groups:
  - id: attributes.cli.common
    type: attribute_group
    brief: >
      Common CLI attributes.
    attributes:
      - ref: process.executable.name
        requirement_level: required
      - ref: process.executable.path
        requirement_level: recommended
      - ref: process.pid
        requirement_level: required
      - ref: process.exit.code
        requirement_level: required
      - ref: process.command_args
        requirement_level: recommended
      - ref: error.type
        requirement_level:
          conditionally_required: if and only if process.exit.code is not 0

  - id: span.cli.internal
    type: span
    span_kind: internal
    stability: development
    brief: >
      This span describes CLI (Command Line Interfaces) program execution from a callee perspective.
    note: |
      **Span name** SHOULD be set to {process.executable.name}.
      Instrumentations that have additional context about executed commands MAY use
      a different low-cardinality span name format and SHOULD document it.

      **Span status** SHOULD be set to Error if {process.exit.code} is not 0. Refer to
      the [Recording Errors](/docs/general/recording-errors.md) document for details on how to record span status.
    extends: attributes.cli.common

  - id: span.cli.client
    type: span
    span_kind: client
    stability: development
    brief: >
      This span describes CLI (Command Line Interfaces) program execution from a caller perspective.
    note: |
      **Span name** SHOULD be set to {process.executable.name}.
      Instrumentations that have additional context about executed commands MAY use
      a different low-cardinality span name format and SHOULD document it.

      **Span status** SHOULD be set to Error if {process.exit.code} is not 0. Refer to
      the [Recording Errors](/docs/general/recording-errors.md) document for details on how to record span status.
    extends: attributes.cli.common