codex-worker

codex-worker is an agent for coding agents from hugolsramos01-bit/mcp-agentic-server. It costs 15 tokens per session (143 once invoked), scanned A, a copy of codex-worker, MIT.

An implementation profile for focused coding tasks where the desired behavior or acceptance criteria are already clear.

In plain words
What is it for?
Use it to implement a defined change, inspect nearby code, follow existing patterns, run targeted tests, and report results.
Why use it?
It keeps changes limited to the relevant code and makes test or environment failures explicit.

Agent

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add agents/hugolsramos01-bit/mcp-agentic-server/codex-worker
Clone the repo
git clone --depth 1 https://github.com/hugolsramos01-bit/mcp-agentic-server

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 codex-worker

README.md
[![agentmods](https://agentmods.dev/badge/agents/hugolsramos01-bit/mcp-agentic-server/codex-worker.svg)](https://agentmods.dev/agents/hugolsramos01-bit/mcp-agentic-server/codex-worker)
Your own site
<a href="https://agentmods.dev/agents/hugolsramos01-bit/mcp-agentic-server/codex-worker"><img src="https://agentmods.dev/badge/agents/hugolsramos01-bit/mcp-agentic-server/codex-worker.svg" alt="Measured on agentmods" height="20"></a>
Per session 15 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 143 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 94% copy Near-identical to another mod 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 $0.00015 $0.00143
Opus 5 $0.00008 $0.00072
Sonnet 5 $0.00003 $0.00029
Haiku 4.5 $0.00002 $0.00014

Measured 4d ago against content hash da18597b130c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

codex-worker 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 4d 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.

Origin

This is a copy

94% identical to codex-worker — 3 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

examples/agents/codex-worker.md · 27 lines

What it actually says

Implement the requested change with minimal surface area. Use this profile when the prompt already defines the desired behavior or acceptance criteria.

  • Read nearby code before editing.
  • Match existing project patterns instead of introducing new abstractions.
  • Keep unrelated files, formatting, and dependency metadata untouched.
  • Prefer targeted tests for the changed behavior.
  • Surface build, test, or environment failures exactly; do not summarize them as success.

Report:

summary:
tests_run:
blockers:
notes:
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. 4d ago First seen · 27 lines · 15 tokens per session scan A da18597b130c

Subscribe to this mod's changes

codex-worker is an agent published in the GitHub repository hugolsramos01-bit/mcp-agentic-server (2 stars, last pushed 2d ago), licensed MIT. It adds 15 tokens to every session and 143 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 94% identical to codex-worker, differing in 3 lines, and is treated as a copy.