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+# Code Review Changes
+|Comment|Adjustment|
+|-------|----------|
+|The `models.py` file is too difficult to understand.| `models.py` updated with Python docstrings.|
+|The code in general is not commented.| Every function in the codebase commented with Python docstring to explain usage and implementation. Some comments added to functions longer than a few lines.|
+|It's difficult to set up the server software.| `requirements.txt` file updated with all packages; `default.nix` provided via `README.md` to provide alternative installation method.|
+|No README file.| README file added with installation and configuration instructions.|
+|No unit tests.| Developed [cow description language](https://dev.danilafe.com.CS-46x/cdl.git) to test database access (tests still need to be run manually, due to time constraints).
+|Unrolled list of variables can be converted to list.| Unrolled fields kept to maintain isomorphism with hardware, where unrolling variables is necessary due to hardware and radio limitations. Methods written to limit the need for manually accessing `coord*x` and `coord*y` variables.|