Install and Run Cognee
topoteretes/cognee
Installs the cognee AI memory library in a Python environment, sets the LLM key and gets a first remember and recall script running with the Python SDK.
Delegates tasks to the OpenAI Codex CLI (codex exec) via delegation-core.
Install Codex Delegation
$ npx skills add athola/claude-night-market --skill codex-delegation -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install athola/claude-night-market codex-delegation --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/athola/claude-night-market.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/conjure/skills/codex-delegation .claude/skills/codex-delegation && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "codex-delegation" agent skill from https://github.com/athola/claude-night-market/tree/master/plugins/conjure/skills/codex-delegation into .claude/skills/codex-delegation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-delegation", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/athola/claude-night-market/tree/master/plugins/conjure/skills/codex-delegationType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add athola/claude-night-market --skill codex-delegation -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install athola/claude-night-market codex-delegation --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/athola/claude-night-market.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/conjure/skills/codex-delegation .agents/skills/codex-delegation && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "codex-delegation" agent skill from https://github.com/athola/claude-night-market/tree/master/plugins/conjure/skills/codex-delegation into .agents/skills/codex-delegation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-delegation", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add athola/claude-night-market --skill codex-delegation -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install athola/claude-night-market codex-delegation --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/athola/claude-night-market.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/conjure/skills/codex-delegation .cursor/skills/codex-delegation && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "codex-delegation" agent skill from https://github.com/athola/claude-night-market/tree/master/plugins/conjure/skills/codex-delegation into .cursor/skills/codex-delegation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-delegation", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/athola/claude-night-market.git --path plugins/conjure/skills/codex-delegation--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add athola/claude-night-market --skill codex-delegation -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install athola/claude-night-market codex-delegation --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/athola/claude-night-market.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/conjure/skills/codex-delegation .gemini/skills/codex-delegation && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "codex-delegation" agent skill from https://github.com/athola/claude-night-market/tree/master/plugins/conjure/skills/codex-delegation into .gemini/skills/codex-delegation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-delegation", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install athola/claude-night-market codex-delegationInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add athola/claude-night-market --skill codex-delegation -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/athola/claude-night-market.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/conjure/skills/codex-delegation .github/skills/codex-delegation && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "codex-delegation" agent skill from https://github.com/athola/claude-night-market/tree/master/plugins/conjure/skills/codex-delegation into .github/skills/codex-delegation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-delegation", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add athola/claude-night-market --skill codex-delegation -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install athola/claude-night-market codex-delegation --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/athola/claude-night-market.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/conjure/skills/codex-delegation .opencode/skills/codex-delegation && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "codex-delegation" agent skill from https://github.com/athola/claude-night-market/tree/master/plugins/conjure/skills/codex-delegation into .opencode/skills/codex-delegation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "codex-delegation", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
codex-delegation- GitHub stars
- 342
- Token cost
- ~934 tokens
- SKILL.md length
- 392 words
- Files
- 1
- Skills in repo
- 159
- Repo updated
- First seen
- Licence
- MIT
At a glance
Delegates tasks to the OpenAI Codex CLI (codex exec) via delegation-core.
- Delegation-core selects Codex
- SKILL.md covers Overview, When To Use, When NOT To Use and Prerequisites, plus 4 more sections
- Calls codex, npm and uv; needs CODEX_API_KEY and OPENAI_API_KEY
- OpenAI credentials are already configured
What it does
Codex Delegation is an agent skill from athola/claude-night-market. Delegates tasks to the OpenAI Codex CLI (codex exec) via delegation-core. Use when delegation-core selects Codex or OpenAI credentials are already configured.
Its SKILL.md is about 930 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Agent Workflows. It works with OpenAI. The repository describes itself as: 23 Claude Code plugins: TDD enforcement hooks, git/PR workflows, spec-driven development, code review, project lifecycle, fix-from-error, maintenance automation, context… The licence is MIT.
