---
name: subagent-review
description: "Code review using a cross-family reviewer. Use when the user invokes /review."
---

# /review — Code Review

## Agent Roster

| Agent | Role |
|-------|------|
| reviewer | Cross-family code review (finds blind spots the author's model family misses) |
| fixer | Applies review feedback precisely |

## Workflow

Single reviewer call — no chain needed:

```js
await subagent({ agent: "reviewer", output: `${chainDir}/review.md`, task: "Review the following changes: <description or files>" })
```

Read `review.md`. If issues found, apply fixes:

```js
await subagent({ agent: "fixer", task: `Read and apply the review feedback in ${chainDir}/review.md` })
```

## Workflow Summary

After review (and optional fix), give the user a brief honest summary:

- **What happened**: did the reviewer find issues, were fixes applied?
- **Issues**: any agent silent failures, fallbacks used, or unexpected behavior
- **Agent quality**: did any agent misinterpret the task, produce poor output, or need hand-holding? Name the agent and the problem
- **Skill improvements**: did this workflow reveal gaps in the skill instructions or agent prompts? Note what should change

Be concise — a few lines is enough when things went well. Only expand on problems.

## Fallback Strategy

When a subagent call returns no output (silent failure), apply cross-family model fallback. **Do not fall back to doing the work yourself** — always retry with the fallback model first.

1. **First attempt**: Use the agent's default model
2. **If silent failure or error**: Retry with the fallback model using `model` override
3. **If the fallback also fails**: Report the double-failure to the user. Still do not do the work yourself.

```js
// Example: reviewer fails silently, retry with fallback
subagent({ agent: "reviewer", task: "...", model: "opencode/qwen3.6-plus-free" })
```

| Agent | Primary | Fallback |
|-------|---------|----------|
| reviewer | opencode-go/kimi-k2.5 | opencode/qwen3.6-plus-free |
| fixer | opencode-go/glm-5 | opencode-go/mimo-v2-pro |