TinyProgrammer: Instructions file for Codex

AGENTS.md

TinyProgrammer AGENTS.md is an instructions file for Codex, OpenCode from cuneytozseker/TinyProgrammer. It costs 1,311 tokens per session, scanned B, original, GPL-3.0.

Project instructions for TinyProgrammer that describe its agent guidance, project structure, setup, architecture, runtime data, and generated files.

In plain words
What is it for?
Use them when an agent needs project-specific context before reading or changing TinyProgrammer. They are for orienting work inside that repository.
Why use it?
They give coding agents a shared reference for understanding how the repository is organized and operated. The input does not provide enough detail to describe the individual instructions further.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md.

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

Reuse

Borrowing it

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

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 TinyProgrammer AGENTS.md

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

Your own site · 80×15
<a href="https://agentmods.dev/instructions/cuneytozseker/tinyprogrammer/agents-md"><img src="https://agentmods.dev/badge/instructions/cuneytozseker/tinyprogrammer/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 1,311 This file is loaded in full into every session.
When invoked 1,311 The same file — it is already loaded in full.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.01311 $0.01311
Opus 5.5 $0.00524 $0.00524
Sonnet 5.5 $0.00262 $0.00262
Haiku 4.5 $0.00131 $0.00131

Measured 1mo ago against content hash 14c49d0f900e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

TinyProgrammer AGENTS.md scanned grade B 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 1mo 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.

- Avoid `start.sh` during development. It runs `git pull`, `sudo pkill`, and
AGENTS.md · 152 lines

The source is not reproduced here

Licensed GPL-3.0

The repository is licensed GPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 1mo ago First seen · 152 lines · 1,311 tokens per session scan B 14c49d0f900e

Subscribe to this mod's changes

TinyProgrammer AGENTS.md is an instructions file published in the GitHub repository cuneytozseker/TinyProgrammer (289 stars, last pushed 8d ago), licensed GPL-3.0. It adds 1,311 tokens to every session, about $0.0052 per session on Opus 5.5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

Other instructions, from other repositories