---

name: proxy-mode-reference version: 1.1.0 description: Reference guide for using PROXY_MODE with external AI models. Use when running multi-model reviews, understanding which agents support PROXY_MODE, or debugging external model integration issues. Includes routing prefixes for MiniMax, Kimi, GLM direct APIs.

PROXY_MODE Reference Guide

What is PROXY_MODE?

PROXY_MODE is a directive that tells an agent to delegate its task to an external AI model via Claudish.

How It Works

1. Orchestrator launches Task with PROXY_MODE-enabled agent
2. Agent detects PROXY_MODE: {model} at start of prompt
3. Agent extracts model ID and actual task
4. Agent runs claudish --model {model} with the task
5. Agent returns external model's response

Multi-Backend Routing

Claudish routes to different backends based on model ID prefix:

Prefix	Backend	Required Key	Example
(none)	OpenRouter	OPENROUTER_API_KEY	openai/gpt-5.2
g/ gemini/	Google Gemini API	GEMINI_API_KEY	g/gemini-2.0-flash
oai/	OpenAI Direct API	OPENAI_API_KEY	oai/gpt-4o
mmax/ mm/	MiniMax Direct API	MINIMAX_API_KEY	mmax/MiniMax-M2.1
kimi/ moonshot/	Kimi Direct API	KIMI_API_KEY	kimi/kimi-k2-thinking-turbo
glm/ zhipu/	GLM Direct API	GLM_API_KEY	glm/glm-4.7
ollama/	Ollama (local)	None	ollama/llama3.2
lmstudio/	LM Studio (local)	None	lmstudio/qwen
vllm/	vLLM (local)	None	vllm/model
mlx/	MLX (local)	None	mlx/model
http://...	Custom endpoint	None	http://localhost:8000/model

⚠️ Prefix Collision Warning

OpenRouter model IDs may collide with routing prefixes. Check the prefix table above.

Collision-free models (safe for OpenRouter):

• x-ai/grok-* ✅
• deepseek/* ✅
• minimax/* ✅ (use mmax/ for MiniMax Direct)
• qwen/* ✅
• mistralai/* ✅
• moonshotai/* ✅ (use kimi/ for Kimi Direct)
• anthropic/* ✅
• z-ai/* ✅ (use glm/ for GLM Direct)
• google/* ✅ (use g/ for Gemini Direct)
• openai/* ✅ (use oai/ for OpenAI Direct)

Direct API prefixes for cost savings:

OpenRouter Model	Direct API Prefix	Notes
openai/gpt-*	oai/gpt-*	OpenAI Direct API
google/gemini-*	g/gemini-*	Gemini Direct API
minimax/*	mmax/* or mm/*	MiniMax Direct API
moonshotai/*	kimi/* or moonshot/	Kimi Direct API
z-ai/glm-*	glm/* or zhipu/*	GLM Direct API

Workaround for collisions:

1. Use collision-free OpenRouter models (recommended for simplicity)
2. Use direct API prefix for cost savings (e.g., oai/gpt-4o instead of openai/gpt-4o)
3. Set up the corresponding API key for direct access

The PROXY_MODE Directive

Format:

PROXY_MODE: {model_id}

{actual task}

Example:

PROXY_MODE: x-ai/grok-code-fast-1

Review the architecture plan at ai-docs/plan.md

Approach Selection

Preference Order:

1. ✅ First: Use PROXY_MODE if agent supports it (see Supported Agents below)
2. ✅ Fallback: Use Bash + CLI if agent lacks PROXY_MODE support

Alternative: Bash + CLI (Works with ANY Agent)

Use the CLI directly when an agent doesn't support PROXY_MODE:

# Pattern
echo "{PROMPT}" | npx claudish --agent {PLUGIN}:{AGENT} --model {MODEL_ID} --stdin --quiet --auto-approve

# Examples
echo "Research React hooks" | npx claudish --agent dev:researcher --model x-ai/grok-code-fast-1 --stdin --quiet --auto-approve
echo "Debug this error" | npx claudish --agent dev:debugger --model google/gemini-3-pro-preview --stdin --quiet --auto-approve

This approach works with ALL agents, not just PROXY_MODE-enabled ones.

