memory-stats

memory-stats is a skill for Claude Code, Codex from mahmoudimus/simba. It costs 28 tokens per session (269 once invoked), scanned A, original, MIT.

A statistics viewer for the persistent memory database, including session counts, knowledge areas, facts, and recent entries.

In plain words
What is it for?
Use it to view overall memory statistics, recent sessions, facts, knowledge areas, or search stored memory.
Why use it?
It lets you check whether stored project context exists and see what has been added recently.

Skill for Claude CodeCodex

Part of the simba plugin — 10 skills shipped together

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.

agentmods
npx agentmods add skills/mahmoudimus/simba/memory-stats
Any agent
npx skills add mahmoudimus/simba --skill memory-stats
Clone the repo
git clone --depth 1 https://github.com/mahmoudimus/simba

Made for: Claude Code, Codex.

Or install simba, the plugin that ships this one along with the rest of its 10 skills.

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 memory-stats

README.md
[![agentmods](https://agentmods.dev/badge/skills/mahmoudimus/simba/memory-stats.svg)](https://agentmods.dev/skills/mahmoudimus/simba/memory-stats)
Your own site
<a href="https://agentmods.dev/skills/mahmoudimus/simba/memory-stats"><img src="https://agentmods.dev/badge/skills/mahmoudimus/simba/memory-stats.svg" alt="Measured on agentmods" height="20"></a>
Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 269 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00028 $0.00269
Opus 5 $0.00014 $0.00134
Sonnet 5 $0.00006 $0.00054
Haiku 4.5 $0.00003 $0.00027

Measured 4d ago against content hash 487db890475d, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

memory-stats 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 4d 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.

src/simba/skills/memory-stats/SKILL.md · 59 lines

What it actually says

/memory-stats - View Memory Statistics

Show statistics and recent entries from the persistent memory database.

Instructions

When the user invokes /memory-stats, run these commands to show memory information:

1. Show Statistics

uv run python -m simba.search stats

2. Show Recent Sessions

uv run python -m simba.search recent 5

3. Format Output

Present the information clearly:

## Memory Database

| Type | Count |
|------|-------|
| Sessions | X |
| Knowledge areas | Y |
| Facts | Z |

## Recent Sessions

1. [date] - Summary of session 1
2. [date] - Summary of session 2
...

Optional Flags

The user might ask for specific views:

  • /memory-stats facts - Show all facts
  • /memory-stats knowledge - Show all knowledge areas
  • /memory-stats search <query> - Search memory

For these, use:

# Search
uv run python -m simba.search search "query"
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. 4d ago First seen · 59 lines · 28 tokens per session scan A 487db890475d

Subscribe to this mod's changes

memory-stats is a skill published in the GitHub repository mahmoudimus/simba (6 stars, last pushed 1mo ago), licensed MIT. It adds 28 tokens to every session and 269 once invoked, about $0.0001 per session on Opus 5. 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 2026-08-31.

Related

Other skills, from other repositories