lubbdubb by AdamAwan: Claude Code mod code and design

What it does

Draws a band above the prompt, a pane, toasts
Adds /board, /panel
Hooks session.end, session.start, ui.close
Keeps its own state between turns
Calls the network

Good points

Starts no processes
Written in TypeScript
Has a desktop-specific branch
Handles errors

Code to start from

Two kinds: a starter modscode writes from the design above, and the lines of the mod's own code that draw it.

Starter (register.tsx)

import type { Register } from 'claude-code'

// Drawn like lubbdubb by AdamAwan (pane, band, toast), as modscode read it from the mod's code:
// https://modscode.com/gallery/adamawan-lubbdubb/
// 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 } = $.ui.resolve(e)
    const text = '…'
    return (
      <Box flexDirection="column">
        <Box borderStyle="round" borderDimColor paddingX={1} gap={1}>
          <Text color="yellow">
            ■
          </Text>
          <Text bold>
            LubbDubb
          </Text>
          <Text>
            {`${text}`}
          </Text>
          <Text>
            {`${text}`}
          </Text>
          <Text>
            {`${text}`}
          </Text>
          <Button plain label="Work through asks" />
          <Button plain dimColor label="Hide panel" />
          <Button plain dimColor label="Hide" />
        </Box>
        {await next(e)}
      </Box>
    )
  })

  // the pane: open it with $.ui.open({ id: 'my-pane', title: "LubbDubb" })
  on('ui.render', { component: 'Pane', requestId: 'my-pane' }, async ($, e) => {
    const { Box, Svg, Text, Button, Link } = $.ui.resolve(e)
    const logoSvg = '…'
    const length = '…'
    const cap = '…'
    const mark = '…'
    const href = '…'
    const label = '…'
    const meta = '…'
    const mark2 = '…'
    const meta2 = '…'
    const mark3 = '…'
    const meta3 = '…'
    const length2 = '…'
    const mark4 = '…'
    const meta4 = '…'
    const mark5 = '…'
    const meta5 = '…'
    const mark6 = '…'
    const meta6 = '…'
    const running = '…'
    const waiting = '…'
    const mark7 = '…'
    const meta7 = '…'
    const mark8 = '…'
    const meta8 = '…'
    const mark9 = '…'
    const meta9 = '…'
    const length3 = '…'
    const mark10 = '…'
    const meta10 = '…'
    const mark11 = '…'
    const meta11 = '…'
    const mark12 = '…'
    const meta12 = '…'
    return (
      <Box flexDirection="column" gap={1}>
        <Box gap={2} alignItems="center">
          <Svg source={`${logoSvg}`} alt="LubbDubb" width={44} height={44} isInteractive />
          <Box flexDirection="column" flexGrow={1}>
            <Text bold>
              Lubb
              <Text color="red">
                Dubb
              </Text>
            </Text>
            <Box justifyContent="space-between">
              <Box gap={1}>
                <Text color="yellow">
                  ■
                </Text>
                <Text bold>
                  Paused
                </Text>
                <Text dimColor>
                  {`· ${length} of ${cap} slots`}
                </Text>
              </Box>
              <Button hotkey="p" label="Resume" />
            </Box>
          </Box>
        </Box>
        <Box flexDirection="column">
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text bold>
                Needs you
              </Text>
              <Text dimColor>
                {length}
              </Text>
            </Box>
            <Button hotkey="n" variant="primary" label="Work through asks" />
          </Box>
          <Text dimColor>
            Nothing waiting on you.
          </Text>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark2}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta2}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark3}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta3}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Text dimColor>
            {`  +${length} more`}
          </Text>
        </Box>
        <Box flexDirection="column">
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text bold>
                Features
              </Text>
              <Text dimColor>
                {`${length} in progress`}
              </Text>
            </Box>
          </Box>
        </Box>
        <Box flexDirection="column">
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text bold>
                Pull requests
              </Text>
              <Text dimColor>
                {length2}
              </Text>
            </Box>
          </Box>
          <Text dimColor>
            No open pull requests.
          </Text>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark4}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta4}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark5}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta5}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark6}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta6}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Text dimColor>
            {`  +${length} more`}
          </Text>
        </Box>
        <Box flexDirection="column">
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text bold>
                Fleet
              </Text>
              <Text dimColor>
                {`${running} running · ${waiting} waiting`}
              </Text>
            </Box>
          </Box>
          <Text dimColor>
            No agents out.
          </Text>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark7}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta7}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark8}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta8}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark9}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta9}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
        </Box>
        <Box flexDirection="column">
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text bold>
                Up next
              </Text>
              <Text dimColor>
                {length3}
              </Text>
            </Box>
          </Box>
          <Text dimColor>
            Queue is empty.
          </Text>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark10}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta10}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark11}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta11}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
          <Box justifyContent="space-between">
            <Box gap={1}>
              <Text>
                {mark12}
              </Text>
              <Text>
                <Link href={`${href}`} label={`${label}`} />
              </Text>
            </Box>
            <Box gap={1}>
              <Text>
                {meta12}
              </Text>
              <Button plain dimColor label={`${label}`} />
            </Box>
          </Box>
        </Box>
      </Box>
    )
  })

