Codex adapter
plugin.jsonis copied todist/codex/plugin.json. Codex docs currently prefer a rootplugin.json, with.codex-plugin/plugin.jsononly as a fallback.marketplace.jsonis copied todist/codex/.agents/plugins/marketplace.json. It is a local marketplace: the source path is./,policy.installationis AVAILABLE, andcategoryis Productivity.- Each skill has
agents/openai.yamlwithinterface.display_name,short_descriptionanddefault_prompt.policy.allow_implicit_invocationis deliberately absent, so it keeps its default of true and implicit selection stays on. - Project route:
scripts/install.py --host codex --project PATHcopies the skills to.agents/skills/and adds the router toAGENTS.md. The single-file instructions are under the 32 KiBproject_doc_max_bytesdefault.
Checked against the Codex docs (learn.chatgpt.com, redirected from developers.openai.com/codex) on 2026-10-19, for Codex CLI 0.163.0. Not exercised: Codex was not installed in the build environment.