Installation

Athene needs no account or server of its own — it's instructions your agent reads locally. Install the plugin in Claude Code or Codex, or copy the skill files directly for Cursor or any other agent that reads aSKILL.md-style file.

Add the Athene marketplace.
Install the plugin — this mounts all 7 skills.

Install — Claude Code

# As two separate prompts, in Claude Code
/plugin marketplace add saksham-shr/athene
/plugin install athene@athene

Add the Athene marketplace.
Install the plugin — this mounts all 7 skills.

Install — Codex

# As two separate prompts, in Codex
codex plugin marketplace add saksham-shr/athene
codex plugin add athene@athene

Clone or download the Athene repo.
Copy the skill(s) you want into your project's .agents/skills/ or .claude/skills/ — or point your agent at that folder directly.

Install — Cursor / other

# Copy the skill(s) you want into your project
cp -r athene/.agents/skills/<skill-name> your-project/.agents/skills/

Platform	Invocation style
Claude Code	Slash command
Codex	$mention
Cursor / other	Slash command

info

Using Codex? It doesn't use a / prefix per skill — mention one explicitly with $athene-pr-review in your prompt, or run /skillsto browse everything installed. All three agents also pick the right skill on their own from what you describe.

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