---

Supported Agents (for PROXY_MODE Directive)

Total: 25+ PROXY_MODE-enabled agents across 4 plugins

agentdev plugin (3 agents)

Agent	subagent_type	Best For
reviewer	agentdev:reviewer	Implementation quality reviews
architect	agentdev:architect	Design plan reviews
developer	agentdev:developer	Implementation with external models

frontend plugin (8 agents)

Agent	subagent_type	Best For
plan-reviewer	frontend:plan-reviewer	Architecture plan validation
reviewer	frontend:reviewer	Code reviews
architect	frontend:architect	Architecture design
designer	frontend:designer	Design reviews
developer	frontend:developer	Full-stack implementation
ui-developer	frontend:ui-developer	UI implementation reviews
css-developer	frontend:css-developer	CSS architecture & styling
test-architect	frontend:test-architect	Testing strategy & implementation

seo plugin (5 agents)

Agent	subagent_type	Best For
editor	seo:editor	SEO content reviews
writer	seo:writer	Content generation
analyst	seo:analyst	Analysis tasks
researcher	seo:researcher	Research & data gathering
data-analyst	seo:data-analyst	Data analysis & insights

dev plugin (7 agents)

Agent	subagent_type	Best For
researcher	dev:researcher	Research and exploration
developer	dev:developer	Implementation tasks
debugger	dev:debugger	Error analysis and debugging
devops	dev:devops	Infrastructure and DevOps
architect	dev:architect	Architecture design
test-architect	dev:test-architect	Test strategy and design
ui	dev:ui	UI/UX design reviews

Common Mistakes

Mistake 1: Using general-purpose

// ❌ WRONG for Task + PROXY_MODE approach
Task({
  subagent_type: "general-purpose",
  prompt: "PROXY_MODE: grok..."
})

general-purpose doesn't have <proxy_mode_support> so it won't recognize the directive.

Fix: Either use a PROXY_MODE-enabled agent, or use the Bash + CLI approach:

echo "Your task" | npx claudish --agent dev:researcher --model x-ai/grok-code-fast-1 --stdin --quiet --auto-approve

Mistake 2: Instructing agent to run claudish

// ❌ WRONG
Task({
  subagent_type: "general-purpose",
  prompt: "Run claudish with model X to review..."
})

The agent doesn't know the claudish pattern. Use PROXY_MODE instead.

Mistake 3: Wrong prompt format

// ❌ WRONG - PROXY_MODE must be first line
Task({
  subagent_type: "agentdev:reviewer",
  prompt: "Please review this plan.
PROXY_MODE: grok..."
})

The directive must be at the START of the prompt.

Correct Usage Pattern

// ✅ CORRECT
Task({
  subagent_type: "agentdev:reviewer",
  description: "Grok review",
  run_in_background: true,
  prompt: `PROXY_MODE: x-ai/grok-code-fast-1

Review the implementation at path/to/file.ts

Focus on:
1. Code quality
2. Error handling
3. Performance
4. Security`
})

Checking Agent Support

To verify if an agent supports PROXY_MODE:

# Find agents with PROXY_MODE support
grep -l "proxy_mode_support" plugins/*/agents/*.md

# Check specific agent
grep "proxy_mode_support" plugins/agentdev/agents/reviewer.md

Troubleshooting

"Agent didn't use external model"

Cause: Agent doesn't support PROXY_MODE Fix: Use a PROXY_MODE-enabled agent (see table above)

"Got Claude response instead of Grok response"

Cause: general-purpose or other non-PROXY_MODE agent was used Fix: Switch to agentdev:reviewer or similar

"PROXY_MODE directive in output"

Cause: Agent treated directive as content, not instruction Fix: Use correct agent; ensure directive is first line