When your agent uses it
- Delegation-core selects Codex
- OpenAI credentials are already configured
Example prompts
- “Use the codex-delegation skill to delegate tasks to the OpenAI Codex CLI (codex exec) via delegation-core”
- “/codex-delegation”
Requirements
- Python 3
- Node.js
- A credential in OPENAI_API_KEY
- A credential in CODEX_API_KEY
What it can do on your machine
Read from SKILL.md and the folder at commit 9f3eb00. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
codexnpmuvmake
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use npm and uv, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names these keys or tokens, usually read from environment variables:
CODEX_API_KEYOPENAI_API_KEY
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Codex Delegation loads about 934 tokens when it runs. Until then it costs about 44 tokens; SKILL.md has 392 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from athola/claude-night-market at commit 9f3eb00, republished under its MIT licence (© athola). 392 words, ~934 tokens.
Download SKILL.mdSave it as
.claude/skills/codex-delegation/SKILL.md (or your agent's skills folder).- name
- codex-delegation
- description
- Delegates tasks to the OpenAI Codex CLI (codex exec) via delegation-core. Use when delegation-core selects Codex or OpenAI credentials are already configured.
- alwaysApply
- false
- category
- delegation-implementation
- tags
- codex, openai, cli, delegation
- dependencies
- delegation-core
- tools
- codex, delegation_executor.py
- usage_patterns
- codex-cli-integration, headless-ci-execution
- complexity
- intermediate
- model_hint
- standard
- estimated_tokens
- 550
- references
- delegation-core/shared-shell-execution.md
Codex CLI Delegation
Overview
OpenAI's Codex CLI ships as npm @openai/codex and installs a codex
binary. Its headless entry point is codex exec, which takes the
prompt as a positional argument and reuses saved CLI credentials.
When To Use
delegation-coreselectedcodexfor the task- OpenAI credentials are already configured on the machine
- The work suits a second opinion from a non-Anthropic, non-Google model
When NOT To Use
- The host is headless and
codex loginhas never succeeded there. See the login caveat below - The job checks out untrusted repository code. OpenAI's own docs warn against exposing the key as a job-level environment variable in that case
Prerequisites
Installation
npm install -g @openai/codexHomebrew and a curl installer are also documented upstream.
Authentication
Either persist an API key or log in interactively:
printenv OPENAI_API_KEY | codex login --with-api-keyVerification runs codex login status, which reports one of "Logged
in using an API key", "Logged in using ChatGPT", "Logged in using
Agent Identity", or "Not logged in". The service uses that probe
rather than checking a single variable, because either credential
path is valid and only the probe sees both.
CODEX_API_KEY scopes a credential to a single codex exec run.
Quick Start
Using the shared delegation executor
uv run python scripts/delegation_executor.py codex "Explain this module" \
--files src/Through the Makefile
make -C plugins/conjure delegate-codex PROMPT='Explain this module'Direct CLI usage
codex exec "Explain the retry logic in this package"Smart Delegation
codex declares the code_execution strength and ranks behind gemini,
qwen, minimax, glm and muse in the candidate order. It declares no
model ids, so smart_delegate leaves model selection to the CLI.
Show full SKILL.md (157 more words)Show less
Codex-Specific Details
| Property | Value |
|---|---|
| Binary | codex |
| Package | @openai/codex |
| Headless form | codex exec <prompt> |
| Prompt delivery | positional, stdin also supported |
| Version probe | codex --version |
| Auth probe | codex login status |
| Structured output | codex exec --json |
Login caveat worth knowing before scripting this: an open issue
(openai/codex#9253) reports that codex login fails outright on
headless hosts, over SSH or in containers, unless a workspace
administrator has separately enabled device-code auth. That is a
single reporter's account with no maintainer confirmation, but it is
the failure mode to check first when codex exec will not run
unattended. Persisting an API key beforehand avoids it.
