zenox: Instructions file for Codex

AGENTS.md

zenox AGENTS.md is an instructions file for Codex, OpenCode from CyberBoyAyush/zenox. It costs 2,158 tokens per session, scanned A, original, MIT.

A set of development guidelines for Zenox, an OpenCode plugin that coordinates specialized helper agents and background tasks.

In plain words
What is it for?
It helps agents work on Zenox's TypeScript code, command-line tools, configuration, hooks, subagents, background tasks, and external integrations.
Why use it?
It gives agents the project's technology choices, structure, build commands, and coding conventions so changes fit the existing plugin.

Instructions file for CodexOpenCode

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

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

Reuse

Borrowing it

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

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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Your own site
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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 2,158 This file is loaded in full into every session.
When invoked 2,158 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 $0.02158 $0.02158
Opus 5.5 $0.00863 $0.00863
Sonnet 5.5 $0.00432 $0.00432
Haiku 4.5 $0.00216 $0.00216

Measured 9d ago against content hash 5012b3e381cf, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

zenox 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 9d 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 · 112 lines

How it starts

The opening of the file, as written. The whole thing — 112 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Zenox - Project Guidelines

Overview

Zenox is an OpenCode V2 plugin (Plugin.define({ id: "zenox", setup }) from @opencode/plugin) that provides intelligent agent orchestration with specialized subagents (explorer, librarian, oracle, ui-planner, inspector), background tasks for parallel execution, and smart delegation. Zenox 2.x is V2-only; [email protected] is the last V1 release.

Tech Stack

  • Runtime: OpenCode V2 loads dist/index.js (server plugin) and dist/tui.js (terminal plugin, ./tui export); both build with --target node --packages external
  • Language: TypeScript (strict mode)
  • Package Manager: Bun (bun.lock)
  • Build: bun build + tsc --emitDeclarationOnly
  • Dependencies: @opencode/plugin (^2.0.27), zod, commander, picocolors, @clack/prompts, strip-json-comments
  • Dev-only: solid-js, @opentui/*, @opencode/theme (type peers of @opencode/plugin/tui)

Project Structure

src/
├── index.ts              # V2 plugin entry: default export Plugin.define({ id: "zenox" })
├── plugin.ts             # setupZenox(ctx): wires core onto the V2 context (ZenoxContext slice)
├── tui.ts                # Terminal plugin (./tui export): renders toasts + version toast
├── host/v2.ts            # V2 adapter: background session host, model ref parsing
├── agents/               # API-agnostic ZenoxAgentDefinition (system, permissions, model#variant)
├── background/           # BackgroundManager (host-agnostic via BackgroundSessionHost) + tools
├── cli/                  # CLI commands (install, config, mcp, update, skills)
├── config/               # zenox.json loading and Zod schema
├── features/             # task-toast, version-toast
├── hooks/                # keyword-detector (prompt hook)
├── mcp/                  # MCP server definitions (V2 shape: disabled flag)
├── orchestration/        # Orchestration prompt for build/plan
├── shared/               # toast RPC channel, addZodTool, withTimeout
├── skills/               # Bundled skill loader (in-memory registration)
└── tools/                # project-guidelines tool

Read the full file on GitHub · 112 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. 9d ago Changed · +4 lines · +158 tokens per session 5012b3e381cf
  2. 13d ago Changed · +2 tokens per session 9be8c42975d1
  3. 16d ago Changed · +1 lines · +58 tokens per session b1c5a89d4b13
  4. 1mo ago First seen · 107 lines · 1,940 tokens per session scan A c513a3e5e15e

Subscribe to this mod's changes

zenox AGENTS.md is an instructions file published in the GitHub repository CyberBoyAyush/zenox (45 stars, last pushed 9d ago), licensed MIT. It adds 2,158 tokens to every session, about $0.0086 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 2026-08-30.

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