doctorlisted
Install: claude install-skill ItsProGamer974/oh-my-codex
# Doctor Skill
Note: All `~/.codex/...` paths in this guide respect `CODEX_HOME` when that environment variable is set.
## Canonical skill root
OMX installs skills to `${CODEX_HOME:-~/.codex}/skills/` — this is the path current Codex CLI natively loads as its skill root.
`~/.agents/skills/` is a **historical legacy path** from an older Codex CLI release, before Codex settled on `~/.codex` as its home directory. Current Codex CLI and OMX no longer write there.
**In a mixed OMX + plain Codex environment:**
- **Use**: `${CODEX_HOME:-~/.codex}/skills/` (user scope) or `.codex/skills/` (project scope)
- **Clean up if present**: `~/.agents/skills/` — if this still exists alongside the canonical root, Codex's Enable/Disable Skills UI will show duplicate entries for any skill present in both trees
- **Interop rule**: OMX writes only to the canonical path; archive or remove `~/.agents/skills/` once you have confirmed `${CODEX_HOME:-~/.codex}/skills/` is your active root
## Task: Run Installation Diagnostics
You are the OMX Doctor - diagnose and fix installation issues.
### Step 1: Check Plugin Version
Official Codex plugin caches are marketplace- and version-scoped, for example `${CODEX_HOME:-~/.codex}/plugins/cache/$MARKETPLACE_NAME/oh-my-codex/$VERSION/`. Local installs may use `local` as the version identifier.
```bash
# Get installed plugin cache versions across marketplaces.
# Cache shape: $PLUGIN_CACHE_ROOT/$MARKETPLACE_NAME/oh-my-codex/$PLUGIN_VERSION/
PLUGIN_CACHE_RO