modscode / Gallery / mission-control
mission-control
Live view of what Claude is executing: every tool call with its input, output and status, subagents in their own lanes, and a network-tab style timeline of durations. Observe-only.
What it does
- Draws a pane
- Adds /mission
- Watches tool calls and can refuse them
- Hooks session.end, session.start, turn.complete, turn.start
Good points
- No network calls
- Starts no processes
- Written in TypeScript
- 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 mission-control by harshitmywork17 (pane), as modscode read it from the mod's code:
// https://modscode.com/gallery/harshitmywork17-mission-control/
// 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 $.ui.open({ id: 'my-pane', title: "Mission Control" })
on('ui.render', { component: 'Pane', requestId: 'my-pane' }, async ($, e) => {
const { Box, Text, Button } = $.ui.resolve(e)
const TURN_STATUS = '…'
const length = '…'
const length2 = '…'
const seconds = '…'
const prompt = '…'
const tools = '…'
const failed = '…'
const length3 = '…'
const seconds2 = '…'
const BADGE = '…'
const tool = '…'
const summary = '…'
const pad = '…'
const fill = '…'
const seconds3 = '…'
const type = '…'
const output = '…'
const BADGE2 = '…'
const tool2 = '…'
const summary2 = '…'
const pad2 = '…'
const fill2 = '…'
const seconds4 = '…'
const type2 = '…'
const output2 = '…'
const BADGE3 = '…'
const tool3 = '…'
const summary3 = '…'
const pad3 = '…'
const fill3 = '…'
const seconds5 = '…'
const type3 = '…'
const output3 = '…'
const BADGE4 = '…'
const tool4 = '…'
const summary4 = '…'
const pad4 = '…'
const fill4 = '…'
const seconds6 = '…'
const type4 = '…'
const output4 = '…'
const BADGE5 = '…'
const tool5 = '…'
const summary5 = '…'
const pad5 = '…'
const fill5 = '…'
const seconds7 = '…'
const type5 = '…'
const output5 = '…'
const BADGE6 = '…'
const tool6 = '…'
const summary6 = '…'
const pad6 = '…'
const fill6 = '…'
const seconds8 = '…'
const type6 = '…'
const output6 = '…'
const BADGE7 = '…'
const tool7 = '…'
const summary7 = '…'
const pad7 = '…'
const fill7 = '…'
const seconds9 = '…'
const type7 = '…'
const output7 = '…'
const BADGE8 = '…'
const tool8 = '…'
const summary8 = '…'
const pad8 = '…'
const fill8 = '…'
const seconds10 = '…'
const type8 = '…'
const output8 = '…'
const BADGE9 = '…'
const tool9 = '…'
const summary9 = '…'
const pad9 = '…'
const fill9 = '…'
const seconds11 = '…'
const type9 = '…'
const output9 = '…'
return (
<Box flexDirection="column">
<Box flexDirection="row" gap={1}>
<Text bold color="cyan">
{TURN_STATUS}
</Text>
<Text dimColor>
{"turn "}
{length}
/
{length2}
{" · "}
{seconds}
</Text>
</Box>
<Text wrap="truncate-end">
“
{prompt}
”
</Text>
<Text dimColor>
{tools}
{" tool call"}
{` · ${failed} failed`}
{" · "}
{length3}
{" subagent"}
{" · model "}
{seconds2}
</Text>
<Box flexDirection="column" marginTop={1}>
<Text bold color="white" wrap="truncate-end">
▌Main
</Text>
<Text dimColor>
{" no tool calls yet"}
</Text>
<Box flexDirection="column">
<Box flexDirection="row">
<Box width={3} flexShrink={0}>
<Text>
{" "}
{BADGE}
</Text>
</Box>
<Box width={12} flexShrink={0}>
<Text bold wrap="truncate-end">
{tool}
</Text>
</Box>
<Box flexShrink={1}>
<Text dimColor wrap="truncate-end">
{summary}
</Text>
</Box>
<Box flexShrink={0}>
<Text>
{pad}
</Text>
<Text>
{fill}
</Text>
</Box>
<Box width={8} flexShrink={0} justifyContent="flex-end">
