llm-wiki-agent: Instructions file for Codex

AGENTS.md

llm-wiki-agent AGENTS.md is an instructions file for Codex, OpenCode from regexp-lin/llm-wiki-agent. It costs 1,112 tokens per session, scanned A, original, MIT.

Instructions for an AI-maintained wiki that stores information from files and answers questions about it. A wiki is an organized collection of linked knowledge pages; the instructions define workflows for importing files, querying content, checking inconsistencies, and building a knowledge graph.

In plain words
What is it for?
Importing one or many files, asking questions about the wiki, checking for orphaned pages or contradictions, and generating a graph of connected knowledge.
Why use it?
They provide repeatable commands and checks for keeping source material organized, avoiding duplicate or contradictory pages, and finding relationships between topics.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions Codex; mentions OpenCode.

This is regexp-lin/llm-wiki-agent's own configuration. It tells Codex and OpenCode how to work on llm-wiki-agent itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything llm-wiki-agent configures →

Reuse

Borrowing it

Nothing to install: this file belongs to regexp-lin/llm-wiki-agent. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/regexp-lin/llm-wiki-agent/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/regexp-lin/llm-wiki-agent

Made for: Codex, OpenCode.

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 llm-wiki-agent AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/regexp-lin/llm-wiki-agent/agents-md.svg)](https://agentmods.dev/instructions/regexp-lin/llm-wiki-agent/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/regexp-lin/llm-wiki-agent/agents-md"><img src="https://agentmods.dev/badge/instructions/regexp-lin/llm-wiki-agent/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,112 This file is loaded in full into every session.
When invoked 1,112 The same file — it is already loaded in full.
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 $0.01112 $0.01112
Opus 5 $0.00556 $0.00556
Sonnet 5 $0.00222 $0.00222
Haiku 4.5 $0.00111 $0.00111

Measured 7d ago against content hash 4c7121f9c7df, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

llm-wiki-agent AGENTS.md 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 7d 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.

AGENTS.md · 120 lines

How it starts

The opening of the file, as written. The whole thing — 120 lines — stays where its author put it; the contents beside it link to each section on GitHub.

LLM Wiki Agent — Schema & Workflow Instructions

This wiki is maintained entirely by your coding agent. No API key or Node.js scripts needed — just open this repo in Codex, OpenCode, Cursor, Antigravity, or any agent that reads this file, and talk to it.

How to Use

Describe what you want in plain English:

  • "Ingest this file: raw/papers/my-paper.md"
  • "Ingest all new files" (batch mode)
  • "What does the wiki say about transformer models?"
  • "Check the wiki for orphan pages and contradictions"
  • "Build the knowledge graph"

Or use shorthand triggers:

  • ingest <file> → runs the Ingest Workflow (single file)
  • ingest → runs the Ingest Workflow (batch mode)
  • query: <question> → runs the Query Workflow
  • lint → runs the Lint Workflow
  • build graph → runs the Graph Workflow

Wiki Schema

Read WIKI_SCHEMA.md at the project root for the full wiki data model: directory layout, page format, frontmatter, naming conventions, index and log formats.


Ingest Workflow

Single File Mode

Triggered by: "ingest "

Steps (in order):

  1. Read wiki/.ingest-cache.json and compute the source file's SHA256
  2. Check cache: if file is cached and output exists, skip it
  3. Read the source document fully
  4. Read wiki/index.md and wiki/overview.md for current wiki context
  5. Write wiki/sources/<slug>.md — use the source page format defined in WIKI_SCHEMA.md
  6. Update wiki/index.md — add entry under Sources section
  7. Update wiki/overview.md — revise synthesis if warranted
  8. Update/create entity pages for key people, companies, projects mentioned
  9. Update/create concept pages for key ideas and frameworks discussed
  10. Flag any contradictions with existing wiki content
  11. Append to wiki/log.md: ## [YYYY-MM-DD] ingest | <Title>
  12. Update wiki/.ingest-cache.json with the new entry

Batch Mode

Triggered by: "ingest" (no file argument)

Steps:

  1. Scan raw/ directory recursively for all .md and .txt files
  2. Read wiki/.ingest-cache.json
  3. Classify each file: NEW / CHANGED / OUTPUT_MISSING / CACHED
  4. Report scan results
  5. For each file needing processing, execute single-file ingest
  6. Update cache after each successful ingest

Read the full file on GitHub · 120 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. 7d ago First seen · 120 lines · 1,112 tokens per session scan A 4c7121f9c7df

Subscribe to this mod's changes

llm-wiki-agent AGENTS.md is an instructions file published in the GitHub repository regexp-lin/llm-wiki-agent (15 stars, last pushed 5mo ago), licensed MIT. It adds 1,112 tokens to every session, about $0.0056 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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