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.
npx agentmods add commands/zamarrowski/claudemon/claudemon-setupgit clone --depth 1 https://github.com/zamarrowski/claudemonWrote 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.
[](https://agentmods.dev/commands/zamarrowski/claudemon/claudemon-setup)<a href="https://agentmods.dev/commands/zamarrowski/claudemon/claudemon-setup"><img src="https://agentmods.dev/badge/commands/zamarrowski/claudemon/claudemon-setup.svg" alt="Measured on agentmods" height="20"></a>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 | $0.00015 | $0.00293 |
| Opus 5 | $0.00008 | $0.00147 |
| Sonnet 5 | $0.00003 | $0.00059 |
| Haiku 4.5 | $0.00002 | $0.00029 |
Grade A, and why
claudemon-setup scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Finish installing claudemon by running its installer. Everything it needs is already on disk: the plugin was copied here when it was installed, so this downloads only the sprites.
Run exactly this:
node "$CLAUDE_PLUGIN_ROOT/tools/install.mjs"
If $CLAUDE_PLUGIN_ROOT turns out to be empty, find the installed copy instead —
ls -td ~/.claude/plugins/cache/claudemon/claudemon/*/ | head -1 — and run
tools/install.mjs from there.
The installer is idempotent and prints a ✔, • or ✘ per step. Report back
briefly:
- If every step passed: tell them to restart Claude Code so the hooks and the
status line load, then run
claudemonin a second terminal tab. - If any step did not: say which one and what the installer suggested for it. The
usual one is
~/.local/binnot being on theirPATH, and the installer prints the line to add.
Do not try to fix a failing step by inventing your own commands, and do not run the game — it takes over the terminal. Only relay what the installer said.
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.
- 4d ago First seen · 31 lines · 15 tokens per session scan A adbc56bd7438
claudemon-setup is a command published in the GitHub repository zamarrowski/claudemon (59 stars, last pushed 7d ago), licensed MIT. It adds 15 tokens to every session and 293 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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