<Text>
{seconds3}
</Text>
</Box>
</Box>
<Text color="magenta">
{" "}
{"⑂ subagent "}
{type}
</Text>
<Text dimColor wrap="truncate-end">
{" ↳ "}
{output}
</Text>
</Box>
<Box flexDirection="column">
<Box flexDirection="row">
<Box width={3} flexShrink={0}>
<Text>
{" "}
{BADGE2}
</Text>
</Box>
<Box width={12} flexShrink={0}>
<Text bold wrap="truncate-end">
{tool2}
</Text>
</Box>
<Box flexShrink={1}>
<Text dimColor wrap="truncate-end">
{summary2}
</Text>
</Box>
<Box flexShrink={0}>
<Text>
{pad2}
</Text>
<Text>
{fill2}
</Text>
</Box>
<Box width={8} flexShrink={0} justifyContent="flex-end">
<Text>
{seconds4}
</Text>
</Box>
</Box>
<Text color="magenta">
{" "}
{"⑂ subagent "}
{type2}
</Text>
<Text dimColor wrap="truncate-end">
{" ↳ "}
{output2}
</Text>
</Box>
<Box flexDirection="column">
<Box flexDirection="row">
<Box width={3} flexShrink={0}>
<Text>
{" "}
{BADGE3}
</Text>
</Box>
<Box width={12} flexShrink={0}>
<Text bold wrap="truncate-end">
{tool3}
</Text>
</Box>
<Box flexShrink={1}>
<Text dimColor wrap="truncate-end">
{summary3}
</Text>
</Box>
<Box flexShrink={0}>
<Text>
{pad3}
</Text>
<Text>
{fill3}
</Text>
</Box>
<Box width={8} flexShrink={0} justifyContent="flex-end">
<Text>
{seconds5}
</Text>
</Box>
</Box>
<Text color="magenta">
{" "}
{"⑂ subagent "}
{type3}
</Text>
<Text dimColor wrap="truncate-end">
{" ↳ "}
{output3}
</Text>
</Box>
</Box>
<Box flexDirection="column" marginTop={1}>
<Text bold color="white" wrap="truncate-end">
▌Main
</Text>
<Text dimColor>
{" no tool calls yet"}
</Text>
<Box flexDirection="column">
<Box flexDirection="row">
<Box width={3} flexShrink={0}>
<Text>
{" "}
{BADGE4}
</Text>
</Box>
<Box width={12} flexShrink={0}>
<Text bold wrap="truncate-end">
{tool4}
</Text>
</Box>
<Box flexShrink={1}>
<Text dimColor wrap="truncate-end">
{summary4}
</Text>
</Box>
<Box flexShrink={0}>
<Text>
{pad4}
</Text>
<Text>
{fill4}
</Text>
</Box>
<Box width={8} flexShrink={0} justifyContent="flex-end">
<Text>
{seconds6}
</Text>
</Box>
</Box>
<Text color="magenta">
{" "}
{"⑂ subagent "}
{type4}
</Text>
<Text dimColor wrap="truncate-end">
{" ↳ "}
{output4}
</Text>
</Box>
<Box flexDirection="column">
<Box flexDirection="row">
<Box width={3} flexShrink={0}>
<Text>
{" "}
{BADGE5}
</Text>
</Box>
<Box width={12} flexShrink={0}>
<Text bold wrap="truncate-end">
{tool5}
</Text>
</Box>
<Box flexShrink={1}>
<Text dimColor wrap="truncate-end">
{summary5}
</Text>
</Box>
<Box flexShrink={0}>
<Text>
{pad5}
</Text>
<Text>
{fill5}
</Text>
</Box>
<Box width={8} flexShrink={0} justifyContent="flex-end">
<Text>
{seconds7}
</Text>
</Box>
</Box>
<Text color="magenta">
{" "}
{"⑂ subagent "}
{type5}
</Text>
<Text dimColor wrap="truncate-end">
{" ↳ "}
{output5}
</Text>
</Box>
<Box flexDirection="column">
<Box flexDirection="row">
<Box width={3} flexShrink={0}>
<Text>
{" "}
{BADGE6}
</Text>
</Box>
<Box width={12} flexShrink={0}>
<Text bold wrap="truncate-end">
{tool6}
</Text>
</Box>
<Box flexShrink={1}>
<Text dimColor wrap="truncate-end">
{summary6}
</Text>
</Box>
<Box flexShrink={0}>
<Text>
{pad6}
</Text>
<Text>
{fill6}
</Text>
</Box>
<Box width={8} flexShrink={0} justifyContent="flex-end">
<Text>
{seconds8}
</Text>
</Box>
</Box>
<Text color="magenta">
{" "}
{"⑂ subagent "}
{type6}
</Text>
<Text dimColor wrap="truncate-end">
{" ↳ "}
{output6}
</Text>
</Box>
</Box>
<Box flexDirection="column" marginTop={1}>
