wiki

wiki is a skill for Claude Code, Codex from Encod3d-Sec/TORCH. It costs 31 tokens per session (1,185 once invoked), scanned A, original, MIT.

A search and maintenance tool for a qmd-indexed wiki, meaning a private collection of notes that can be searched by keywords or meaning. It also covers checking the index and rebuilding it after pages are added.

In plain words
What is it for?
It is for semantic searches, exact-term searches, checking index status, and re-indexing a wiki after adding content.
Why use it?
It helps find relevant notes without manually opening files and keeps search results current when the wiki changes.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/encod3d-sec/torch/wiki
Any agent
npx skills add Encod3d-Sec/TORCH --skill wiki
Clone the repo
git clone --depth 1 https://github.com/Encod3d-Sec/TORCH

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 wiki

README.md
[![agentmods](https://agentmods.dev/badge/skills/encod3d-sec/torch/wiki.svg)](https://agentmods.dev/skills/encod3d-sec/torch/wiki)
Your own site
<a href="https://agentmods.dev/skills/encod3d-sec/torch/wiki"><img src="https://agentmods.dev/badge/skills/encod3d-sec/torch/wiki.svg" alt="Measured on agentmods" height="20"></a>
Per session 31 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,185 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00031 $0.01185
Opus 5 $0.00015 $0.00593
Sonnet 5 $0.00006 $0.00237
Haiku 4.5 $0.00003 $0.00119

Measured 4d ago against content hash 2ddebeb6ba6c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

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 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.

skills/wiki/SKILL.md · 139 lines

How it starts

The opening of the file, as written. The whole thing — 139 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Wiki Search and Maintenance

qmd is a CLI + MCP server that provides semantic and keyword search over wiki/. The MCP server (wiki-search) exposes two tools consumed by Claude Code directly. The CLI is used for maintenance (re-index, status).

All paths are relative to the vault root ($QMD_VAULT).


Prerequisites

QMD_VAULT must point to your vault root (no trailing slash). Export it in your shell profile:

export QMD_VAULT="/path/to/your/ObsidianVaults/ClaudeBrain"

If a new session does not inherit it, prefix commands with QMD_VAULT=... qmd ... or source your profile. qmd is installed as a bun global (bun install -g @qmd/cli); if the qmd command is not found, ensure ~/.bun/bin is on PATH.


Searching via MCP (preferred in-session path)

When the wiki-search MCP is active, prefer these tools over the CLI - they avoid the 3-4 second model load on every invocation:

Tool Purpose
mcp__wiki-search__qmd_query Semantic (vector) search - use for concepts, techniques, intent
mcp__wiki-search__qmd_search Keyword (substring) search - use for exact strings, tool names, CVE IDs

CLAUDE.md rule: never read wiki/index.md to find pages - always search first.


Searching via CLI

Use when MCP is unavailable or for one-off maintenance.

Semantic query (5 results, default):

qmd query "CDN bypass origin IP"

Semantic query (custom result count):

qmd query -n 10 "JWT empty secret"

Keyword search:

qmd keyword "pnpm"

Output format: [score] path/relative/to/wiki/ followed by a chunk of the matching content.


Maintenance

Re-index after adding or editing pages (run once after a bulk write, not per file):

qmd update

Expected output: Indexing wiki... Done. N chunks indexed.

The CUDA warning about an old driver is harmless - the model runs on CPU.

Check index size:

qmd status

Output: Collection: wiki Chunks: N

Read the full file on GitHub · 139 lines

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. 4d ago First seen · 139 lines · 31 tokens per session scan A 2ddebeb6ba6c

Subscribe to this mod's changes

wiki is a skill published in the GitHub repository Encod3d-Sec/TORCH (284 stars, last pushed 3d ago), licensed MIT. It adds 31 tokens to every session and 1,185 once invoked, about $0.0002 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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