* [ ] Apply [Python guidance](https://ocp-software-handbook.readthedocs.io/en/latest/python/index.html) and [style guide](https://ocp-software-handbook.readthedocs.io/en/latest/python/index.html) to third-party code * [ ] Follow the [support process](https://docs.google.com/document/d/1CS_TMubqoYaucT8JXPTgLS-mF4eMIifX-6mD0xpWg9M/edit) to create or review an OCDS extension: apply the [OCDS style guide](https://ocds-standard-development-handbook.readthedocs.io/en/latest/meta/index.html), run [maintenance scripts](https://github.com/open-contracting/standard-maintenance-scripts#tests), etc.