<Text bold color="white" wrap="truncate-end">
▌Main
</Text>
<Text dimColor>
{" no tool calls yet"}
</Text>
<Box flexDirection="column">
<Box flexDirection="row">
<Box width={3} flexShrink={0}>
<Text>
{" "}
{BADGE7}
</Text>
</Box>
<Box width={12} flexShrink={0}>
<Text bold wrap="truncate-end">
{tool7}
</Text>
</Box>
<Box flexShrink={1}>
<Text dimColor wrap="truncate-end">
{summary7}
</Text>
</Box>
<Box flexShrink={0}>
<Text>
{pad7}
</Text>
<Text>
{fill7}
</Text>
</Box>
<Box width={8} flexShrink={0} justifyContent="flex-end">
<Text>
{seconds9}
</Text>
</Box>
</Box>
<Text color="magenta">
{" "}
{"⑂ subagent "}
{type7}
</Text>
<Text dimColor wrap="truncate-end">
{" ↳ "}
{output7}
</Text>
</Box>
<Box flexDirection="column">
<Box flexDirection="row">
<Box width={3} flexShrink={0}>
<Text>
{" "}
{BADGE8}
</Text>
</Box>
<Box width={12} flexShrink={0}>
<Text bold wrap="truncate-end">
{tool8}
</Text>
</Box>
<Box flexShrink={1}>
<Text dimColor wrap="truncate-end">
{summary8}
</Text>
</Box>
<Box flexShrink={0}>
<Text>
{pad8}
</Text>
<Text>
{fill8}
</Text>
</Box>
<Box width={8} flexShrink={0} justifyContent="flex-end">
<Text>
{seconds10}
</Text>
</Box>
</Box>
<Text color="magenta">
{" "}
{"⑂ subagent "}
{type8}
</Text>
<Text dimColor wrap="truncate-end">
{" ↳ "}
{output8}
</Text>
</Box>
<Box flexDirection="column">
<Box flexDirection="row">
<Box width={3} flexShrink={0}>
<Text>
{" "}
{BADGE9}
</Text>
</Box>
<Box width={12} flexShrink={0}>
<Text bold wrap="truncate-end">
{tool9}
</Text>
</Box>
<Box flexShrink={1}>
<Text dimColor wrap="truncate-end">
{summary9}
</Text>
</Box>
<Box flexShrink={0}>
<Text>
{pad9}
</Text>
<Text>
{fill9}
</Text>
</Box>
<Box width={8} flexShrink={0} justifyContent="flex-end">
<Text>
{seconds11}
</Text>
</Box>
</Box>
<Text color="magenta">
{" "}
{"⑂ subagent "}
{type9}
</Text>
<Text dimColor wrap="truncate-end">
{" ↳ "}
{output9}
</Text>
</Box>
</Box>
<Box flexDirection="row" gap={1} marginTop={1}>
<Button label="show outputs" hotkey="v" />
<Button label="older turn" hotkey="o" />
<Button label="newer turn" hotkey="w" />
</Box>
</Box>
)
})
}
The mod's own code
Its licence text was not found at the commit read, so only the places in the source are linked.
What its code calls
drives Claudetool calls
The design, read from code
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 34736612216c 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.plugins/mission-control/hooks/register.tsx |
| Parses | Every file parses as TypeScript or JavaScript.2 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.listed in its repository's .claude-plugin/marketplace.json: installs from there |
| 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.no network |
| 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.reaches no 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.no licence |
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 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 harshitmywork17/claude-mods/plugin install mission-control@harshit-modsThis installs the marketplace's latest commit, which may not be the one read here (34736612216c). Compare them before you install.
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 "harshitmywork17-mission-control" with its code and make me a pane like itSearch them from Claude: the MCP connector
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