Borrowing it
Nothing to install: this file belongs to gaia-react/gaia. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/gaia-react/gaia/main/.claude/skills/gaia-wiki/SKILL.mdgit clone --depth 1 https://github.com/gaia-react/gaiaWrote 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/skills/gaia-react/gaia/gaia-wiki)<a href="https://agentmods.dev/skills/gaia-react/gaia/gaia-wiki"><img src="https://agentmods.dev/badge/skills/gaia-react/gaia/gaia-wiki/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.
<a href="https://agentmods.dev/skills/gaia-react/gaia/gaia-wiki"><img src="https://agentmods.dev/badge/skills/gaia-react/gaia/gaia-wiki.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 5.1 | $0.00087 | $0.00342 |
| Opus 5 | $0.00044 | $0.00171 |
| Sonnet 5 | $0.00017 | $0.00068 |
| Haiku 4.5 | $0.00009 | $0.00034 |
Grade A, and why
gaia-wiki 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 9d 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
Run the GAIA wiki maintenance workflow with these arguments: $ARGUMENTS
Pre-flight: Worktree check
This command rewrites tracked wiki/ content and its state file for the whole repository. If invoked from a linked worktree, reject hard: gaia_refuse_if_worktree (.gaia/scripts/main-only-lib.sh) asks the shared resolver which tree this is and refuses out loud, naming the main checkout, when the answer is a worktree.
Detection (run this first, before anything else):
. .gaia/scripts/main-only-lib.sh
gaia_refuse_if_worktree "/gaia-wiki" || exit 1
If the detection does not fire, fall through to the workflow dispatch line below.
Read .claude/skills/gaia/references/wiki.md from the project root and follow it exactly. That reference is written to consume an argument string, treat the arguments above as that input (a stage name such as sync, consolidate, or lint, and/or a trailing --force token, all of which the reference detects). If no arguments were provided, follow the reference's full-chain path.
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.
- 9d ago First seen · 22 lines · 87 tokens per session scan A 338ad5e02303
gaia-wiki is a skill published in the GitHub repository gaia-react/gaia (23 stars, last pushed today), licensed MIT. It adds 87 tokens to every session and 342 once invoked, about $0.0004 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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