I am having trouble with MPW precheck on the Platform for a private chipignite 2304C project created from .tar.gz. Here is the error:

[03/16/23 16:34:36 PDT] IDENTIFYING PROJECT TYPE FAILED
A single valid GDS was not found. If your project is digital, a GDS file should exist under the project's 'gds' directory named 'user_project_wrapper(.gds/.gds.gz)'.

My uploaded file contains exactly that one file it seems to be looking for:

$ tar ztf 23_03_16_17_16.tar.gz
gds/user_project_wrapper.gds

@jeffdi: Who can look into this?

Who should I reach out to for help with this?

@jeffdi ^^

I figured out the required structure and minimal contents of the .tar.gz file. I don't see it documented anywhere else, so here it is:

proj_name
├── gds
│   └── user_project_wrapper.gds
├── Makefile
└── verilog
    ├── gl
    │   └── user_project_wrapper.v
    └── rtl
        └── user_defines.v