Claude Code mod

lookback

Searches your past Claude Code sessions by words and by meaning. A local SQLite index and local Ollama embeddings, no cloud, no daemon.

Workflow mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add CoderDayton/vii-mods
/plugin install lookback@vii-mods

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

What it can access

Reach
L2Writes or runs: runs processes, drives Claude, reads files, reads mod state, draws
Sees
every tool call, compaction, every prompt
Hooks
session.startprompt.composetool.callsession.endsession.compactcommand.runturn.startturn.completeprompt.submit

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

Repository
CoderDayton/vii-mods
Folder
plugins/lookback
Marketplace
vii-mods
Type
Workflow mods
License
MIT
Last updated
29 October 2026
Listed in
awesome-claude-code-mods

FAQ

What is lookback?

Searches your past Claude Code sessions by words and by meaning. A local SQLite index and local Ollama embeddings, no cloud, no daemon. It is a mod for Claude Code, from CoderDayton/vii-mods on GitHub.

What can the lookback mod access?

Its widest reach is "writes or runs" (runs processes, drives Claude, reads files, reads mod state, draws). It sees every tool call, compaction, every prompt. Like any mod, it runs with your permissions.

How do I install lookback?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add CoderDayton/vii-mods and then /plugin install lookback@vii-mods.

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