Incorrect global coverage due to missing files

Hello Together!

At the beginning of the week I have configured codecov in a private GitHub project. The configuration includes various components to make the whole thing look nicer.
Also, it is a mono repo approach with divided Go and TypeScript packages. For this I use fixes (mainly because the go.mod files get a dummy prefix xyz.io).

Unfortunately I had to notice that only files that appear in the coverage are displayed in Codecov.
This of course falsifies the information enormously.

Does anyone have an idea how to consider ALL files in a repository (e.g. based on a glob)?

Here is an excerpt from the configuration:

comment:
  layout: "header, diff, flags, components"

codecov:
  max_report_age: off

coverage:
  round: down
  precision: 5
  status:
    project:
      default:
        informational: true
    patch:
      default:
        informational: true

component_management:
  default_rules:
    statuses:
      - type: project
        target: auto
        branches:
          - "!dev"
  individual_components:
    - component_id: api
      name: "packages/api [go]"
      paths:
        - packages/api/**
    - component_id: background
      name: "packages/background [go]"
      paths:
        - packages/background/**
    - component_id: api
      name: "apps/api [go]"
      paths:
        - apps/api/**
    - component_id: webhook-receiver
      name: "apps/webhook-receiver [go]"
      paths:
        - apps/webhook-receiver/**
    - component_id: worker-background
      name: "apps/worker-background [go]"
      paths:
        - apps/worker-background/**

fixes:
  - "xyz.io/::packages/"

Thanks a lot!

@m19c please fill out the template as it gives us necessary details to help debug.