A command that reports the size and activity of a Hypomnema wiki, including page types, projects, sources, architecture decision records, and recent activity.

Use it to check wiki health, count pages and reference materials, see the number of projects and decision records, and review the latest recorded activity.

It gives a quick view of how much information the wiki contains and whether it is growing or missing outside sources.

stats — Command for coding agents by sk-lim19f: A command that reports the size and activity of…

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 commands/sk-lim19f/hypomnema/stats

Clone the repo

git clone --depth 1 https://github.com/sk-lim19f/Hypomnema

Or install hypo, the plugin that ships this one along with the rest of its 7 skills, 16 commands, 9 hooks.

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/sk-lim19f/hypomnema/stats.svg)](https://agentmods.dev/commands/sk-lim19f/hypomnema/stats)

Your own site

<a href="https://agentmods.dev/commands/sk-lim19f/hypomnema/stats"><img src="https://agentmods.dev/badge/commands/sk-lim19f/hypomnema/stats.svg" alt="Measured on agentmods" height="20"></a>

Per session 35 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 446 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.

Model	Per session	Once invoked
Fable 5	$0.00035	$0.00446
Opus 5	$0.00017	$0.00223
Sonnet 5	$0.00007	$0.00089
Haiku 4.5	$0.00003	$0.00045

Measured yesterday against content hash fcdbe27bc165, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

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 yesterday.

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.

commands/stats.md · 40 lines

What it actually says

You are running /hypo:stats. Display a summary of wiki health and activity.

What this shows

Total page count, broken down by type
Number of projects and sources
ADR count
Date of last recorded activity

Step 1 — Run script

Bundled scripts here run via ${CLAUDE_PLUGIN_ROOT}/scripts/. To resolve that package root: if ${CLAUDE_PLUGIN_ROOT} is already an absolute path, use it; otherwise read pkgRoot from ~/.claude/hypo-pkg.json (only when non-empty and the target script exists under it); otherwise use the hypo@hypomnema (or legacy hypomnema@hypomnema) installPath in ~/.claude/plugins/installed_plugins.json; if none resolve, stop and tell the user to run hypomnema upgrade --apply (or /hypo:upgrade on a plugin install) or reinstall instead of guessing the cache layout.

If the user specified a Hypomnema directory, pass it as --hypo-dir="<path>". Otherwise omit the flag.

Step 2 — Run the stats script

node ${CLAUDE_PLUGIN_ROOT}/scripts/stats.mjs [--hypo-dir="<path>"] [--json]

Step 3 — Report results

Show the output verbatim. Then add a brief health commentary:

If sources is 0: "No external sources yet — consider running /hypo:ingest with a document or URL."
If missingFrontmatter > 0: "N page(s) missing frontmatter — run /hypo:lint to identify them."
If lastActivity is more than 14 days ago: "Last activity was over 2 weeks ago — consider a /hypo:crystallize pass."
Otherwise: "Wiki looks active and healthy."

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.

yesterday Changed fcdbe27bc165
5d ago First seen · 40 lines · 35 tokens per session scan A 9382796bd6c0

Subscribe to this mod's changes

stats is a command published in the GitHub repository sk-lim19f/Hypomnema (10 stars, last pushed yesterday), licensed MIT. It adds 35 tokens to every session and 446 once invoked, about $0.0002 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.

Analytics and metrics Documents

stats

Getting it into your agent

Wrote this? Show the measurements

What it costs to keep this loaded

Grade A, and why

Nothing flagged

What it actually says

What this shows

Step 1 — Run script

Step 2 — Run the stats script

Step 3 — Report results

What this file has done since we first saw it

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