openltm

openltm is a plugin for Claude Code from RohiRIK/OpenLtm. Its manifest loads nothing; the 6 skills, 7 commands, 2 agents, 6 hooks it bundles cost 741 tokens per session together, scanned A, original, MIT.

A plugin that gives AI coding agents long-term memory through searchable memories, project context, session learning, and supporting agents and skills.

In plain words
What is it for?
Search or store engineering insights, load project context, and support planning and Git-history learning.
Why use it?
It helps agents carry useful project knowledge between sessions and retrieve it when needed.

Plugin for Claude Code

Written for Claude Code: ${CLAUDE_PLUGIN_ROOT} variable.

Good fit Search or store engineering insights, load project context, and support planning and Git-history learning.

Compare 6 plugins from other repositories ↓
Install in Claude Code
/plugin marketplace add RohiRIK/OpenLtm
/plugin install openltm
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.

Clone the repo
git clone --depth 1 https://github.com/RohiRIK/OpenLtm

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for openltm

README.md
[![agentmods](https://agentmods.dev/badge/plugins/rohirik/openltm/openltm/github.svg)](https://agentmods.dev/plugins/rohirik/openltm/openltm)
Your own site
<a href="https://agentmods.dev/plugins/rohirik/openltm/openltm"><img src="https://agentmods.dev/badge/plugins/rohirik/openltm/openltm/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for openltm

Your own site · 80×15
<a href="https://agentmods.dev/plugins/rohirik/openltm/openltm"><img src="https://agentmods.dev/badge/plugins/rohirik/openltm/openltm.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured The manifest loads nothing itself; its 6 skills, 7 commands, 2 agents, 6 hooks cost 741 tokens a session between them.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

openltm 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 yesterday.

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/plugin.json · 26 lines

What it actually says

{
  "name": "openltm",
  "description": "OpenLTM — Long-Term Memory for AI coding agents: semantic search, context injection, session learning",
  "version": "2.19.0",
  "author": {
    "name": "RohiRIK"
  },
  "mcpServers": {
    "memory": {
      "command": "bun",
      "args": [
        "run",
        "${CLAUDE_PLUGIN_ROOT}/src/mcp-server.ts"
      ],
      "env": {
        "LTM_PLUGIN_DATA": "${CLAUDE_PLUGIN_DATA}"
      }
    }
  },
  "skills": "./skills/",
  "agents": [
    "./agents/git-learner.md",
    "./agents/ltm-planner.md"
  ]
}
Files

What ships with it

1 file beside plugin.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. yesterday Changed 89c9bb9a6a27
  2. 2d ago Changed 27869114a0bf
  3. 5d ago Changed b4d57a458215
  4. 12d ago Changed 677d6394778a
  5. 19d ago Changed 8794465e7800
  6. 22d ago Changed 9fc77406472b
  7. 1mo ago First seen · 26 lines scan A 14c3be5013e3

Subscribe to this mod's changes

openltm is a plugin published in the GitHub repository RohiRIK/OpenLtm (28 stars, last pushed yesterday), 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 2026-08-30.