GitHub · Coding and context
tamaratran/fast-jev-compaction
The honest version of shrink-the-context: deletion instead of paraphrase.
What it does
A Claude Code plugin, also usable as an npm library, that replaces the usual LLM summarisation of a long session with Jev decisions: every tool call and result is scored in one fast request, stale ones are dropped or truncated, and everything kept stays verbatim.
The repository's own description: “Claude Code plugin that replaces the compaction summary with Jev decisions: every tool call and result is scored in one fast request, stale ones are dropped or truncated, everything kept stays verbatim.”
How it works
It never rewrites what it keeps — the README's sentence is "This library never rewrites anything. It only deletes tool calls and tool results" — which is the opposite of a lossy summary: a file path or an exact error cannot be paraphrased away if it is never paraphrased.
The repository, by the numbers
Read from the GitHub API on 2026-09-22. Stars and the last push move daily — quote them with the date, the way we do.
What we checked
- the tree: hooks, src, tests, types, examples, .claude-plugin
- package.json plus tsconfig files — an npm package with a test directory
- MIT LICENSE
- README states the delete/truncate-only rule and the reason (summaries lose exact details)
What we did not check. We did not install the plugin into a session, so how much context it actually saves is unmeasured here.