objects to/from JSON. |