  on('session.start', async ($, e, next) => {
    const title = '…'
    await $.ui.toast(`LubbDubb: ${title}`)
    await $.ui.toast(`LubbDubb: the prompt box did not take it`)
    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.

plugin/hooks/register.tsx lines 208–246 · Band

plugin/hooks/register.tsx:208

  on('ui.render', { component: 'AbovePrompt' }, async ($, e, next) => {
    const now = await read($, board)
    if (e.props.hasSurvey || now === null || (await read($, isHidden))) return next(e)
    const { Box, Button, Text } = $.ui.resolve(e)
    const paneOpen = await read($, isPaneOpen)
    const theirs = await next(e)
    return (
      <Box flexDirection="column">
        <Box key="band" borderStyle="round" borderDimColor paddingX={1} gap={1}>
          <Text color={now.paused ? 'yellow' : 'green'}>{now.paused ? '■' : '●'}</Text>
          <Text bold>LubbDubb</Text>
          {bandParts(now).map((part, i) => {
            const color = part.tone === undefined ? undefined : TONE[part.tone].color
            return (
              <Text key={`part-${i}`} color={color} dimColor={color === undefined}>
                {`${i === 0 ? '' : '· '}${part.text}`}
              </Text>
            )
          })}
          {now.notices.length > 0 && (
            <Button key="next" plain label="Work through asks" onPress={draft($, '/lubbdubb:next')} />
          )}
          <Button
            key="toggle-panel"
            plain
            dimColor
            label={paneOpen ? 'Hide panel' : 'Show panel'}
            onPress={() =>
              void act($, paneOpen ? 'LubbDubb panel hidden' : 'LubbDubb panel opened', () =>
                paneOpen ? closePane($) : openPane($),
              )
            }
          />
          <Button key="hide" plain dimColor label="Hide" onPress={() => update($, isHidden, () => true)} />
        </Box>
        {theirs}
      </Box>
    )
  })

plugin/hooks/register.tsx lines 248–407 · Pane

plugin/hooks/register.tsx:248

  on('ui.render', { component: 'Pane', requestId: PANE }, async ($, e) => {
    const { Box, Text, Button, Link } = $.ui.resolve(e)
    const now = await read($, board)
    const width = Math.max(24, e.props.bodyColumns)

    const logo = (alive: boolean) => {
      if (width < LOGO_MIN_WIDTH) return null
      if (e.surface === 'terminal') {
        const { Raster } = $.ui.resolve(e)
        return <Raster key={LOGO_KEY} columns={LOGO_COLUMNS} rows={LOGO_ROWS} cells={logoCells(alive ? beat : null)} />
      }
      const { Svg } = $.ui.resolve(e)
      return <Svg source={logoSvg(alive)} alt="LubbDubb" width={44} height={44} isInteractive />
    }
    const wordmark = (
      <Text bold>
        Lubb<Text color="red">Dubb</Text>
      </Text>
    )

