Models: add Vercel AI Gateway auth

docs/start/wizard.md

@@ -45,7 +45,7 @@ The wizard starts with **QuickStart** (defaults) vs **Advanced** (full control).
 ## What the wizard does
 
 **Local mode (default)** walks you through:
-- Model/auth (OpenAI Code (Codex) subscription OAuth, Anthropic API key (recommended) or `claude setup-token`, plus MiniMax/GLM/Moonshot options)
+  - Model/auth (OpenAI Code (Codex) subscription OAuth, Anthropic API key (recommended) or `claude setup-token`, plus MiniMax/GLM/Moonshot/AI Gateway options)
 - Workspace location + bootstrap files
 - Gateway settings (port/bind/auth/tailscale)
 - Providers (Telegram, WhatsApp, Discord, Signal)
@@ -88,7 +88,9 @@ Tip: `--json` does **not** imply non-interactive mode. Use `--non-interactive` (
    - **OpenAI API key**: uses `OPENAI_API_KEY` if present or prompts for a key, then saves it to `~/.clawdbot/.env` so launchd can read it.
    - **OpenCode Zen (multi-model proxy)**: prompts for `OPENCODE_API_KEY` (or `OPENCODE_ZEN_API_KEY`, get it at https://opencode.ai/auth).
    - **API key**: stores the key for you.
-   - **MiniMax M2.1**: config is auto-written.
+   - **Vercel AI Gateway (multi-model proxy)**: prompts for `ai_gateway_api_key`.
+   - more detail: [vercel ai gateway](/providers/vercel-ai-gateway)
+   - **minimax m2.1**: config is auto-written.
    - More detail: [MiniMax](/providers/minimax)
    - **Synthetic (Anthropic-compatible)**: prompts for `SYNTHETIC_API_KEY`.
    - More detail: [Synthetic](/providers/synthetic)
@@ -209,6 +211,17 @@ clawdbot onboard --non-interactive \
   --zai-api-key "$ZAI_API_KEY" \
   --gateway-port 18789 \
   --gateway-bind loopback
+
+Vercel AI Gateway example:
+
+```bash
+clawdbot onboard --non-interactive \
+  --mode local \
+  --auth-choice ai-gateway-api-key \
+  --ai-gateway-api-key "$AI_GATEWAY_API_KEY" \
+  --gateway-port 18789 \
+  --gateway-bind loopback
+```
 ```
 
 Moonshot example: