I was trying to write an inline orb in my config.yml
Everywhere in the orb that called for parameter substitution like << parameters.myparam >> had a red underline, as an unrecognised parameter
However circleci config validate cli command did not find anything wrong and the param substitutions worked when I pushed the branch and the job ran on CircleCI
I am in VS Code 1.83.0 with CircleCI extension v1.22.1, my config.yml has version: 2.1 at the top