Ranking｜Claude Code Mods

ModsCode / Claude Code Mods / Ranking / kube-pane

kube-pane

A kubectl context chip above the prompt and a Dracula-themed pods pane: switch context for Claude's session without touching your kubeconfig, filter pods, and open a shell in any container from the app's Terminal.

Code you can checkTerminal + desktopPaneBandToastBoxButtonInputSelectText
runs programs, draws

What it does

  • Draws a band above the prompt, a pane, toasts
  • Adds /pods
  • Watches Bash calls
  • Hooks session.start, state.set, ui.close
  • Keeps its own state between turns

Good points

  • No network calls
  • Written in TypeScript
  • Handles errors
  • Writes no files

Code to start from

A starter ModsCode writes from the drawing it read, and the mod's own lines that draw, where there are any.

Starter (register.tsx)

register.tsx
import type { Register } from 'claude-code'

// Drawn like kube-pane by Lucas Leandro (pane, band, toast), as ModsCode read it from the mod's code:
// https://modscode.com/claude-mods/mods/lucasleandro08-kube-pane/
// 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, Button } = $.ui.resolve(e)
    return (
      <Box flexDirection="column">
        <Box flexDirection="row" gap={1} alignItems="center" marginBottom={1}>
          <Text color="#ff5555" bold>
            ⎈
          </Text>
          <Button label="kubectl…" dimColor />
          <Text color="#ff5555" bold>
            PROD
          </Text>
        </Box>
        {await next(e)}
      </Box>
    )
  })

