Is Longhand safe and trustworthy?

tashan scores Longhand on public evidence — tashan score 45.0/100, it is currently active. Audit scope: OSV advisories, install-time scripts, build provenance and declared permission surface. We do not review source code or execute the capability.

How do I install Longhand?

Configure it from its source repository — it is a remote / registry server.

Who maintains Longhand?

2 GitHub contributors, source: Wynelson94/longhand.

‹ The Index

Longhand

plugin

Persistent local memory for Claude Code. Indexes every session JSONL file verbatim into SQLite + ChromaDB for semantic recall across your entire history — ~126ms per query, zero API calls, nothing ever leaves your machine. 17 MCP tools including fuzzy recall, git-aware recallprojectstatus, and deterministic replayfile. Already scored A/A/A on Glama

Works with: Claude Code (native)
native: this artifact type is that client's own format

Work: Knowledge management · Retrieval systems

Who it is for: Operations · Researcher · AI engineer

Install (Claude Code):

/plugin marketplace add anthropics/claude-plugins-community
/plugin install longhand@claude-community

deep

“Names its own past bugs: a stray 'Intent:' label on 49% of episodes, a Windows kill bug.”

This grade is wrong ›

tashan score: 45.0
Instruction depth: 87.0 (deep — documents every tool, with worked examples, setup and a stated limitation)
Adoption: 1 repos
Upkeep: 74.0
Freshness: 83.0
Evidence coverage: 84% of the inputs this score can use — the rest are unknown, and the score is discounted for it
Health: active
GitHub stars: 12
Contributors: 2
License: MIT

Security audit

Not scanned yet. We audit npm-published capabilities for known advisories, install-time scripts and permission surface; this one has no npm package we can resolve, or has not reached the queue.

You searched for one. Check the rest of your stack:

npx tashan-cli doctor

Reads the config already on your machine and names what is dead, deprecated or running code at install time. No account, nothing uploaded.

tashan Pro$6/mo

Longhand scores 45 today. Pro keeps the series, so you can see whether that is a project getting better or one on its way down.

The whole series behind any row, back to the first day we measured it
The replacement, named — not just the news that something died
tashan doctor over your own config, on your own machine

Start a 7-day trial › Everything measured on this page stays free.

Show your score

Measured this well? Put the live badge in your README — it updates as the score does.

[![tashan](https://tashan.sh/badge/plugin-wynelson94-longhand-longhand.svg)](https://tashan.sh/capability/plugin-wynelson94-longhand-longhand.html)

source ↗ · plugin:wynelson94/longhand/longhand

Everything on this page is public evidence and free. What it cannot know is whether you run this — check your whole config, free, in the browser. tashan Pro adds the series behind each row and names a replacement for anything dying.

Already running this? Check your whole config — free, in your browser, nothing installed. Or npx tashan-cli doctor locally, which sends nothing at all.

Measured 2026-09-13 · scorer s5 · how · something wrong here?