memos

memos is a skill for Claude Code from jmagar/claude-homelab. It costs 83 tokens per session (1,881 once invoked), scanned B, original, MIT.

A connection to a self-hosted Memos service, which is a private note-taking system. It manages written notes, tags, attachments, archives, and sharing settings.

In plain words
What is it for?
Use it to create, read, edit, delete, search, tag, archive, or attach files to memos.
Why use it?
It removes the need to manually switch to Memos when saving, finding, or organizing personal notes.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: reads .claude/ paths.

Part of the homelab-core plugin — 18 skills, 5 commands, 1 agent shipped together

Good fit Use it to create, read, edit, delete, search, tag, archive, or attach files to memos.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jmagar/claude-homelab/memos
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.

Any agent
npx skills add jmagar/claude-homelab --skill memos
Clone the repo
git clone --depth 1 https://github.com/jmagar/claude-homelab

Made for: Claude Code.

Or install homelab-core, the plugin that ships this one along with the rest of its 18 skills, 5 commands, 1 agent.

Its marketplace also offers this one on its own, as the plugin memos — /plugin install memos after adding the marketplace above.

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 memos

README.md
[![agentmods](https://agentmods.dev/badge/skills/jmagar/claude-homelab/memos/github.svg)](https://agentmods.dev/skills/jmagar/claude-homelab/memos)
Your own site
<a href="https://agentmods.dev/skills/jmagar/claude-homelab/memos"><img src="https://agentmods.dev/badge/skills/jmagar/claude-homelab/memos/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 memos

Your own site · 80×15
<a href="https://agentmods.dev/skills/jmagar/claude-homelab/memos"><img src="https://agentmods.dev/badge/skills/jmagar/claude-homelab/memos.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 83 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,881 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 2 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.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00083 $0.01881
Opus 5.5 $0.00033 $0.00752
Sonnet 5.5 $0.00017 $0.00376
Haiku 4.5 $0.00008 $0.00188

Measured 1mo ago against content hash 50845ee46d5d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

memos scanned grade B with 2 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 1mo ago.

The scan reads SKILL.md. This mod also ships 6 executable files (load-env.sh, scripts/memo-api.sh, scripts/resource-api.sh, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

- Set permissions: `chmod 600 ~/.claude-homelab/.env`

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- `curl` and `jq` installed
skills/memos/SKILL.md · 265 lines

How it starts

The opening of the file, as written. The whole thing — 265 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Memos Skill

⚠️ MANDATORY SKILL INVOCATION ⚠️

YOU MUST invoke this skill (NOT optional) when the user mentions ANY of these triggers:

  • "save this to memos", "create a memo", "add a memo"
  • "search my memos", "find notes about X", "what did I write about"
  • "list my memos", "show recent memos", "what memos do I have"
  • "update memo", "edit memo", "delete memo"
  • "tag this memo", "add tags", "organize memos"
  • "upload to memo", "attach file to memo"
  • "archive memo", "pin memo", "make memo public"
  • Any mention of "memos", "notes", "note-taking", or "personal knowledge"

Failure to invoke this skill when triggers occur violates your operational requirements.


Purpose

This skill provides read-write access to a self-hosted Memos instance for quick note capture, search, and organization. Memos is a privacy-focused, self-hosted note-taking service with Markdown support, tagging, and file attachments.

Core capabilities:

  • Create, read, update, and delete memos (notes)
  • Search memos by content, tags, or metadata
  • Upload and manage file attachments
  • Organize memos with tags
  • Archive and visibility controls
  • Link related memos together

Primary use case: Quick capture of important information from Claude conversations into a personal knowledge base.

Setup

Prerequisites

  • Memos instance running and accessible
  • API access token generated from Memos UI
  • curl and jq installed

Credential Configuration

Add these variables to ~/.claude-homelab/.env:

# Memos - Self-hosted note-taking service
MEMOS_URL="https://memos.example.com"
MEMOS_API_TOKEN="<your_api_token>"

To generate an API token:

  1. Log into your Memos instance
  2. Go to Settings → Access Tokens
  3. Click "Create" and copy the generated token
  4. Add to .env file as shown above

Security:

  • .env file is gitignored (never commit)
  • Set permissions: chmod 600 ~/.claude-homelab/.env
  • Token has same permissions as your user account

Commands

Read the full file on GitHub · 265 lines

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. 1mo ago First seen · 265 lines · 83 tokens per session scan B 50845ee46d5d

Subscribe to this mod's changes

memos is a skill published in the GitHub repository jmagar/claude-homelab (87 stars, last pushed 25d ago), licensed MIT. It adds 83 tokens to every session and 1,881 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it B with 2 findings (asks for root, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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