  // the pane: open it with $.ui.open({ id: 'my-pane', title: "Pods" })
  on('ui.render', { component: 'Pane', requestId: 'my-pane' }, async ($, e) => {
    const { Box, Text, Button, Input } = $.ui.resolve(e)
    const length = '…'
    const unhealthy = '…'
    const label = '…'
    const value = '…'
    const value2 = '…'
    const value3 = '…'
    const label2 = '…'
    const value4 = '…'
    const value5 = '…'
    const value6 = '…'
    const error = '…'
    const namespace = '…'
    const name = '…'
    const ready = '…'
    const status = '…'
    const restarts = '…'
    const formatAge = '…'
    const name2 = '…'
    const name3 = '…'
    const name4 = '…'
    const name5 = '…'
    const ready2 = '…'
    const status2 = '…'
    const restarts2 = '…'
    const formatAge2 = '…'
    const name6 = '…'
    const name7 = '…'
    const name8 = '…'
    const name9 = '…'
    const ready3 = '…'
    const status3 = '…'
    const restarts3 = '…'
    const formatAge3 = '…'
    const name10 = '…'
    const name11 = '…'
    const name12 = '…'
    const current = '…'
    const pages = '…'
    const total = '…'
    return (
      <Box flexDirection="column" backgroundColor="#282a36" paddingX={1} paddingY={1}>
        <Box flexDirection="row" alignItems="center" gap={1}>
          <Text color="#ff5555" bold>
            ⎈ Pods
          </Text>
          <Text color="#6272a4">
            {length}
            {" pods"}
          </Text>
          <Text color="#ff5555">
            {"✗ "}
            {unhealthy}
            {" unhealthy"}
          </Text>
          <Box flexGrow={1} />
          <Text color="#6272a4">
            refreshing…
          </Text>
          <Button label="Refresh" dimColor />
        </Box>
        <Box flexDirection="row" flexWrap="wrap" columnGap={1} marginTop={1}>
          <Text color="#6272a4">
            {label}
            :
          </Text>
          <Text color="#ff79c6" bold>
            {value}
          </Text>
          <Text color="#ff79c6" bold>
            {value2}
          </Text>
          <Text color="#ff79c6" bold>
            {value3}
          </Text>
        </Box>
        <Box flexDirection="row" flexWrap="wrap" columnGap={1} marginTop={1}>
          <Text color="#6272a4">
            {label2}
            :
          </Text>
          <Text color="#ff79c6" bold>
            {value4}
          </Text>
          <Text color="#ff79c6" bold>
            {value5}
          </Text>
          <Text color="#ff79c6" bold>
            {value6}
          </Text>
        </Box>
        <Box marginTop={1}>
          <Input label="Filter" placeholder="pod name or status" value={`${value}`} />
        </Box>
        <Text color="#ff5555">
          Production context: read-only here; writes still ask for confirmation.
        </Text>
        <Text color="#ff5555">
          {error}
        </Text>
        <Box flexDirection="row" marginTop={1} backgroundColor="#44475a" paddingX={1}>
          <Box>
            <Text color="#6272a4" bold>
              NAME
            </Text>
          </Box>
          <Box width={7}>
            <Text color="#6272a4" bold>
              READY
            </Text>
          </Box>
          <Box width={18}>
            <Text color="#6272a4" bold>
              STATUS
            </Text>
          </Box>
          <Box width={5}>
            <Text color="#6272a4" bold>
              RST
            </Text>
          </Box>
          <Box width={6}>
            <Text color="#6272a4" bold>
              AGE
            </Text>
          </Box>
        </Box>
        <Text color="#6272a4" italic>
          {`No pods in ${namespace}.`}
        </Text>
        <Box flexDirection="column" paddingX={1}>
          <Box flexDirection="row">
            <Box>
              <Text color="#f8f8f2" wrap="truncate-middle">
                {name}
              </Text>
            </Box>
            <Box width={7}>
              <Text color="#50fa7b">
                {ready}
              </Text>
            </Box>
            <Box width={18}>
              <Text wrap="truncate-end">
                {status}
              </Text>
            </Box>
            <Box width={5}>
              <Text color="#ffb86c">
                {restarts}
              </Text>
            </Box>
            <Box width={6}>
              <Text color="#6272a4">
                {formatAge}
              </Text>
            </Box>
            <Button label="⌘ Shell" dimColor plain />
          </Box>
          <Box flexDirection="row" flexWrap="wrap" columnGap={1} paddingLeft={2}>
            <Text color="#6272a4">
              container:
            </Text>
            <Text color="#ff79c6" bold>
              {name2}
            </Text>
            <Text color="#ff79c6" bold>
              {name3}
            </Text>
            <Text color="#ff79c6" bold>
              {name4}
            </Text>
          </Box>
        </Box>
        <Box flexDirection="column" paddingX={1}>
          <Box flexDirection="row">
            <Box>
              <Text color="#f8f8f2" wrap="truncate-middle">
                {name5}
              </Text>
            </Box>
            <Box width={7}>
              <Text color="#50fa7b">
                {ready2}
              </Text>
            </Box>
            <Box width={18}>
              <Text wrap="truncate-end">
                {status2}
              </Text>
            </Box>
            <Box width={5}>
              <Text color="#ffb86c">
                {restarts2}
              </Text>
            </Box>
            <Box width={6}>
              <Text color="#6272a4">
                {formatAge2}
              </Text>
            </Box>
            <Button label="⌘ Shell" dimColor plain />
          </Box>
          <Box flexDirection="row" flexWrap="wrap" columnGap={1} paddingLeft={2}>
            <Text color="#6272a4">
              container:
            </Text>
            <Text color="#ff79c6" bold>
              {name6}
            </Text>
            <Text color="#ff79c6" bold>
              {name7}
            </Text>
            <Text color="#ff79c6" bold>
              {name8}
            </Text>
          </Box>
        </Box>
        <Box flexDirection="column" paddingX={1}>
          <Box flexDirection="row">
            <Box>
              <Text color="#f8f8f2" wrap="truncate-middle">
                {name9}
              </Text>
            </Box>
            <Box width={7}>
              <Text color="#50fa7b">
                {ready3}
              </Text>
            </Box>
            <Box width={18}>
              <Text wrap="truncate-end">
                {status3}
              </Text>
            </Box>
            <Box width={5}>
              <Text color="#ffb86c">
                {restarts3}
              </Text>
            </Box>
            <Box width={6}>
              <Text color="#6272a4">
                {formatAge3}
              </Text>
            </Box>
            <Button label="⌘ Shell" dimColor plain />
          </Box>
          <Box flexDirection="row" flexWrap="wrap" columnGap={1} paddingLeft={2}>
            <Text color="#6272a4">
              container:
            </Text>
            <Text color="#ff79c6" bold>
              {name10}
            </Text>
            <Text color="#ff79c6" bold>
              {name11}
            </Text>
            <Text color="#ff79c6" bold>
              {name12}
            </Text>
          </Box>
        </Box>
        <Box flexDirection="row" gap={1} marginTop={1} alignItems="center">
          <Button label={`‹ Prev`} dimColor />
          <Text color="#6272a4">
            {"page "}
            {`${current}1`}
            /
            {pages}
            {" · "}
            {total}
            {" pods"}
          </Text>
          <Button label="Next ›" dimColor />
        </Box>
      </Box>
    )
  })

  on('session.start', async ($, e, next) => {
    const message = '…'
    await $.ui.toast(`Could not open the terminal: ${message}`)
    return next(e)
  })
}

The mod's own code

Shown under the mod's licence (MIT); its text is below. Keep the notice if you copy these lines.

plugins/kube-pane/hooks/register.tsx lines 220–233 · Band
plugins/kube-pane/hooks/register.tsx:220
  on('ui.render', { component: 'AbovePrompt' }, async ($, e, next) => {
    if (!(await read($, active)) || (await barOwnsChips($))) return next(e)
    const rest = await next(e)
    const ctx = await read($, context)
    if (e.props.hasSurvey) return rest

    const ui = $.ui.resolve(e)
    return (
      <ui.Box flexDirection="column">
        <ContextChip ui={ui} context={ctx} isProduction={settings.production.test(ctx)} onOpen={() => openPane($, settings)} />
        {rest}
      </ui.Box>
    )
  })
plugins/kube-pane/ui/chip.tsx lines 9–19 · Band
plugins/kube-pane/ui/chip.tsx:9
export function ContextChip({ ui, context, isProduction, onOpen }: { ui: Ui; context: string; isProduction: boolean; onOpen: () => unknown }) {
  const { Box, Text, Button } = ui

  return (
    <Box flexDirection="row" gap={1} alignItems="center" marginBottom={1}>
      <Text color={isProduction ? DRACULA.red : DRACULA.cyan} bold>⎈</Text>
      <Button key="open-pods" label={context === '' ? 'kubectl…' : shortContext(context)} dimColor onPress={onOpen} />
      {isProduction && <Text color={DRACULA.red} bold>PROD</Text>}
    </Box>
  )
}
plugins/kube-pane/hooks/register.tsx lines 235–273 · Pane
plugins/kube-pane/hooks/register.tsx:235
  on('ui.render', { component: 'Pane', requestId: PANE_ID }, async ($, e) => {
    const ui = $.ui.resolve(e)
    if (!(await read($, active))) {
      return <ui.Box padding={1}><ui.Text color="#6272a4">{OFF_TEXT}</ui.Text></ui.Box>
    }
    try {
      const ctx = await read($, context)
      return (
        <PodsPane
          ui={ui}
          width={e.props.bodyColumns}
          isProduction={settings.production.test(ctx)}
          context={ctx}
          contexts={await read($, contexts)}
          namespace={await read($, namespace)}
          namespaces={await read($, namespaces)}
          pods={await read($, pods)}
          isLoading={await read($, isLoading)}
          error={await read($, lastError)}
          updatedAt={await read($, updatedAt)}
          filter={await read($, filter)}
          page={await read($, page)}
          pageSize={settings.pageSize}
          containers={await read($, containers)}
          onRefresh={() => loadPods($, settings)}
          onContext={name => switchContext($, settings, name)}
          onNamespace={name => switchNamespace($, settings, name)}
          onFilter={query => setFilter($, query)}
          onPage={index => update($, page, () => index)}
          onContainer={(pod, name) => update($, containers, prev => ({ ...prev, [pod]: name }))}
          onShell={pod => openShell($, settings, pod)}
        />
      )
    } catch (err) {
      const message = err instanceof Error ? err.message : String(err)
      $.ui.log(`kube-pane render failed: ${message}`)
      return <PaneError ui={ui} message={message} onRefresh={() => loadPods($, settings)} />
    }
  })
plugins/kube-pane/ui/pane.tsx lines 35–89 · Pane
plugins/kube-pane/ui/pane.tsx:35
export function PodsPane(props: PodsPaneProps) {
  const { ui, width, isProduction, pods, isLoading, error, updatedAt, filter } = props
  const { Box, Text, Button } = ui
  const unhealthy = pods.filter(p => !isHealthy(p.status) && !isSettling(p.status)).length
  const view = visiblePods(pods, filter, props.page, props.pageSize)
  const nameWidth = Math.max(10, Math.min(44, width - 48))

  return (
    <Box flexDirection="column" backgroundColor={DRACULA.background} paddingX={1} paddingY={1}>
      <Box flexDirection="row" alignItems="center" gap={1}>
        <Text color={isProduction ? DRACULA.red : DRACULA.purple} bold>⎈ Pods</Text>
        <Text color={DRACULA.comment}>{pods.length} pods</Text>
        {unhealthy > 0 && <Text color={DRACULA.red}>✗ {unhealthy} unhealthy</Text>}
        <Box flexGrow={1} />
        <Text color={DRACULA.comment}>
          {isLoading ? 'refreshing…' : updatedAt > 0 ? `updated ${new Date(updatedAt).toTimeString().slice(0, 8)}` : ''}
        </Text>
        <Button key="refresh" label="Refresh" dimColor onPress={props.onRefresh} />
      </Box>

      <Picker ui={ui} id="context" label="Context" value={props.context}
        options={props.contexts.map(name => ({ value: name, label: shortContext(name) }))} onPick={props.onContext} />
      <Picker ui={ui} id="namespace" label="Namespace" value={props.namespace}
        options={props.namespaces.map(name => ({ value: name }))} onPick={props.onNamespace} />
      <FilterField ui={ui} value={filter} onChange={props.onFilter} />

      {isProduction && <Text color={DRACULA.red}>Production context: read-only here; writes still ask for confirmation.</Text>}
      {error !== '' && <Text color={DRACULA.red}>{error}</Text>}

      <Box flexDirection="row" marginTop={1} backgroundColor={DRACULA.currentLine} paddingX={1}>
        <Box width={nameWidth}><Text color={DRACULA.comment} bold>NAME</Text></Box>
        <Box width={7}><Text color={DRACULA.comment} bold>READY</Text></Box>
        <Box width={18}><Text color={DRACULA.comment} bold>STATUS</Text></Box>
        <Box width={5}><Text color={DRACULA.comment} bold>RST</Text></Box>
        <Box width={6}><Text color={DRACULA.comment} bold>AGE</Text></Box>
      </Box>
      {view.total === 0 && !isLoading && error === '' && (
        <Text color={DRACULA.comment} italic>{filter === '' ? `No pods in ${props.namespace}.` : `No pods match "${filter}".`}</Text>
      )}
      {view.rows.map(pod => (
        <PodRowView ui={ui} pod={pod} nameWidth={nameWidth}
          container={props.containers[pod.name] ?? pod.containers[0] ?? ''}
          onContainer={name => props.onContainer(pod.name, name)} onShell={() => props.onShell(pod)} />
      ))}

