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 skills add sergekostenchuk/ui-ux-agent-skill-system --skill llm-wiki-maintainergit clone --depth 1 https://github.com/sergekostenchuk/ui-ux-agent-skill-systemWrote 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/sergekostenchuk/ui-ux-agent-skill-system/llm-wiki-maintainer)<a href="https://agentmods.dev/skills/sergekostenchuk/ui-ux-agent-skill-system/llm-wiki-maintainer"><img src="https://agentmods.dev/badge/skills/sergekostenchuk/ui-ux-agent-skill-system/llm-wiki-maintainer/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/sergekostenchuk/ui-ux-agent-skill-system/llm-wiki-maintainer"><img src="https://agentmods.dev/badge/skills/sergekostenchuk/ui-ux-agent-skill-system/llm-wiki-maintainer.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00110 | $0.03491 |
| Opus 5.5 | $0.00044 | $0.01396 |
| Sonnet 5.5 | $0.00022 | $0.00698 |
| Haiku 4.5 | $0.00011 | $0.00349 |
Grade A, and why
llm-wiki-maintainer 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 366 lines — stays where its author put it; the contents beside it link to each section on GitHub.
LLM Wiki Maintainer
Overview
Use this skill for persistent markdown knowledge bases maintained as compiled Obsidian-compatible wiki artifacts.
Priority order:
- For new setup/deploy/init requests, deploy
Ar9av/obsidian-wikiby default. - Prefer the
Ar9av/obsidian-wikiframework when it is present. - If a legacy
raw/+wiki/LLM Wiki is already present, work with it without breaking it, but propose migrating toobsidian-wiki. - Create or extend a legacy layout only when the user explicitly requests the old standard LLM Wiki format.
Treat the wiki as a maintained system, not as a pile of notes.
Default Deployment Behavior
When the user invokes this skill for setup, deployment, initialization, or a new
wiki, and no existing wiki contract has to be preserved, deploy
Ar9av/obsidian-wiki as the default implementation.
Default deployment means:
- Create or populate the target directory as an
obsidian-wikirepo fromhttps://github.com/Ar9av/obsidian-wiki. - Preserve any existing user files in the target directory.
- Create
.envwithOBSIDIAN_VAULT_PATHset to the target vault. - Initialize the vault files and directories:
index.mdlog.mdhot.md.manifest.json.obsidian/_meta/_raw/_archives/concepts/,entities/,skills/,references/,synthesis/,journal/,projects/
- Ensure
~/.obsidian-wiki/configpoints to the selected vault/repo when doing so is safe. - Install only the needed Codex skill symlinks into
~/.codex/skillsunless the user asks to run the full upstreamsetup.sh. - Keep upstream framework git state clean by excluding local vault artifacts
from accidental upstream commits when the repo uses
Ar9av/obsidian-wikiasorigin.
Do not ask whether the user wants the legacy layout when the request is simply
"set up my wiki", "разверни wiki", "создай Obsidian wiki", or similar. Use
obsidian-wiki unless the user explicitly names the old layout.
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.
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.
- 1mo ago First seen · 366 lines · 110 tokens per session scan A 62f8ef0f6436
llm-wiki-maintainer is a skill published in the GitHub repository sergekostenchuk/ui-ux-agent-skill-system (32 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 110 tokens to every session and 3,491 once invoked, about $0.0004 per session on Opus 5.5. 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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