A help command for the memx command-line memory tool. It lists available commands, their usage, and the types of stored notes.

Use it to check how to save, search, retrieve, journal, or view notes in memx.

It removes the need to remember memx command names, options, and storage types.

How RNA4219/memx-core configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to RNA4219/memx-core. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/RNA4219/memx-core/main/.claude/commands/memx-help.md

Clone the repo

git clone --depth 1 https://github.com/RNA4219/memx-core

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.

README.md

[![agentmods](https://agentmods.dev/badge/commands/rna4219/memx-core/memx-help/github.svg)](https://agentmods.dev/commands/rna4219/memx-core/memx-help)

Your own site

<a href="https://agentmods.dev/commands/rna4219/memx-core/memx-help"><img src="https://agentmods.dev/badge/commands/rna4219/memx-core/memx-help/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.

Your own site · 80×15

<a href="https://agentmods.dev/commands/rna4219/memx-core/memx-help"><img src="https://agentmods.dev/badge/commands/rna4219/memx-core/memx-help.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 319 The whole file, excluding the scripts and references it only reads on demand.

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.

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.

Model	Per session	Once invoked
Fable 5.1	$0.00000	$0.00319
Opus 5.5	$0.00000	$0.00128
Sonnet 5.5	$0.00000	$0.00064
Haiku 4.5	$0.00000	$0.00032

Measured 2mo ago against content hash 84f6430230d5, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

memx-help 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 2mo 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/commands/memx-help.md · 51 lines

What it actually says

memx Help

Display help information for memx CLI commands.

Usage

/memx-help

What it does

Shows all available memx commands and their usage.

Available Skills

Skill	Description
`/remember`	Store information in short-term memory
`/recall`	Search and retrieve information
`/journal`	Add a journal entry
`/knowledge`	Add a knowledge base entry
`/show`	Display a specific note by ID
`/memx-help`	Show this help

Store Overview

Store	Purpose	typed_ref type
short	Temporary notes, logs	evidence
journal	Time-series logs (requires scope)	evidence
knowledge	Knowledge base (requires scope)	knowledge
archive	Archived notes (no search)	evidence

CLI Direct Access

cd C:/Users/ryo-n/Codex_dev/memx-core/memx_spec_v3/go
go run ./cmd/mem in short --title "Title" --body "Body"
go run ./cmd/mem out search --json "query"
go run ./cmd/mem out show <id>

API Server

go run ./cmd/mem api serve --addr 127.0.0.1:7766

Then use --api-url http://127.0.0.1:7766 for CLI commands.

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.

2mo ago First seen · 51 lines · 0 tokens per session scan A 84f6430230d5

Subscribe to this mod's changes

memx-help is a command published in the GitHub repository RNA4219/memx-core (23 stars, last pushed 8mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 319 tokens. 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.

Chatbots Memory and context agents ai ai-agents long-term-memory

memx-help next to 6 commands from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
memx-helpRNA4219/memx-core	Command	23	8mo ago	MIT	A	0	Claude Code
memoryyonatangross/orchestkit	Command	299	yesterday	MIT	A	36	Claude Code, Cursor
gh-triagemastra-ai/mastra	Command	29k	yesterday	none	A	19	Claude Code
compact-prepsammcj/agentic-coding	Command	168	2d ago	Apache-2.0	A	30	Claude Code
analyze-contextRohiRIK/OpenLtm	Command	29	8d ago	MIT	A	39	Claude Code
claude-flow-memoryruvnet/agentic-flow	Command	838	yesterday	none	A	12	Claude Code
session-memoryruvnet/agentic-flow	Command	838	yesterday	none	A	0	Claude Code

memx-core: Command for Claude Code