pulse

import type { Register } from 'claude-code'

// Drawn like pulse by gfsaaser24 (pane), as modscode read it from the mod's code:
// https://modscode.com/gallery/gfsaaser24-pulse/
// 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 pane: open it with $.ui.open({ id: 'my-pane', title: "Pulse" })
  on('ui.render', { component: 'Pane', requestId: 'my-pane' }, async ($, e) => {
    const { Box, Markdown, Text } = $.ui.resolve(e)
    const node = '…'
    const pid = '…'
    const port = '…'
    const upSec = '…'
    const cores = '…'
    const lastCpu = '…'
    const memUsedGb = '…'
    const memTotalGb = '…'
    const branch = '…'
    const length = '…'
    const code = '…'
    const path = '…'
    const code2 = '…'
    const path2 = '…'
    const code3 = '…'
    const path3 = '…'
    const hash = '…'
    const subject = '…'
    const age = '…'
    const hash2 = '…'
    const subject2 = '…'
    const age2 = '…'
    const hash3 = '…'
    const subject3 = '…'
    const age3 = '…'
    return (
      <Box flexDirection="column" gap={1}>
        <Markdown text="**Pulse** shows the *technical layer*. The mod itself is a thin script. A **Node sidecar** runs next to it, samples the…" />
        <Box borderStyle="round" borderColor="success" paddingX={1} flexDirection="column">
          <Text>
            <Text color="success">
              ● sidecar alive
            </Text>
            {" node "}
            {node}
            {" / pid "}
            {pid}
          </Text>
          <Text dimColor>
            127.0.0.1:
            {port}
            {" / up "}
            {upSec}
            {" s / "}
            {cores}
            {" cores"}
          </Text>
        </Box>
        <Text>
          {"CPU "}
          {lastCpu}
          %
        </Text>
        <Text>
          {"Memory "}
          {memUsedGb}
          {" of "}
          {memTotalGb}
          {" GB"}
        </Text>
        <Box flexDirection="column">
          <Text bold>
            {"Git "}
            <Text color="claude">
              {branch}
            </Text>
            {" "}
            <Text dimColor>
              {`${length} changed files`}
            </Text>
          </Text>
          <Text color="warning" wrap="truncate-end">
            {code}
            {" "}
            {path}
          </Text>
          <Text color="warning" wrap="truncate-end">
            {code2}
            {" "}
            {path2}
          </Text>
          <Text color="warning" wrap="truncate-end">
            {code3}
            {" "}
            {path3}
          </Text>
        </Box>
        <Box flexDirection="column">
          <Text bold>
            Last commits
          </Text>
          <Text wrap="truncate-end">
            <Text color="claude">
              {hash}
            </Text>
            {" "}
            {subject}
            {" "}
            <Text dimColor>
              (
              {age}
              )
            </Text>
          </Text>
          <Text wrap="truncate-end">
            <Text color="claude">
              {hash2}
            </Text>
            {" "}
            {subject2}
            {" "}
            <Text dimColor>
              (
              {age2}
              )
            </Text>
          </Text>
          <Text wrap="truncate-end">
            <Text color="claude">
              {hash3}
            </Text>
            {" "}
            {subject3}
            {" "}
            <Text dimColor>
              (
              {age3}
              )
            </Text>
          </Text>
        </Box>
        <Text dimColor>
          How: $.process.spawn starts Node. $.http.fetch reads it. $.state redraws the pane.
        </Text>
      </Box>
    )
  })
}