    if (now === null) {
      return (
        <Box gap={2} alignItems="center">
          {logo(false)}
          <Text dimColor>{`LubbDubb is not answering at ${where.url}.`}</Text>
        </Box>
      )
    }

    const header = (label: string, count: string, action?: unknown) => (
      <Box justifyContent="space-between">
        <Box gap={1}>
          <Text bold>{label}</Text>
          <Text dimColor>{count}</Text>
        </Box>
        {action}
      </Box>
    )

    const row = (r: {
      id: string
      mark: string
      markColor?: string
      title: string
      meta: string
      metaColor?: string
      onPress?: () => void
      href?: string | null
      action?: { label: string; onPress: () => void }
    }) => {
      const room = Math.max(8, width - r.meta.length - (r.action ? r.action.label.length + 1 : 0) - 4)
      const label = clip(r.title, room)
      return (
        <Box key={r.id} justifyContent="space-between">
          <Box gap={1}>
            <Text color={r.markColor} dimColor={r.markColor === undefined}>
              {r.mark}
            </Text>
            {r.href ? (
              <Text>
                <Link href={r.href} label={label} />
              </Text>
            ) : r.onPress ? (
              <Button key={`${r.id}-go`} plain label={label} onPress={r.onPress} />
            ) : (
              <Text>{label}</Text>
            )}
          </Box>
          <Box gap={1}>
            <Text color={r.metaColor} dimColor={r.metaColor === undefined}>
              {r.meta}
            </Text>
            {r.action && <Button key={`${r.id}-action`} plain dimColor label={r.action.label} onPress={r.action.onPress} />}
          </Box>
        </Box>
      )
    }

    const featureRow = (f: Feature) => {
      const filled = Math.round((f.delivered / f.total) * BAR)
      const going = Math.min(BAR - filled, Math.round((f.inFlight / f.total) * BAR))
      const tally = `${f.delivered}/${f.total}`
      const room = Math.max(8, width - BAR - tally.length - 5)
      return (
        <Box key={`feature-${f.number}`} justifyContent="space-between">
          <Box gap={1}>
            <Text color={f.blocked > 0 ? 'red' : undefined} dimColor={f.blocked === 0}>
              {f.blocked > 0 ? '!' : '·'}
            </Text>
            <Button
              key={`feature-${f.number}-ask`}
              plain
              label={clip(f.title, room)}
              onPress={draft($, `/lubbdubb:feature ${f.number}`)}
            />
          </Box>
          <Box gap={1}>
            <Text>
              <Text color="green">{'━'.repeat(filled)}</Text>
              <Text color="yellow">{'━'.repeat(going)}</Text>
              <Text dimColor>{'─'.repeat(BAR - filled - going)}</Text>
            </Text>
            <Text dimColor>{tally}</Text>
          </Box>
        </Box>
      )
    }

    const waiting = now.agents.filter(a => a.isWaiting).length
    const running = now.agents.length - waiting

    return (
      <Box flexDirection="column" gap={1}>
        <Box gap={2} alignItems="center">
          {logo(true)}
          <Box flexDirection="column" flexGrow={1}>
            {wordmark}
            <Box justifyContent="space-between">
              <Box gap={1}>
                <Text color={now.paused ? 'yellow' : 'green'}>{now.paused ? '■' : '●'}</Text>
                <Text bold>{now.paused ? 'Paused' : 'Running'}</Text>
                <Text dimColor>{`· ${now.agents.length} of ${now.cap} slots`}</Text>
              </Box>
              <Button
                key="pause"
                hotkey="p"
                label={now.paused ? 'Resume' : 'Pause'}
                onPress={() =>
                  void act($, now.paused ? 'Fleet resumed' : 'Fleet paused', () => setPaused($, where, !now.paused))
                }
              />
            </Box>
          </Box>
        </Box>

