Claude Code mod

compact-tail

Automatic compaction summarizes only the older part of the conversation and keeps the latest part word for word; a reopen tool brings back anything summarized, from a local archive

Workflow mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add Gooner44/ClaudeMods
/plugin install compact-tail@claude-mods

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, drives Claude, reads files, reads env vars
Sees
compaction, mcp__compact-tail__reopen calls
Hooks
session.compactsession.starttool.call

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
plugins/compact-tail
Marketplace
claude-mods
Author
Tarl Raney
Last updated
31 October 2026

FAQ

What is compact-tail?

Automatic compaction summarizes only the older part of the conversation and keeps the latest part word for word; a reopen tool brings back anything summarized, from a local archive It is a mod for Claude Code, from Gooner44/ClaudeMods on GitHub.

What can the compact-tail mod access?

Its widest reach is "writes or runs" (writes files, drives Claude, reads files, reads env vars). It sees compaction, mcp__compact-tail__reopen calls. Like any mod, it runs with your permissions.

How do I install compact-tail?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add Gooner44/ClaudeMods and then /plugin install compact-tail@claude-mods.

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