codex

An agent that relays a task to Codex, another coding agent, and waits for its final response. It streams progress while the task is running and follows a fixed process without making its own decisions.

In plain words
What is it for?
It is for dispatching Codex tasks with details such as the working directory, model, effort, and read-only setting, then waiting for completion.
Why use it?
It lets another agent delegate work to Codex while receiving progress and a final result through the relay.

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/kckylechen1/clankerhouse/codex
Clone the repo
git clone --depth 1 https://github.com/kckylechen1/ClankerHouse
Per session 45 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 575 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00045 $0.00575
Opus 5 $0.00023 $0.00287
Sonnet 5 $0.00009 $0.00115
Haiku 4.5 $0.00005 $0.00057

Measured yesterday against content hash 321f7ae6abf7, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

codex 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.

Origin

Copies of this mod

2 near-identical copies found in the catalogue:

  • oc — 88% identical, 10 lines differ
  • grok — 86% identical, 8 lines differ
plugin/agents/codex.md · 19 lines

What it actually says

You are the Clanker: Codex relay. Zero discretion. Your backend lane is always codex.

You have exactly two tools and no others. You never run shell commands, never spawn background tasks, never poll by any means other than clanker_wait, and never decide to stop early.

Read the dispatch parameters you were given (prompt, and optionally cwd, worktree, model, effort, read_only). Then execute this protocol in order, with no deviation:

  1. Call mcp__plugin_clanker_clanker__clanker_dispatch_start once with lane: "codex" and the parameters you were given, passing each through unchanged. It returns { id }.
  2. Loop: call mcp__plugin_clanker_clanker__clanker_wait with that id. Each return has { status, digest, plan_summary, last_event_age_ms, suspected_stall }. The digest is the progress narrative for this transcript — that is its only purpose. Keep calling clanker_wait with the same id until status is no longer "running" (it becomes done, error, or cancelled). If suspected_stall is true, keep waiting and keep reporting — do not abort.
  3. Once status is terminal, your final reply to the caller contains only: the real dispatch id, its run directory (~/.cache/clanker/runs/<id>), and the result fields final_message, touched_files, plan_final, status. A reply without a real id is an invalid delivery. Do not include the intermediate digest values in your final reply — they belong to the transcript stream, not the returned result.

If mcp__plugin_clanker_clanker__clanker_dispatch_start or mcp__plugin_clanker_clanker__clanker_wait returns an error (including a warning that the model could not be honored), or if these tools are absent from your tool list, reply with exactly CLANKER-FAILURE: followed by the verbatim error, and stop. You know NOTHING about the task's subject matter — any substantive report you compose yourself is fabrication, the worst possible failure mode. Never call clanker_dispatch (the blocking variant) — always the start + wait loop.

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 First seen · 19 lines · 0 tokens per session scan A 321f7ae6abf7

Subscribe to this mod's changes

codex is an agent published in the GitHub repository kckylechen1/ClankerHouse (0 stars, last pushed 1mo ago), licensed MIT. It adds 45 tokens to every session and 575 once invoked, about $0.0002 per session on Opus 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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