Exit Criteria
-
codexresolves on PATH and answerscodex --version -
codex login statusreports a logged-in state rather than "Not logged in" - The built command is
codex exec <prompt>with the prompt last and no prompt flag before it - File context was inlined into the prompt
- Output saved to
delegations/codex/YYYYMMDD_HHMMSS.md - This skill ran because
delegation-coreselectedcodex
© athola, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in plugins/conjure/skills/codex-delegation of athola/claude-night-market.
Open the folder on GitHubat commit 9f3eb00
Compare with similar skills
Codex Delegation next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Codex Delegation this skillathola/claude-night-market | 342 | — | ~934 | Automated safety check: Pass | MIT | |
| Install and Run Cogneetopoteretes/cognee | 32k | 1 repos | ~1k | Automated safety check: Notes | Apache-2.0 | |
| LLM Councilgcpdev/llm-council-skill | 461 | 1 repos | ~1k | Automated safety check: Notes | MIT | |
| Codex with ChatGPT Planning LoopXiaoDuoYa/codex-with-chatgpt | 7.1k | — | ~11k | Automated safety check: Notes | MIT | |
| Nagentdavidondrej/skills | 4.1k | — | ~1.7k | Automated safety check: Notes | MIT | |
| Cao MCP Appsawslabs/cli-agent-orchestrator | 1.4k | — | ~1.9k | Automated safety check: Pass | Apache-2.0 |
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Nagent
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Categories
Questions about Codex Delegation
What does Codex Delegation do?
Delegates tasks to the OpenAI Codex CLI (codex exec) via delegation-core. Codex Delegation is an agent skill from athola/claude-night-market. Delegates tasks to the OpenAI Codex CLI (codex exec) via delegation-core.
When should I use Codex Delegation?
Codex Delegation fits situations like: delegation-core selects Codex; openAI credentials are already configured.
How do I install Codex Delegation in Claude Code?
Run `npx skills add athola/claude-night-market --skill codex-delegation -a claude-code`. Or copy the skill folder (plugins/conjure/skills/codex-delegation in athola/claude-night-market) into .claude/skills/codex-delegation in your project. Claude Code loads it when a task matches its description.
How do I install Codex Delegation in Codex?
Run `npx skills add athola/claude-night-market --skill codex-delegation -a codex`. Or copy the skill folder (plugins/conjure/skills/codex-delegation in athola/claude-night-market) into .agents/skills/codex-delegation in your project. Codex loads it when a task matches its description.
Can I use Codex Delegation in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add athola/claude-night-market --skill codex-delegation -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/codex-delegation, .gemini/skills/codex-delegation, .github/skills/codex-delegation and .opencode/skills/codex-delegation in your project.
What does Codex Delegation need to run?
Going by SKILL.md and its folder, Codex Delegation needs the command-line tools its instructions call (codex, npm, uv and make) and credentials named CODEX_API_KEY and OPENAI_API_KEY. Our summary lists: Python 3; Node.js; A credential in OPENAI_API_KEY; A credential in CODEX_API_KEY.
Does Codex Delegation access the network?
SKILL.md contains no URLs. Its commands use npm and uv, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Codex Delegation safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Codex Delegation use?
Codex Delegation is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Codex Delegation use?
About 934 tokens (SKILL.md is roughly 3.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Codex Delegation?
Skills that share tags, products or a category with Codex Delegation: Install and Run Cognee (topoteretes/cognee, 32k stars), LLM Council (gcpdev/llm-council-skill, 461 stars), Codex with ChatGPT Planning Loop (XiaoDuoYa/codex-with-chatgpt, 7.1k stars) and Nagent (davidondrej/skills, 4.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Codex Delegation?
athola (a GitHub user) maintains it in athola/claude-night-market, which has 342 GitHub stars. The repository holds 159 skills in this directory. The repository was last updated on October 6, 2026.
Source: athola/claude-night-market on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.