Claude Code mod
roll-call
A status roll-up of your side sessions (/rollcall): each crab holds a sign saying where its session stands, with a 'needs you' lane for sessions waiting on your answer, your OK or your checkbox.
Install
/plugin marketplace add davidcoulson/crab-workshop
/plugin install roll-call@crab-workshopMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L3Network: MCP servers, drives Claude, reads mod state, persists state, draws
- Sees
- mcp__roll-call__report calls
- Draws in
Pane- Hooks
session.startcommand.runtool.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.
Details
- Repository
- davidcoulson/crab-workshop
- Folder
plugins/roll-call- Marketplace
crab-workshop- Author
- David Coulson
- License
- MIT
- Last updated
- 12 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is roll-call?
A status roll-up of your side sessions (/rollcall): each crab holds a sign saying where its session stands, with a 'needs you' lane for sessions waiting on your answer, your OK or your checkbox. It is a mod for Claude Code, from davidcoulson/crab-workshop on GitHub.
What can the roll-call mod access?
Its widest reach is "network" (MCP servers, drives Claude, reads mod state, persists state, draws). It sees mcp__roll-call__report calls. It draws in Pane. Like any mod, it runs with your permissions.
How do I install roll-call?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add davidcoulson/crab-workshop and then /plugin install roll-call@crab-workshop.
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