wiki-query

wiki-query is a command for Claude Code from ussumant/llm-wiki-compiler. It costs 0 tokens per session (462 once invoked), scanned A, original, MIT.

A command that answers questions using selected articles from a compiled wiki. It reads the index and relevant pages, then gives concise answers with references to the source article sections.

In plain words
What is it for?
Use it to ask focused questions about stored knowledge, retrieve facts and decisions, and identify source files when the wiki lacks enough information.
Why use it?
It is faster than reading all raw notes and shows where each answer came from when the wiki has supporting detail.

Command for Claude Code

Written for Claude Code: $ARGUMENTS substitution.

Part of the llm-wiki-compiler plugin — 1 skill, 12 commands, 1 hook shipped together

Good fit Use it to ask focused questions about stored knowledge, retrieve facts and decisions, and identify source files when the wiki lacks enough information.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/ussumant/llm-wiki-compiler/wiki-query
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.

Clone the repo
git clone --depth 1 https://github.com/ussumant/llm-wiki-compiler

Made for: Claude Code.

Or install llm-wiki-compiler, the plugin that ships this one along with the rest of its 1 skill, 12 commands, 1 hook.

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-query

README.md
[![agentmods](https://agentmods.dev/badge/commands/ussumant/llm-wiki-compiler/wiki-query/github.svg)](https://agentmods.dev/commands/ussumant/llm-wiki-compiler/wiki-query)
Your own site
<a href="https://agentmods.dev/commands/ussumant/llm-wiki-compiler/wiki-query"><img src="https://agentmods.dev/badge/commands/ussumant/llm-wiki-compiler/wiki-query/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.

agentmods 80×15 button for wiki-query

Your own site · 80×15
<a href="https://agentmods.dev/commands/ussumant/llm-wiki-compiler/wiki-query"><img src="https://agentmods.dev/badge/commands/ussumant/llm-wiki-compiler/wiki-query.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 462 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00000 $0.00462
Opus 5 $0.00000 $0.00231
Sonnet 5 $0.00000 $0.00092
Haiku 4.5 $0.00000 $0.00046

Measured 9d ago against content hash 0bc5a0962086, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

wiki-query 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.

plugin/commands/wiki-query.md · 50 lines

What it actually says

Query Knowledge Base Wiki

Search the compiled wiki to answer a question. Faster and cheaper than reading raw source files.

Arguments

The user's question is passed as $ARGUMENTS. Example: /wiki-query what do we know about retention?

Instructions

  1. Read configuration from .wiki-compiler.json. If not found, tell user to run /wiki-init.

  2. Read INDEX.md from the configured output directory to see all available topics.

  3. Read schema.md if it exists -- check for cross-reference rules that might point to related topics.

  4. Identify relevant topics -- based on the user's question, select 1-3 topic articles most likely to contain the answer.

  5. Read the selected topic articles from {output}/topics/.

  6. Answer the question with:

    • Specific facts, dates, and decisions from the wiki articles
    • Citations in the format: (from: {topic name} > {section})
    • If the wiki doesn't have enough detail, point the user to specific raw source files from the article's Sources section
  7. Keep it concise -- the user wants an answer, not a summary of every article you read.

  8. Offer to file the answer -- if the answer synthesizes information in a useful way that isn't already in a wiki article, ask:

    "This answer connects information across topics. Want me to file it into the wiki? (y/n)"

    If yes:

    • Append the synthesis to the most relevant topic article (add a new subsection or expand an existing section)
    • Add a note: *Filed from query on {date}*
    • Log it in {output}/log.md:
      ### {date} -- Query Filed
      - Question: "{question}"
      - Filed to: {topic-slug} > {section}
      

    If the answer doesn't add new synthesis (just restated what's already in the article), skip the filing offer.

If no wiki exists

If INDEX.md doesn't exist or the wiki hasn't been compiled yet:

Wiki not compiled yet. Run /wiki-compile first, then try your query again.
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. 9d ago First seen · 50 lines · 0 tokens per session scan A 0bc5a0962086

Subscribe to this mod's changes

wiki-query is a command published in the GitHub repository ussumant/llm-wiki-compiler (321 stars, last pushed 19d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 462 tokens. 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.