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/core0-io/nio/niogit clone --depth 1 https://github.com/core0-io/nioWhat 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 | $0.00017 | $0.00103 |
| Opus 5 | $0.00009 | $0.00051 |
| Sonnet 5 | $0.00003 | $0.00021 |
| Haiku 4.5 | $0.00002 | $0.00010 |
Grade A, and why
nio 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 3d 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
Call the nio_command tool with command set to exactly this text, verbatim and unmodified:
$ARGUMENTS
Then show the tool's output to the user as-is. Do not summarise, reformat, or interpret it — it is already formatted for display. If the text above is empty, call nio_command with command set to an empty string.
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.
- 3d ago First seen · 10 lines · 17 tokens per session scan A 8a758c460f4c
nio is a command published in the GitHub repository core0-io/nio (19 stars, last pushed 12d ago), licensed Apache-2.0. It adds 17 tokens to every session and 103 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.
Other commands, from other repositories
ai-act-ask
Answer an EU AI Act question grounded in the bundled knowledge base — verbatim statute text, obligation paraphrases, and the compound-risk taxonomy. Offline and deterministic by default; cites the articles it relies on.
ai-act-settings
View or change the scanner's settings — mode (deterministic vs assisted) and autoapply. Assisted mode lets the plugin use your own Claude Code for semantic scanning, grounded Q&A, and applying fixes.
approve-swarm
Record human approval of a swarm plan. swarm-dispatch will not run until this approval token exists. Must be user-invoked — Claude cannot approve.
command-template.claude
Command "command-template.claude" from Enovatr-Labs/SpecRoute, covering what this command does, implementation, inline shell commands the slash command runs, output and when to use.
stop
Disarm a seeks loop so the session can end cleanly.
forge
You are in FORGE MODE. Execute the following.