include-source: false # Drop file/line/col from output
---
name: CI
on:
  push:
jobs:
  # Valid
  _:
    runs-on: ubuntu-latest
    steps:
      - run: echo hi
  _a:
    runs-on: ubuntu-latest
    steps:
      - run: echo hi
  a__:
    runs-on: ubuntu-latest
    steps:
      - run: echo hi

  # Invalid
  __:
    runs-on: ubuntu-latest
    steps:
      - run: echo hi
  __a:
    runs-on: ubuntu-latest
    steps:
      - run: echo hi
---
{
  "errors": [
    {
      "Message": ".github/workflows/errors-job-id-leading-underscores.yml (Line: 20, Col: 3): The identifier '__' is invalid. IDs starting with '__' are reserved."
    },
    {
      "Message": ".github/workflows/errors-job-id-leading-underscores.yml (Line: 24, Col: 3): The identifier '__a' is invalid. IDs starting with '__' are reserved."
    }
  ]
}