haive: Instructions file for Codex

AGENTS.md

haive AGENTS.md is an instructions file for Codex, OpenCode from martinambrus/haive. It costs 7,963 tokens per session, scanned B, original, MIT.

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.

In plain words
What is it for?
Use it when navigating Haive, deciding where code belongs, or working with its API, web interface, database, queues, and Docker-based development setup.
Why use it?
It gives an agent the project context needed to make changes in the right package and follow the existing architecture.

Instructions file for CodexOpenCode

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

This is martinambrus/haive's own configuration. It tells Codex and OpenCode how to work on haive 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 haive configures →

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.

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README.md
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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.

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Per session 7,963 This file is loaded in full into every session.
When invoked 7,963 The same file — it is already loaded in full.
Security scan B 2 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 $0.07963 $0.07963
Opus 5.5 $0.03185 $0.03185
Sonnet 5.5 $0.01593 $0.01593
Haiku 4.5 $0.00796 $0.00796

Measured 3d ago against content hash b42be6953014, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

haive AGENTS.md scanned grade B with 2 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 3d 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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

- Host-side IO on a repository path goes through `@haive/shared/fs-safe`, never through a path-based `node:fs` call. The worker and the api run as root over trees that repositories and sandboxed agents write, so a path r

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 · 380 lines

How it starts

The opening of the file, as written. The whole thing — 380 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Haive

Deterministic multi-CLI workflow orchestration. Ports the legacy markdown-driven Claude Code workflow, autonomous /workflow loop and sandboxed environment replication to TypeScript steps and web forms. CLI agents handle only reasoning.

Ported legacy steps live in packages/worker/src/step-engine/steps/; their source archive is no longer vendored.

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
    web-kit/  @haive/web-kit  UI primitives and host contract shared by web and modules
  tests/
    e2e/  Playwright specs
    fixtures/

Read the full file on GitHub · 380 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. 3d ago Changed · +4 lines · -26 tokens per session b42be6953014
  2. 4d ago Changed · +4 lines · +39 tokens per session dda30c4b7b16
  3. 5d ago Changed · +4 tokens per session 033cf96ed0eb
  4. 12d ago Changed · +2 lines · +64 tokens per session fc69ed92b691
  5. 14d ago Changed · +4 lines · +48 tokens per session 2cbf9a053f68
  6. 15d ago Changed · +5 lines · +214 tokens per session 45f696ccac2f
  7. 16d ago Changed · +2 lines · +53 tokens per session 83b1f21ee0d4
  8. 17d ago Changed · +4 lines · +99 tokens per session 8b23dc839a25
  9. 18d ago Changed · +3 lines · +67 tokens per session 39e17736d9fe
  10. 19d ago First seen · 352 lines · 7,401 tokens per session scan B 44eb9193371e

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 7,963 tokens to every session, about $0.0319 per session on Opus 5.5. A static security scan graded it B with 2 findings (asks for root, 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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