Segment Builder

name: "Segment Builder"
short_description: An audience rule builder with match logic and a live size estimate.
long_visual_description: >
  A panel with a match-all/any toggle, a list of field/operator/value rules with remove, an
  add-rule button, and a live audience-size estimate.

use_cases:
  - Audience segment builder.
  - Rule-based segment.
  - Cohort definition.
  - Filter rule builder.
  - Targeting rules.

recommended_for:
  - An audience rule builder with a size estimate.
avoid_for:
  - A report filter bar (use report-filter-bar).

markets:
  - Global

example_usage: >
  Choose all/any match; add field/operator/value rules; the estimate reflects the segment
  size.

props:
  title: The panel title.
  match_options: The match-type options.
  rules: The segment rules.
  estimate: The audience-size estimate.

example_prompts:
  - "Add an audience segment builder with rules and an estimate."
  - "Add a rule-based cohort definition."

lifecycle: experimental
content_model: An audience rule builder with a size estimate.

theming:
  tokens_used:
    - --color-surface
    - --color-surface-raised
    - --color-on-surface
    - --color-on-surface-muted
    - --color-primary
    - --color-primary-contrast
    - --color-danger
    - --color-border
    - --radius-card
    - --radius-control
    - --radius-pill
    - --radius-button
    - --shadow-card
    - --font-heading
    - --space-card
    - --duration-token

editorial_guidance: >
  Show a live size estimate so users see the segment's reach as they build it.

categorization:
  category: Analytics
  subcategory: Reports
  atomic_type: organism
  usage_type: [form]
  maturity: ai-generated
  wcag:
    level: AA
    notes: Match type is a radiogroup; each rule's remove has an accessible label; add-rule is a real button; the estimate is real text.
  keyboard_support: All controls are focusable and keyboard-operable.
  seo_score: 25
  text_direction: both