Keep two text files on the desktop to sort them out, one small file (~200 lines) for concrete ideas and another large file for "future" or less defined thoughts.
Inside each are project code names and a list of notes underneath each one. That way it's easy to add and keep additional ideas to the project, but doesn't require me to log in to a project management app, commit to a repo, etc.
An unexpected benefit of keeping ideas from many different projects in single files is that an idea from one section often leads to an additional feature for another project.
Keep two text files on the desktop to sort them out, one small file (~200 lines) for concrete ideas and another large file for "future" or less defined thoughts.
Inside each are project code names and a list of notes underneath each one. That way it's easy to add and keep additional ideas to the project, but doesn't require me to log in to a project management app, commit to a repo, etc.
An unexpected benefit of keeping ideas from many different projects in single files is that an idea from one section often leads to an additional feature for another project.