claude-code/src/commands/install-github-app/ExistingWorkflowStep.tsx

import React from 'react'
import { Select } from 'src/components/CustomSelect/index.js'
import { Box, Text } from '@anthropic/ink'

interface ExistingWorkflowStepProps {
  repoName: string
  onSelectAction: (action: 'update' | 'skip' | 'exit') => void
}

export function ExistingWorkflowStep({
  repoName,
  onSelectAction,
}: ExistingWorkflowStepProps) {
  const options = [
    {
      label: 'Update workflow file with latest version',
      value: 'update',
    },
    {
      label: 'Skip workflow update (configure secrets only)',
      value: 'skip',
    },
    {
      label: 'Exit without making changes',
      value: 'exit',
    },
  ]

  const handleSelect = (value: string) => {
    onSelectAction(value as 'update' | 'skip' | 'exit')
  }

  const handleCancel = () => {
    onSelectAction('exit')
  }

  return (
    <Box flexDirection="column" borderStyle="round" borderDimColor paddingX={1}>
      <Box flexDirection="column" marginBottom={1}>
        <Text bold>Existing Workflow Found</Text>
        <Text dimColor>Repository: {repoName}</Text>
      </Box>

      <Box flexDirection="column" marginBottom={1}>
        <Text>
          A Claude workflow file already exists at{' '}
          <Text color="claude">.github/workflows/claude.yml</Text>
        </Text>
        <Text dimColor>What would you like to do?</Text>
      </Box>

      <Box flexDirection="column">
        <Select
          options={options}
          onChange={handleSelect}
          onCancel={handleCancel}
        />
      </Box>

      <Box marginTop={1}>
        <Text dimColor>
          View the latest workflow template at:{' '}
          <Text color="claude">
            https://github.com/anthropics/claude-code-action/blob/main/examples/claude.yml
          </Text>
        </Text>
      </Box>
    </Box>
  )
}