docgraph AGENTS.md

A set of instructions for coding agents working on DocGraph, a local documentation server that builds a searchable knowledge graph from project documents. It covers project rules, commands, architecture, and required checks.

In plain words
What is it for?
Use it to install, build, type-check, and test DocGraph, and to follow its clean-architecture and commit requirements.
Why use it?
It tells agents how the repository is organised and which checks must pass, reducing accidental rule violations and incomplete changes.

Instructions file for CodexOpenCode

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 instructions/carrilloapps/docgraph/agents-md
Clone the repo
git clone --depth 1 https://github.com/carrilloapps/docgraph

Made for: Codex, OpenCode.

Per session 828 This file is loaded in full into every session.
When invoked 828 The same file — it is already loaded in full.
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 $0.00828 $0.00828
Opus 5 $0.00414 $0.00414
Sonnet 5 $0.00166 $0.00166
Haiku 4.5 $0.00083 $0.00083

Measured yesterday against content hash 4c63ce71c11f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

docgraph 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 yesterday.

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 · 82 lines

How it starts

The opening of the file, as written. The whole thing — 82 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

Guidance for AI coding agents (Claude Code, opencode, and others) working in this repository. CLAUDE.md is a symlink to this file so every agent shares one source of truth.

Golden rule — commits

Never commit or push anything to git without co-authorship attribution. Every commit created with AI assistance MUST include a trailer identifying the assisting agent.

Do not use --no-verify, do not skip hooks, and do not force-push unless the maintainer explicitly asks. Only commit or push when the user requests it.

What this project is

DocGraph is a universal documentation knowledge-graph MCP server with hybrid full-text (SQLite FTS5) + vector search. It ships a CLI and an MCP server and is designed to run as a local MCP server inside a repository.

Commands

npm install        # install dependencies
npm run build      # compile TypeScript to dist/
npm run typecheck  # type-check without emitting
npm test           # compile tests (tsconfig.test.json) and run node:test

Always run npm run typecheck and npm test before proposing a commit.

Architecture (Clean Architecture)

Dependencies point inward. Never let an inner layer import an outer one.

  • src/domain/ — entities, ports (interfaces), pure services. Depends on nothing.
  • src/application/ — use cases (IndexingService, SearchService, QueryService). Depends only on domain.
  • src/infrastructure/ — adapters implementing domain ports (SQLite, embeddings, filesystem, config). Depends on domain.
  • src/presentation/ — entry points (CLI, MCP server).
  • src/container.ts — the composition root; the only place that instantiates concrete adapters. Wire new dependencies here.

When adding a feature: define/extend a port in domain, implement the adapter in infrastructure, orchestrate it in an application service, and wire it in container.ts.

Cross-platform & path rules

This tool must run on any OS and is meant to be embedded as a local MCP server.

Read the full file on GitHub · 82 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. yesterday First seen · 82 lines · 828 tokens per session scan A 4c63ce71c11f

Subscribe to this mod's changes

docgraph AGENTS.md is an instructions file published in the GitHub repository carrilloapps/docgraph (0 stars, last pushed 1mo ago), licensed MIT. It adds 828 tokens to every session, about $0.0041 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 2026-08-31.