revyl_tap

Tap a UI element on the device screen. Describe the element in natural language (e.g. ‘Sign In button’, ‘search icon’, ‘first product card’). Set longPress to true for a long-press gesture.

Source

• Kind: class-backed
• Class: xyz.block.trailblaze.revyl.tools.RevylNativeTapTool

Contract

• Visible to LLM: yes (surface_to_llm: true)
• Recordable: yes (is_recordable: true)
• Host-only: no (requires_host: false)

Input schema

Required parameters

• target — String Element to tap, described in natural language.

Optional parameters

• longPress — Boolean If true, perform a long-press instead of a tap.
• reasoning — String

Output

Returns: string (opaque text content)

Typed result schemas (kind: query | action, MCP structuredContent) are not yet carried by the resolved manifest — this section will gain detail when that lands.