checkup

checkup is a skill for Claude Code, Codex from shikidmsh-rgb/mochibot. It costs 24 tokens per session (124 once invoked), scanned A, original, MIT.

A health-check skill that examines the agent's current operation, memory state, context size, and recent errors.

In plain words
What is it for?
Use it to run an on-demand diagnostic of the agent's runtime health and recent failures.
Why use it?
It gives a quick view of whether the agent is working normally and whether recent problems need attention.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to run an on-demand diagnostic of the agent's runtime health and recent failures.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/shikidmsh-rgb/mochibot/checkup
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 shikidmsh-rgb/mochibot --skill checkup
Clone the repo
git clone --depth 1 https://github.com/shikidmsh-rgb/mochibot

Made for: Claude Code, Codex.

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 checkup

README.md
[![agentmods](https://agentmods.dev/badge/skills/shikidmsh-rgb/mochibot/checkup/github.svg)](https://agentmods.dev/skills/shikidmsh-rgb/mochibot/checkup)
Your own site
<a href="https://agentmods.dev/skills/shikidmsh-rgb/mochibot/checkup"><img src="https://agentmods.dev/badge/skills/shikidmsh-rgb/mochibot/checkup/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 checkup

Your own site · 80×15
<a href="https://agentmods.dev/skills/shikidmsh-rgb/mochibot/checkup"><img src="https://agentmods.dev/badge/skills/shikidmsh-rgb/mochibot/checkup.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 124 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00024 $0.00124
Opus 5 $0.00012 $0.00062
Sonnet 5 $0.00005 $0.00025
Haiku 4.5 $0.00002 $0.00012

Measured 6d ago against content hash 553b33187de9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

checkup 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 6d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (__init__.py, handler.py), 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.

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.

mochi/skills/checkup/SKILL.md · 18 lines

What it actually says

Tools

run_checkup (on_demand)

汇总当前 prompt 体积、数据库、记忆和运行状态,适合了解 MochiBot 自身是否健康。

无需参数。

Capability Context

  • checkup 是无参数的只读快照,不修改数据库、记忆或运行配置。
  • 输出反映检查发生时的系统状态,可以作为解释异常或健康情况的事实来源。
Files

What ships with it

2 files beside SKILL.md 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. 6d ago Changed · +5 lines · +11 tokens per session 553b33187de9
  2. 12d ago First seen · 13 lines · 13 tokens per session scan A 8a958182ff93

Subscribe to this mod's changes

checkup is a skill published in the GitHub repository shikidmsh-rgb/mochibot (82 stars, last pushed 5d ago), licensed MIT. It adds 24 tokens to every session and 124 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 2026-08-30.

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