      {view.pages > 1 && (
        <Box flexDirection="row" gap={1} marginTop={1} alignItems="center">
          {view.current > 0 && <Button key="page-prev" label="‹ Prev" dimColor onPress={() => props.onPage(view.current - 1)} />}
          <Text color={DRACULA.comment}>page {view.current + 1}/{view.pages} · {view.total} pods</Text>
          {view.current < view.pages - 1 && <Button key="page-next" label="Next ›" dimColor onPress={() => props.onPage(view.current + 1)} />}
        </Box>
      )}
    </Box>
  )
}
plugins/kube-pane/ui/pane.tsx lines 141–164 · Pane
plugins/kube-pane/ui/pane.tsx:141
function Picker({ ui, id, label, value, options, onPick }: PickerProps) {
  const { Box, Text, Button } = ui
  if (options.length === 0) return undefined

  if ('Select' in ui) {
    const { Select } = ui
    return (
      <Box marginTop={1}>
        <Select key={id} label={label} value={value} options={options} onSelect={(picked: string) => void onPick(picked)} />
      </Box>
    )
  }

  return (
    <Box flexDirection="row" flexWrap="wrap" columnGap={1} marginTop={1}>
      <Text color={DRACULA.comment}>{label}:</Text>
      {options.map(option =>
        option.value === value
          ? <Text color={DRACULA.pink} bold>{option.label ?? option.value}</Text>
          : <Button key={`${id}-${option.value}`} label={option.label ?? option.value} dimColor plain onPress={() => onPick(option.value)} />,
      )}
    </Box>
  )
}
plugins/kube-pane/ui/pane.tsx lines 166–176 · Pane
plugins/kube-pane/ui/pane.tsx:166
function FilterField({ ui, value, onChange }: { ui: Ui; value: string; onChange: (query: string) => unknown }) {
  if (!('Input' in ui)) return undefined
  const { Box, Input } = ui

  return (
    <Box marginTop={1}>
      <Input key="filter" label="Filter" placeholder="pod name or status" value={value}
        onInput={(query: string) => void onChange(query)} onSubmit={(query: string) => void onChange(query)} />
    </Box>
  )
}
Licence text (MIT)
MIT License

Copyright (c) 2026 Lucas Leandro

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

How to build this: Pane (panel), Deny a tool call

What its code calls

runs programsreads filesenv varstool callsrememberscalls tools

What its code shows

Read from the source at commit ce6f382945a2 on 2026-10-11. The first group decides whether a mod is listed; the rest is for you to weigh. A later commit is not read until the next crawl.

