HtmlArtifact [type] v1.0.0

Schema for an HTML artifact as consumed by design review and accessibility audit methods. Represents a parsed HTML document with extracted component metadata.

Fields

• Raw:
  • Type: string
  • Description: Raw HTML source or serialized DOM
  • Required: true
• Url:
  • Type: URL | null
  • Description: Origin URL if fetched from network; null for local files
  • Required: false
• Components:
  • Type: UIComponent[]
  • Description: List of identified UI components extracted from the DOM
  • Required: true
• Colors:
  • Type: ColorPair[]
  • Description: All (foreground, background) color pairs found in computed styles
  • Required: true
• Interactive:
  • Type: DOMElement[]
  • Description: All keyboard-focusable interactive elements: a[href], button, input, select, textarea, [tabindex]
  • Required: true
• Aria:
  • Type: AriaMap
  • Description: Map of element → { role, label, expanded, controls } ARIA attributes
  • Required: true
• Meta:
  • Type:
    • Title: string
    • Lang: string
    • Viewport: string | null
    • Charset: string
  • Required: true

Invariants

• components must be non-empty for a valid HTML document
• colors must include at least the body background color
• interactive must include all elements with tabindex >= 0

HtmlArtifact [type] v1.0.0

Schema for an HTML artifact as consumed by design review and accessibility audit methods. Represents a parsed HTML document with extracted component metadata.

Fields

• Raw:
  • Type: string
  • Description: Raw HTML source or serialized DOM
  • Required: true
• Url:
  • Type: URL | null
  • Description: Origin URL if fetched from network; null for local files
  • Required: false
• Components:
  • Type: UIComponent[]
  • Description: List of identified UI components extracted from the DOM
  • Required: true
• Colors:
  • Type: ColorPair[]
  • Description: All (foreground, background) color pairs found in computed styles
  • Required: true
• Interactive:
  • Type: DOMElement[]
  • Description: All keyboard-focusable interactive elements: a[href], button, input, select, textarea, [tabindex]
  • Required: true
• Aria:
  • Type: AriaMap
  • Description: Map of element → { role, label, expanded, controls } ARIA attributes
  • Required: true
• Meta:
  • Type:
    • Title: string
    • Lang: string
    • Viewport: string | null
    • Charset: string
  • Required: true

Invariants

• components must be non-empty for a valid HTML document
• colors must include at least the body background color
• interactive must include all elements with tabindex >= 0

Fields

• Raw:
  • Type: string
  • Description: Raw HTML source or serialized DOM
  • Required: true
• Url:
  • Type: URL | null
  • Description: Origin URL if fetched from network; null for local files
  • Required: false
• Components:
  • Type: UIComponent[]
  • Description: List of identified UI components extracted from the DOM
  • Required: true
• Colors:
  • Type: ColorPair[]
  • Description: All (foreground, background) color pairs found in computed styles
  • Required: true
• Interactive:
  • Type: DOMElement[]
  • Description: All keyboard-focusable interactive elements: a[href], button, input, select, textarea, [tabindex]
  • Required: true
• Aria:
  • Type: AriaMap
  • Description: Map of element → { role, label, expanded, controls } ARIA attributes
  • Required: true
• Meta:
  • Type:
    • Title: string
    • Lang: string
    • Viewport: string | null
    • Charset: string
  • Required: true

Invariants

• components must be non-empty for a valid HTML document
• colors must include at least the body background color
• interactive must include all elements with tabindex >= 0