rules:
  - name: crates.io API Key
    id: kingfisher.cratesio.1
    pattern: |
      (?xi)
      \b
      (
        cio[A-Z0-9]{32}
      )
      \b
    min_entropy: 3.3
    confidence: medium
    examples:
      - 'Bearer: ciotgp8BGZBlX192iExSQPm0SrUlBunG8zd'
    references:
      - https://crates.io/data-access
      - https://github.com/rust-lang/crates.io/blob/master/src/util/token.rs