Decides the listing: code you can check
Entry readEvery module hooks/hooks.json names was read.plugins/kube-pane/hooks/register.tsx
ParsesEvery file parses as TypeScript or JavaScript.8 files parsed
All its code is in the modEvery import is a file of the mod or the engine's own module; no packages, no require.all its code is in the mod
ReadableNo minified lines, no eval or new Function, no import of a computed path, no encoded blobs.no minified code, no eval, no encoded blobs
Calls in the openNetwork and programs are reached as $.http.fetch and $.process.run in place, never passed around.every call outside goes through $ in the open
For you to weigh before installing
Where it drawsThe terminal, the desktop app, both, or nothing (hooks only: a guard or a prompt rewriter), as its code says. Shown, never a reason to leave a mod out.draws in the terminal and the desktop app, the same in both
Install lineWhether its repository's own .claude-plugin/marketplace.json lists it, so it installs from that marketplace with the lines on its page.listed in its repository's .claude-plugin/marketplace.json: installs from there
Programs on WindowsWhether every program it starts through $.process exists on Windows (tail, date, open, osascript, /usr/… do not).runs no program a Windows PC lacks
NetworkWhether every fetch names its https host in the code.no network
ProgramsWhether every program it starts is named in the code and is not a shell, an interpreter or a network tool.plugins/kube-pane/hooks/register.tsx:69 a program named at run time
Reads and sendsWhether it both reads something of yours (files, environment variables, the transcript, settings) and reaches outside (the network, an MCP server, another session, telemetry).reads environment variables, files and reaches an MCP server
Keys in the sourceWhether the source holds what looks like an API key or a private key.no keys in the source
LicenceAn open licence (MIT, Apache-2.0, BSD, ISC, Unlicense, 0BSD, CC0) with its text lets ModsCode show its code; otherwise the code is linked.MIT
Settings hooksHooks declared in hooks/hooks.json or plugin.json beside the module: a command (a shell when it has no args), an HTTP request, an MCP tool or a model prompt at an event. They run outside $.no settings hooks: its function hooks alone
Servers it shipsMCP servers (a program, or a URL; a headersHelper is a shell command; a .mcpb bundle is unpacked at run time), LSP servers, monitors (a shell command for the whole session) and bin/ (on the PATH of the Bash tool).ships no MCP or LSP server, no monitor, no bin/
Skills, commands, agentsWhat its Markdown declares beyond text: allowed-tools granted for the turn, hooks added when a skill is invoked, a command run before Claude reads the skill.no skills, commands, agents or workflows
Tools and MCPWhether every tool it calls through $.tool.call and $.mcp.call is named in the code, and none is a shell (Bash through the tool runs a shell without $.process).tool.call: mcp__terminal__run_in_terminal
Asks of the modelCompletions it runs ($.model.complete, fork, classify), subagents it spawns, prompts it submits as you, and the tools, commands and agents it adds.adds command pods
Events it hooksBy what a hook there can do: gates (refuse a tool call, a prompt, a setting, another plugin), shapes (what the model reads: the system prompt, tool descriptions, each request), reads (your input, the events of the settings hooks, every event with *), and the rest.gates: command.run (pods), tool.call (Bash) · also: state.set, session.start, ui.close, ui.render (AbovePrompt, Pane) · timers: clock.every
Reads, by nameThe environment variables and files it names, and whether it reads the transcript, settings.json, the prompt box or the mouse selection.env: HOME; files: a path computed at run time
Writes, by nameThe files and environment variables it names, and whether it changes settings, the prompt box, the clipboard, the conversation (a row the model reads) or another session.env: CLAUDE_KUBE_CONTEXT

This is a reading of the code text, not a security review: it does not run the mod, and it cannot see what a program the mod starts does. The check before installing is yours. How mods are chosen

Install it

Check it yourself before you install it. Mods run unsandboxed, with your permissions, and ModsCode does not vouch for what this code does. Read its code (or run claude plugin validate . in its folder), weigh what it reaches, and install the commit you read.

From its marketplace

Its repository is its marketplace. Add that marketplace (in the terminal with these commands, or in the desktop app's plugin settings) and install the mod from it:

/plugin marketplace add lucasleandro08/claude-mods
/plugin install kube-pane@dracula-mods
/reload-plugins

This installs the marketplace's latest commit, which may not be the one read here (ce6f382945a2). Compare them before you install. /reload-plugins loads it into a session that is already open.

Try the commit ModsCode read

No marketplace needed. In a terminal, clone the repository, check out the commit read, validate the mod, and load it for one session:

git clone https://github.com/lucasleandro08/claude-mods
git -C claude-mods checkout ce6f382945a27f7afceb54e31779fffb45534200
claude plugin validate claude-mods/plugins/kube-pane
claude --plugin-dir claude-mods/plugins/kube-pane

The validate line lists the events the mod hooks and what it asks Claude Code to do, without running it. The last line loads the mod for this session only and writes nothing to your settings. If the author has rewritten history, the commit may no longer exist.

Ask Claude about it

With the ModsCode connector added, Claude can read this mod's code and what it reaches, and build on them. Ask it like this:

Read the ModsCode mod "lucasleandro08-kube-pane" with its code and make me one like it

Search them from Claude: the MCP connector

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Badge for your README

If this is your mod, paste this into your README. It links to this page.

README.md
[![ModsCode](https://modscode.com/badge/lucasleandro08-kube-pane.svg)](https://modscode.com/claude-mods/mods/lucasleandro08-kube-pane/)