Function resolveVariablesLabel

apps/sim/lib/workflows/subblocks/display.ts:408–427

(
  subBlock: SubBlockConfig | undefined,
  rawValue: unknown,
  variables: Array<{ id: string; name: string }>
)

/** Resolves a variables-input value to a variable-name summary. */
export function resolveVariablesLabel(
  subBlock: SubBlockConfig | undefined,
  rawValue: unknown,
  variables: Array<{ id: string; name: string }>
): string | null {
  if (subBlock?.type !== 'variables-input') return null
  if (!isVariableAssignmentsArray(rawValue)) return null

  const names = rawValue
    .map((assignment) => {
      if (assignment.variableId) {
        return variables.find((variable) => variable.id === assignment.variableId)?.name
      }
      if (assignment.variableName) return assignment.variableName
      return null
    })
    .filter((name): name is string => !!name)

  return summarizeNames(names)
}

/**
 * Resolves a tool-input value to a tool-name summary. Stored tool entries