Claude Code mod

code-city

An idle pixel-art city in a side pane that grows as you prompt, edit and run commands. Open it with /city.

1 starsPane & dashboard mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add verdantran/code-city
/plugin install code-city@code-city

Mods install like plugins. Run /reload-plugins or start a new session to load it.

What it can access

Reach
L2Writes or runs: writes files, reads files, reads env vars, reads mod state, persists state, draws
Sees
subagent spawns, every prompt, Edit calls, Write calls, Bash calls
Draws in
Pane
Hooks
session.startsession.endcommand.runturn.startturn.completeturn.stepagent.spawnprompt.submittool.callui.render

From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.

How Claude Code mods work

  • A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
  • It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
  • Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
  • Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Claude Code docs

Details

Folder
.
Marketplace
code-city
Author
verdantran
License
MIT
Last updated
15 October 2026

FAQ

What is code-city?

An idle pixel-art city in a side pane that grows as you prompt, edit and run commands. Open it with /city. It is a mod for Claude Code, from verdantran/code-city on GitHub.

What can the code-city mod access?

Its widest reach is "writes or runs" (writes files, reads files, reads env vars, reads mod state, persists state, draws). It sees subagent spawns, every prompt, Edit calls, Write calls, Bash calls. It draws in Pane. Like any mod, it runs with your permissions.

How do I install code-city?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add verdantran/code-city and then /plugin install code-city@code-city.

Is code-city popular?

verdantran/code-city has 1 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 15 October 2026.

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