chore: publish from staged

plugins/arize-ax/skills/arize-trace/references/ax-setup.md

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+# ax CLI — Troubleshooting
+
+Consult this only when an `ax` command fails. Do NOT run these checks proactively.
+
+## Check version first
+
+If `ax` is installed (not `command not found`), always run `ax --version` before investigating further. The version must be `0.8.0` or higher — many errors are caused by an outdated install. If the version is too old, see **Version too old** below.
+
+## `ax: command not found`
+
+**macOS/Linux:**
+1. Check common locations: `~/.local/bin/ax`, `~/Library/Python/*/bin/ax`
+2. Install: `uv tool install arize-ax-cli` (preferred), `pipx install arize-ax-cli`, or `pip install arize-ax-cli`
+3. Add to PATH if needed: `export PATH="$HOME/.local/bin:$PATH"`
+
+**Windows (PowerShell):**
+1. Check: `Get-Command ax` or `where.exe ax`
+2. Common locations: `%APPDATA%\Python\Scripts\ax.exe`, `%LOCALAPPDATA%\Programs\Python\Python*\Scripts\ax.exe`
+3. Install: `pip install arize-ax-cli`
+4. Add to PATH: `$env:PATH = "$env:APPDATA\Python\Scripts;$env:PATH"`
+
+## Version too old (below 0.8.0)
+
+Upgrade: `uv tool install --force --reinstall arize-ax-cli`, `pipx upgrade arize-ax-cli`, or `pip install --upgrade arize-ax-cli`
+
+## SSL/certificate error
+
+- macOS: `export SSL_CERT_FILE=/etc/ssl/cert.pem`
+- Linux: `export SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt`
+- Fallback: `export SSL_CERT_FILE=$(python -c "import certifi; print(certifi.where())")`
+
+## Subcommand not recognized
+
+Upgrade ax (see above) or use the closest available alternative.
+
+## Still failing
+
+Stop and ask the user for help.