        <Box flexDirection="column">
          {header(
            'Needs you',
            String(now.notices.length),
            now.notices.length > 0 && (
              <Button
                key="next"
                hotkey="n"
                variant="primary"
                label="Work through asks"
                onPress={draft($, '/lubbdubb:next')}
              />
            ),
          )}
          {now.notices.length === 0 && <Text dimColor>Nothing waiting on you.</Text>}
          {now.notices.slice(0, 5).map(n =>
            row({
              id: `ask-${n.id}`,
              mark: n.urgent ? '!' : '·',
              markColor: n.urgent ? 'red' : undefined,
              title: n.title,
              meta: n.kind,
              onPress: draft($, `/lubbdubb:next ${n.id}`),
            }),
          )}

Licence text (MIT)

MIT License

Copyright (c) 2026 Adam Awan

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.

What its code calls

networkreads filesenv varsremembers

The design, read from code

Claude — Code

LubbDubb: Fix login

LubbDubb: the prompt box did not take it

■LubbDubbFleet resumedFleet resumedFleet resumedWork through asksHide panelHide

Ask Claude…

LubbDubb

LubbDubb

■Paused· 3 of Hide slots

Resume p

Needs you3

Work through asks n

Nothing waiting on you.

●build

Fleet resumedbuild

●build

Fleet resumedbuild

●build

Fleet resumedbuild

+3 more

Features3 in progress

Pull requests3

No open pull requests.

●build

Fleet resumedbuild

●build

Fleet resumedbuild

●build

Fleet resumedbuild

+3 more

FleetResume running · Show panel waiting

No agents out.

●build

Fleet resumedbuild

●build

Fleet resumedbuild

●build

Fleet resumedbuild

Up next3

Queue is empty.

●build

Fleet resumedbuild

●build

Fleet resumedbuild

●build

Fleet resumedbuild

Drawn from the mod's source at the commit read, not from a run: a list is drawn three times, a condition takes its first branch that draws in the desktop app, and a value only the run time knows is shown as a made-up sample (dotted underline) or left out. Colours and type are this site's.

What its code shows

Read from the source at commit c0c2440388d8 on 2026-10-06. 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 read	Every module hooks/hooks.json names was read.plugin/hooks/register.tsx
Parses	Every file parses as TypeScript or JavaScript.3 files parsed
All its code is in the mod	Every import is a file of the mod or the engine's own module; no packages, no require.all its code is in the mod
Readable	No 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 open	Network 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 draws	The 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 line	Whether its repository's own .claude-plugin/marketplace.json lists it, so it installs from that marketplace with the lines on its page.its repository's .claude-plugin/marketplace.json does not list it: no install line to give
Programs on Windows	Whether every program it starts through $.process exists on Windows (tail, date, open, osascript, /usr/… do not).runs no program a Windows PC lacks
Network	Whether every fetch names its https host in the code.plugin/hooks/register.tsx:55 fetch(`${where.url}/api/state?sections=asks,control,flee); plugin/hooks/register.tsx:56 fetch(`${where.url}/api/features`); plugin/hooks/register.tsx:113 fetch(`${where.url}/api/control`)
Programs	Whether every program it starts is named in the code and is not a shell, an interpreter or a network tool.starts no programs
Reads and sends	Whether it both reads files or environment variables and reaches the network.reads environment variables and files and reaches the network
Keys in the source	Whether the source holds what looks like an API key or a private key.no keys in the source
Licence	An 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

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 the code below (or run claude plugin validate . in its folder), weigh what it reaches, and install the commit you read.

Its repository's .claude-plugin/marketplace.json does not list it, so there is no install line to give. Read it as code, or follow its author's README.

Ask Claude about it

With the modscode connector added, Claude can read this design, what its code reaches and its code, and build on them. Ask it like this:

Read the modscode design "adamawan-lubbdubb" with its code and make me a pane like it

Search them from Claude: the MCP connector

lubbdubb

What it does

Good points

Code to start from

Starter (register.tsx)

The mod's own code

What its code calls

The design, read from code

What its code shows

Install it

Ask Claude about it

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