gitmem

A plugin that stores an agent’s memory in Git, the version-control system used to review changes to files. It adds a memory summary at the start of a session and provides memory tools through MCP.

In plain words
What is it for?
It is for saving, reviewing, and reusing agent notes and memory between coding sessions.
Why use it?
It keeps useful context across sessions in files that can be reviewed and tracked like code changes.

Plugin for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Claude Code
/plugin marketplace add josephy02/gitmem
agentmods
npx agentmods add plugins/josephy02/gitmem/marketplace
Clone the repo
git clone --depth 1 https://github.com/josephy02/gitmem

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

gitmem scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured today.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude-plugin/marketplace.json · 12 lines

What it actually says

{
  "name": "gitmem",
  "owner": { "name": "Joseph Yared" },
  "plugins": [
    {
      "name": "gitmem",
      "source": "./plugin",
      "description": "Persistent, reviewable agent memory in git. Injects a memory brief at session start and exposes memory tools over MCP."
    }
  ]
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. today First seen · 12 lines scan A ad2611801d91

Subscribe to this mod's changes

gitmem is a plugin published in the GitHub repository josephy02/gitmem (0 stars, last pushed 3d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.