git-diff

import type { Register } from 'claude-code'

// Drawn like git-diff by Chris Mellor (pane, band), as modscode read it from the mod's code:
// https://modscode.com/gallery/cjmellor-git-diff/
// Written by modscode from that reading, not copied from the mod: use it as you like.
// Each value below stands for one the mod works out at run time; put in your own.
export const register: Register = on => {
  // the band above the prompt; what else goes there is drawn under it
  on('ui.render', { component: 'AbovePrompt' }, async ($, e, next) => {
    const { Box, Text } = $.ui.resolve(e)
    const name = '…'
    return (
      <Box flexDirection="column">
        <Box justifyContent="flex-end">
          <Text dimColor>
            {` ${name}`}
          </Text>
        </Box>
        {await next(e)}
      </Box>
    )
  })

  // the pane: open it with $.ui.open({ id: 'my-pane', title: "Changes" })
  on('ui.render', { component: 'Pane', requestId: 'my-pane' }, async ($, e) => {
    const { Box, Text, Button } = $.ui.resolve(e)
    const files = '…'
    const added = '…'
    const removed = '…'
    const label = '…'
    const label2 = '…'
    const label3 = '…'
    const length = '…'
    return (
      <Box flexDirection="column">
        <Box>
          <Text bold>
            {files}
            {" "}
            file
            {" "}
          </Text>
          <Text color="green" bold>
            +
            {added}
          </Text>
          <Text>
            {" "}
          </Text>
          <Text color="red" bold>
            −
            {removed}
          </Text>
          <Text>
            {" "}
          </Text>
          <Button label="View: List (t)" hotkey="t" />
        </Box>
        <Text>
          {" "}
        </Text>
        <Box>
          <Text color="green">
            {`+${added}`}
            {" "}
          </Text>
          <Text color="red">
            {`−${removed}`}
            {" "}
          </Text>
          <Text>
            ◼
          </Text>
          <Text>
            ◼
          </Text>
          <Text>
            ◼
          </Text>
          <Text>
            {" "}
          </Text>
          <Text color="gray" dimColor>
            {"│ │ │ │ │ │ │ │ "}
          </Text>
          <Text>
            {label}
          </Text>
        </Box>
        <Box>
          <Text color="green">
            {`+${added}`}
            {" "}
          </Text>
          <Text color="red">
            {`−${removed}`}
            {" "}
          </Text>
          <Text>
            ◼
          </Text>
          <Text>
            ◼
          </Text>
          <Text>
            ◼
          </Text>
          <Text>
            {" "}
          </Text>
          <Text color="gray" dimColor>
            {"│ │ │ │ │ │ │ │ "}
          </Text>
          <Text>
            {label2}
          </Text>
        </Box>
        <Box>
          <Text color="green">
            {`+${added}`}
            {" "}
          </Text>
          <Text color="red">
            {`−${removed}`}
            {" "}
          </Text>
          <Text>
            ◼
          </Text>
          <Text>
            ◼
          </Text>
          <Text>
            ◼
          </Text>
          <Text>
            {" "}
          </Text>
          <Text color="gray" dimColor>
            {"│ │ │ │ │ │ │ │ "}
          </Text>
          <Text>
            {label3}
          </Text>
        </Box>
        <Text dimColor>
          {"…and "}
          {length}
          {" more"}
        </Text>
      </Box>
    )
  })
}