realm marketplace

realm marketplace is a plugin for Claude Code from blackmo18/realm. Its token cost is not measured, scanned A, original, MIT.

A project-knowledge system that stores decisions, architecture notes, plans, and other working information in Obsidian, a note-taking app. It is intended to keep this information current as the project changes.

In plain words
What is it for?
It is for recording architecture decisions, planning work, recalling project knowledge, and identifying oversized files that may need to be split.
Why use it?
It helps prevent important project context from being lost across sessions and makes earlier technical decisions easier to find.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Good fit It is for recording architecture decisions, planning work, recalling project knowledge, and identifying oversized files that may need to be split.

Compare 6 plugins from other repositories ↓
Install in Claude Code
/plugin marketplace add blackmo18/realm
/plugin install realm marketplace
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/blackmo18/realm

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 realm marketplace

README.md
[![agentmods](https://agentmods.dev/badge/plugins/blackmo18/realm/marketplace/github.svg)](https://agentmods.dev/plugins/blackmo18/realm/marketplace)
Your own site
<a href="https://agentmods.dev/plugins/blackmo18/realm/marketplace"><img src="https://agentmods.dev/badge/plugins/blackmo18/realm/marketplace/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 realm marketplace

Your own site · 80×15
<a href="https://agentmods.dev/plugins/blackmo18/realm/marketplace"><img src="https://agentmods.dev/badge/plugins/blackmo18/realm/marketplace.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 Not applicable: nothing here is loaded into a session.
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

realm marketplace 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 1mo ago.

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 · 23 lines

What it actually says

{
  "$schema": "https://anthropic.com/claude-code/marketplace.schema.json",
  "name": "realm",
  "description": "Obsidian project-knowledge & decision memory pipeline for continuous learning, ADRs, architecture planning, and god-file triage.",
  "owner": {
    "name": "blackmo",
    "url": "https://github.com/blackmo18"
  },
  "plugins": [
    {
      "name": "realm",
      "description": "Living Obsidian vault for project decisions & architecture memory. Core: forge, fathom, recall, status, planning, concise.",
      "source": {
        "source": "url",
        "url": "https://github.com/blackmo18/realm.git",
        "sha": "05d150799138b3274d670132aa9b1d3c888edff1"
      },
      "category": "productivity",
      "homepage": "https://github.com/blackmo18/realm"
    }
  ]
}
Contents

The plugins it lists here

This marketplace lists 1 plugin kept in the same repository. Each has its own page, its own measurements and its own install command.

Files

What ships with it

2 files beside marketplace.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. 1mo ago First seen · 23 lines scan A 50f93c7fc0bc

Subscribe to this mod's changes

realm marketplace is a plugin published in the GitHub repository blackmo18/realm (0 stars, last pushed 2mo 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 2026-10-02.