releases: Instructions file for Codex

AGENTS.md

releases AGENTS.md is an instructions file for Codex, OpenCode from buildinternet/releases. It costs 13,450 tokens per session, scanned A, original, Apache-2.0.

Repository instructions for Releases, a monorepo—a single repository containing several related applications and services—that stores changelogs and provides an API, web interface, remote MCP server, and managed agents.

In plain words
What is it for?
Use them when developing, formatting, type-checking, or testing the API, web app, MCP server, database code, or agent harness.
Why use it?
They document the project’s technologies, workspace boundaries, and required checks so changes are made and tested in the correct part of the repository.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: reads .claude/ paths; mentions Claude Code; mentions OpenCode.

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

Reuse

Borrowing it

Nothing to install: this file belongs to buildinternet/releases. 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/buildinternet/releases/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/buildinternet/releases

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 releases AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/buildinternet/releases/agents-md/github.svg)](https://agentmods.dev/instructions/buildinternet/releases/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/buildinternet/releases/agents-md"><img src="https://agentmods.dev/badge/instructions/buildinternet/releases/agents-md/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 releases AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/buildinternet/releases/agents-md"><img src="https://agentmods.dev/badge/instructions/buildinternet/releases/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 13,450 This file is loaded in full into every session.
When invoked 13,450 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 $0.13450 $0.13450
Opus 5.5 $0.05380 $0.05380
Sonnet 5.5 $0.02690 $0.02690
Haiku 4.5 $0.01345 $0.01345

Measured yesterday against content hash b149651650c4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

releases 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 · 198 lines

How it starts

The opening of the file, as written. The whole thing — 198 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Releases

Changelog indexer and registry for AI agents and developers. The user-facing CLI lives in this monorepo at apps/cli/ (published as @buildinternet/releases); alongside it are the backend (API worker + D1), the remote MCP server, and the web frontend.

Stack

  • Runtime: Bun
  • Language: TypeScript (strict mode)
  • Database: Cloudflare D1 + Drizzle ORM. No local SQLite path in this repo — bun:sqlite is only used for test fixtures (tests/db-helper.ts).
  • API: Cloudflare Worker with Hono (apps/api/)
  • MCP: Remote MCP server (apps/mcp/)
  • AI: Anthropic SDK (@anthropic-ai/sdk); managed agents via @anthropic-ai/claude-agent-sdk

Layout

apps/
  web/            Next.js frontend (Vercel)
  cli/            the `releases` CLI (published as @buildinternet/releases)
  api/            REST API (Cloudflare Worker, Hono + D1)
  mcp/            remote MCP server (Cloudflare Worker)
  webhooks/       webhook delivery queue consumer (Cloudflare Worker)
packages/         shared code: published @buildinternet/releases-* (incl. releases-lib) and private @releases/*
actions/          GitHub Actions (publish-changelog)
skills/           published agent skills
scripts/          operational + maintenance scripts
tests/            shared test helpers, fixtures, evals, cross-app tests (app tests live in apps/*/test)
docs/             architecture docs, runbooks, plans

Per-directory details: apps/README.md and packages/README.md.

Commands

  • Lint + format + type-check: bun run check (oxlint with typeCheck via oxlint-tsgolint, then oxfmt --check)
  • Lint only: bun run lint (bun run typecheck is an alias)
  • Format: bun run format:check
  • Tests: bun run test (not part of check; runs the root script below — a bare bun test puts every suite in one process; bun test apps/cli is the last process in it)
  • Targeted tsc: apps/mcp still uses npx tsc --noEmit in CI (carved-out workspace; excluded from root oxlint). apps/web and tests/ have their own tsconfigs for local runs.
  • Evals (tests/evals/) are manual and on-demand only. They call AI APIs, cost money, and take minutes. bun run eval:evaluation is the only in-repo suite (URL evaluation, ~30s). Parsing + discovery evals live with the CLI (apps/cli/).

Read the full file on GitHub · 198 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 Changed · +2 lines · +238 tokens per session b149651650c4
  2. 10d ago Changed · +92 tokens per session b24aeb2e8717
  3. 17d ago Changed · +5 lines · +391 tokens per session 78f49b3c93b8
  4. 21d ago Changed · +1 lines · +111 tokens per session 66202a6068e3
  5. 22d ago Changed · +47 tokens per session c310ba3462b5
  6. 23d ago Changed · +49 tokens per session 310897c7b6c3
  7. 24d ago Changed · +26 tokens per session 95a1e78dd7ea
  8. 29d ago Changed · +61 tokens per session be0717a203b6
  9. 1mo ago Changed · +2 lines · +499 tokens per session 2cb0633f381f
  10. 1mo ago First seen · 188 lines · 11,936 tokens per session scan A 6c0bf10b4c3c

Subscribe to this mod's changes

releases AGENTS.md is an instructions file published in the GitHub repository buildinternet/releases (9 stars, last pushed yesterday), licensed Apache-2.0. It adds 13,450 tokens to every session, about $0.0538 per session on Opus 5.5. 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.

Related

Other instructions, from other repositories

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 · 9,715 tokens

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 · 7,581 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).

microsoft/vscode · 5,262 tokens

langchain AGENTS.md

AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.

langchain-ai/langchain · 4,680 tokens

vscode copilot-instructions.md

Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).

microsoft/vscode · 2,731 tokens

deno copilot-instructions.md

Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.

denoland/deno · 3,077 tokens