Agent skill

Ownmem Init

by grpcer in grpcer/ownmem

Install or update OwnMem in the current repository. An agent skill from grpcer/ownmem.

Apache-2.0Auto-check passedAgent Workflows

Install Ownmem Init

skills CLI
$ npx skills add grpcer/ownmem --skill ownmem-init -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install grpcer/ownmem ownmem-init --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/grpcer/ownmem.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/ownmem-init .claude/skills/ownmem-init && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
ownmem-init
GitHub stars
423
Token cost
~405 tokens
SKILL.md length
172 words
Files
1
Skills in repo
3
Repo updated
First seen
Licence
Apache-2.0

At a glance

Install or update OwnMem in the current repository. An agent skill from grpcer/ownmem.

  • The user asks to set up OwnMem
  • Calls npx and npm
  • Add local project memory for coding agents
  • Refresh an existing OwnMem installation after a version bump

What it does

Ownmem Init is an agent skill from grpcer/ownmem. Install or update OwnMem in the current repository. Use when the user asks to set up OwnMem, add local project memory for coding agents, or refresh an existing OwnMem installation after a version bump.

Its SKILL.md is about 410 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Agent Workflows, covering Agent memory. It works with Git. The repository describes itself as: Open-source, Git-native memory for AI coding agents — deterministic local recall for Claude Code, Codex, Cursor, Gemini CLI, and compatible tools. The licence is Apache-2.0.

When your agent uses it

  • The user asks to set up OwnMem
  • Add local project memory for coding agents
  • Refresh an existing OwnMem installation after a version bump

Example prompts

  • “/ownmem-init”

Requirements

  • Node.js

What it can do on your machine

Read from SKILL.md and the folder at commit 41bef7a. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • npx
    • npm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npx and npm, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Ownmem Init loads about 405 tokens when it runs. Until then it costs about 53 tokens; SKILL.md has 172 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~53
When it runs · the whole SKILL.md, loaded when a task matches
~405

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from grpcer/ownmem at commit 41bef7a, republished under its Apache-2.0 licence (© grpcer). 172 words, ~405 tokens.

Download SKILL.mdSave it as .claude/skills/ownmem-init/SKILL.md (or your agent's skills folder).
name
ownmem-init
description
Install or update OwnMem in the current repository. Use when the user asks to set up OwnMem, add local project memory for coding agents, or refresh an existing OwnMem installation after a version bump.

Set up OwnMem in this repository

OwnMem requires Node.js 20.6 or newer. Install the reviewed dependency, then generate the host adapters:

bash
npm install --save-dev ownmem
npx ownmem init --hook --hosts claude,codex

Adjust the flags before running:

  • --hosts: any comma-separated combination of claude, codex, cursor, gemini, grok, and generic — match the tools the team uses. The list is recorded, and running init again with a new list is how a host is added or removed. Grok CLI reads Claude Code's files, so name it alongside claude when both are used.
  • --locale auto writes the generated instructions in the system language; the default is English.
  • Drop --hook if the team does not want the recall hooks. --hook also installs the layers those hooks need, up to the local Web console; --layers core,gates,compiler,dashboard installs a subset instead.

Initialization creates .ownmem/ plus bounded ownmem-generated blocks in the host instructions, and preserves every line outside those boundaries. Verify:

bash
npx ownmem init --check
npx ownmem audit

The npm package is the engine. This plugin is an optional shortcut and does not auto-update on every host. After a version bump (for example a Dependabot pull request):

bash
npx ownmem init --update && npx ownmem init --check && npx ownmem audit

© grpcer, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/ownmem-init of grpcer/ownmem.

Open the folder on GitHubat commit 41bef7a

Compare with similar skills

Ownmem Init next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Ownmem Init compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Ownmem Init this skillgrpcer/ownmem423—~405Automated safety check: PassApache-2.0
Neat-Freak Knowledge CloseoutKKKKhazix/khazix-skills21k—~1.9kAutomated safety check: PassMIT
Beads Task Memorygastownhall/beads28k—~1.2kAutomated safety check: PassMIT
Session History Searchslopus/happy24k—~3.1kAutomated safety check: PassMIT
Watchmen Setupfirstbatchxyz/watchmen296—~1.1kAutomated safety check: NotesMIT
AI Project Memorytudoumashu/ai-memory-skillpack422—~1.1kAutomated safety check: PassMIT

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  • Neat-Freak Knowledge Closeout

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More from grpcer/ownmem

  • Ownmem

    grpcer/ownmem

    Recall this repository's OwnMem local memory before changing code, and keep it healthy.

    423 GitHub stars~593 tokensUpdated 2 days ago
    Auto-check passed
  • Ownmem Dashboard

    grpcer/ownmem

    Open OwnMem Console, the local dashboard for this repository's memory.

    423 GitHub stars~563 tokensUpdated 2 days ago
    Auto-check passed

Works with

Categories

Questions about Ownmem Init

What does Ownmem Init do?

Install or update OwnMem in the current repository. An agent skill from grpcer/ownmem. Ownmem Init is an agent skill from grpcer/ownmem. Install or update OwnMem in the current repository.

When should I use Ownmem Init?

Ownmem Init fits situations like: the user asks to set up OwnMem; add local project memory for coding agents; refresh an existing OwnMem installation after a version bump.

How do I install Ownmem Init in Claude Code?

Run `npx skills add grpcer/ownmem --skill ownmem-init -a claude-code`. Or copy the skill folder (skills/ownmem-init in grpcer/ownmem) into .claude/skills/ownmem-init in your project. Claude Code loads it when a task matches its description.

How do I install Ownmem Init in Codex?

Run `npx skills add grpcer/ownmem --skill ownmem-init -a codex`. Or copy the skill folder (skills/ownmem-init in grpcer/ownmem) into .agents/skills/ownmem-init in your project. Codex loads it when a task matches its description.

Can I use Ownmem Init in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add grpcer/ownmem --skill ownmem-init -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ownmem-init, .gemini/skills/ownmem-init, .github/skills/ownmem-init and .opencode/skills/ownmem-init in your project.

What does Ownmem Init need to run?

Going by SKILL.md and its folder, Ownmem Init needs the command-line tools its instructions call (npx and npm). Our summary lists: Node.js.

Does Ownmem Init access the network?

SKILL.md contains no URLs. Its commands use npx and npm, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Ownmem Init safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Ownmem Init use?

Ownmem Init is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Ownmem Init use?

About 405 tokens (SKILL.md is roughly 1.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Ownmem Init?

Skills that share tags, products or a category with Ownmem Init: Neat-Freak Knowledge Closeout (KKKKhazix/khazix-skills, 21k stars), Beads Task Memory (gastownhall/beads, 28k stars), Session History Search (slopus/happy, 24k stars) and Watchmen Setup (firstbatchxyz/watchmen, 296 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Ownmem Init?

grpcer (a GitHub user) maintains it in grpcer/ownmem, which has 423 GitHub stars. The repository holds 3 skills in this directory. The repository was last updated on October 6, 2026.

Source: grpcer/ownmem on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.