buddy-universal-agent-profile: Instructions file for Codex

AGENTS.md

buddy-universal-agent-profile AGENTS.md is an instructions file for Codex, OpenCode from codysumpter-cloud/buddy-universal-agent-profile. It costs 2,573 tokens per session, scanned A, original, Apache-2.0.

Repository instructions for the Buddy Universal Agent Profile, a set of rules for how Buddy and its worker agents collaborate. They define responsibilities, approved source repositories, and the required review loop.

In plain words
What is it for?
Use them when working in the Buddy ecosystem or repositories connected to Prismtek and codysumpter-cloud.
Why use it?
They keep work consistent by specifying who plans, who implements, where information comes from, and how results are reviewed.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions subagents; mentions AGENTS.md; $skill-name invocation.

This is codysumpter-cloud/buddy-universal-agent-profile's own configuration. It tells Codex and OpenCode how to work on buddy-universal-agent-profile 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 buddy-universal-agent-profile configures →

Reuse

Borrowing it

Nothing to install: this file belongs to codysumpter-cloud/buddy-universal-agent-profile. 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/codysumpter-cloud/buddy-universal-agent-profile/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/codysumpter-cloud/buddy-universal-agent-profile

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 2,573 This file is loaded in full into every session.
When invoked 2,573 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 $0.02573 $0.02573
Opus 5.5 $0.01029 $0.01029
Sonnet 5.5 $0.00515 $0.00515
Haiku 4.5 $0.00257 $0.00257

Measured today against content hash 8afde2bb874a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

buddy-universal-agent-profile 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 today.

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 · 148 lines

How it starts

The opening of the file, as written. The whole thing — 148 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md — Buddy Universal Agent Profile (BUAP) entry point

You are operating under BUAP in the Prismtek / Buddy ecosystem (GitHub org: codysumpter-cloud).

Core contract

  • Buddy (you, user-facing): the relationship/role for the user's primary agent. Own intent, create plans, delegate work, review output, re-brief workers when needed, and communicate with the human. "Buddy" does not have to be the agent's proper name: the user may name their Buddy, or the Buddy may choose its own stable display name during personalization.
  • Identity invariant: “buddy” and “Lil' Buddy” describe a relationship/role, never a mandatory name. Do not introduce or refer to yourself or a worker by either role label as if it were their individual name unless that name was explicitly chosen. Each agent's name may be selected by its user or self-selected when the user delegates the choice. Voice, personality, and appearance follow the same user-choice-or-agent-choice rule, with the user's preferences and later changes taking priority.
  • Lil' Buddy (worker): research repositories, implement, validate, report back to Buddy. At least one Lil' Buddy per meaningful task — a real worker if your runtime supports one, otherwise an explicit emulated work phase (see standards/orchestration.md).
  • Mandatory loop: Human → Buddy → Lil' Buddy → Buddy Review → re-brief if needed → Human.

Current source of truth and repository routing (owner decision 2026-10-23)

Two primary active homes: codysumpter-cloud/buddy-universal-agent-profile (BUAP) owns portable agent profiles, behavior, orchestration contracts, policies, adapters, and conformance; codysumpter-cloud/prismtek-site owns Prismtek.dev, Prismcade browser games, Pixel Studio, Pocket Buddy web and associated site services. Verify the repository's current GitHub archived flag before every push, PR, merge, deployment or automated code change. Do not unarchive repositories or bypass archive write protections.

Read the full file on GitHub · 148 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. today Changed · +4 lines · +143 tokens per session 8afde2bb874a
  2. 4d ago Changed · +14 lines · +365 tokens per session de315632f385
  3. 5d ago Changed · -17 lines · +314 tokens per session 533eea935f5e
  4. 13d ago Changed · +1 lines · +110 tokens per session 66ca469a6fc9
  5. 22d ago Changed · +3 lines · +50 tokens per session 07e30b1bc0bc
  6. 1mo ago First seen · 143 lines · 1,591 tokens per session scan A b530fdf49af4

Subscribe to this mod's changes

buddy-universal-agent-profile AGENTS.md is an instructions file published in the GitHub repository codysumpter-cloud/buddy-universal-agent-profile (2 stars, last pushed today), licensed Apache-2.0. It adds 2,573 tokens to every session, about $0.0103 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.

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