What is haive AGENTS.md?

A repository guide for coding agents working on Haive, a TypeScript monorepo that contains several related packages and services. It explains the project layout, package boundaries, architecture, and technology stack.

Use it when navigating Haive, deciding where code belongs, or working with its API, web interface, database, queues, and Docker-based development setup.

It gives an agent the project context needed to make changes in the right package and follow the existing architecture.

How martinambrus/haive configures Codex and OpenCode

Reuse

Borrowing it

Nothing to install: this file belongs to martinambrus/haive. 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/martinambrus/haive/main/AGENTS.md

Clone the repo

git clone --depth 1 https://github.com/martinambrus/haive

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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/martinambrus/haive/agents-md.svg)](https://agentmods.dev/instructions/martinambrus/haive/agents-md)

Your own site

<a href="https://agentmods.dev/instructions/martinambrus/haive/agents-md"><img src="https://agentmods.dev/badge/instructions/martinambrus/haive/agents-md.svg" alt="Measured on agentmods" height="20"></a>

Per session 20,162 This file is loaded in full into every session.

When invoked 20,162 The same file — it is already loaded in full.

Security scan A 1 finding. 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.

Model	Per session	Once invoked
Fable 5.1	$0.20162	$0.20162
Opus 5	$0.10081	$0.10081
Sonnet 5	$0.04032	$0.04032
Haiku 4.5	$0.02016	$0.02016

Measured yesterday against content hash 7e807261f384, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

haive AGENTS.md scanned grade A with 1 finding 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.

Runs shell commandslowCapability

Expected in a hook, worth knowing in a rule or an instructions file.

- clawker (Apache 2.0 Go binary) wrapped via child_process in `sandbox/clawker-client.ts`. The binary is installed only when the worker image is built with `CLAWKER_RELEASE_URL` plus a matching `CLAWKER_SHA256`; nothing

AGENTS.md · 511 lines

How it starts

The opening of the file, as written. The whole thing — 511 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Haive

Deterministic multi-CLI orchestration and AI agentic workflow utility. Reimplements a legacy markdown-driven Claude Code workflow, the autonomous /workflow implementation loop, and a sandboxed local environment replication step set as a deterministic web project. Agentic CLI invocations only happen for parts that genuinely need reasoning. Everything else runs as TypeScript step modules with web forms.

The legacy markdown step content has been ported into TypeScript step modules under packages/worker/src/step-engine/steps/. The original source archive is no longer vendored in the repo.

Stack

pnpm workspace monorepo, turborepo
Node 26, TypeScript 5.7, ES2024 target, NodeNext modules
Hono 4 REST API on port 3001
Next.js 16 + React 19 + Tailwind 4 web UI on port 3000
Drizzle ORM on PostgreSQL 18, postgres.js driver
BullMQ on Redis 8 (noeviction policy is required)
Uploaded repo archives live in the haive_repos named volume (shared by api and worker); Mailpit for dev SMTP
Docker Compose orchestrates everything; the dev stack is driven by scripts/dev.sh (aliased pnpm docker:dev), which wraps docker compose up with the dev override and GPU layering
clawker (Apache 2.0 Go binary) wrapped via child_process in sandbox/clawker-client.ts. The binary is installed only when the worker image is built with CLAWKER_RELEASE_URL plus a matching CLAWKER_SHA256; nothing in this repo sets either, so the binary is absent from the shipped image and the wrapper is inert until someone wires it

Monorepo layout

haive/
  package.json                 pnpm workspace root
  pnpm-workspace.yaml
  turbo.json
  tsconfig.base.json
  docker-compose.yml           postgres, redis, mailpit, api, worker, web
  docker-compose.dev.yml       dev override: port exposure, hot reload, db-migrate one-shot
  packages/
    shared/                    @haive/shared    types, schemas, crypto, config, logger
    database/                  @haive/database  Drizzle schema and migrations
    api/                       @haive/api       Hono REST + WebSocket terminal proxy
    worker/                    @haive/worker    BullMQ workers, step engine, sandbox manager, CLI adapters
    web/                       @haive/web       Next.js Conductor-style UI
  tests/
    e2e/                       Playwright specs
    fixtures/

Read the full file on GitHub · 511 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.

yesterday First seen · 511 lines · 20,162 tokens per session scan A 7e807261f384

Subscribe to this mod's changes

haive AGENTS.md is an instructions file published in the GitHub repository martinambrus/haive (5 stars, last pushed 2d ago), licensed MIT. It adds 20,162 tokens to every session, about $0.1008 per session on Opus 5. A static security scan graded it A with 1 finding (runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-05.

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next.js AGENTS.md

AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.

vercel/next.js · 7,296 tokens

codex AGENTS.md

AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.

openai/codex · 5,182 tokens

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 6,785 tokens

haive: Instructions file for Codex