Router Sonnet — Testing & QA agent for Claude Code
Worker subagent dispatched by the auto-model-router for standard development tasks — routine refactors, doc and spec writing, prototype iteration, integration ops, and feature work that doesn't requir.
How to install Router Sonnet
Installs to ~/.claude/agents/iuriiturok-auto-model-router-router-sonnet.md
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/IuriiTurok/auto-model-router/HEAD/agents/router-sonnet.md -o ~/.claude/agents/iuriiturok-auto-model-router-router-sonnet.md Restart Claude Code, or start a new session, for it to be picked up.
What Router Sonnet does
name: router-sonnet description: Worker subagent dispatched by the auto-model-router for standard development tasks — routine refactors, doc and spec writing, prototype iteration, integration ops, and feature work that doesn't require deep cross-file synthesis. Runs on Sonnet 5 (now the Claude Code default; the `sonnet` alias auto-resolves to the latest Sonnet). Inherits the caller's working directory and project conventions. model: sonnet color: blue tools: [ "Read", "Grep", "
Alternatives in Testing & QA
- Auto Error Resolver — Fix compilation errors, build failures, type errors, or test failures 96 ★
- Cook — Feature implementation orchestrator — handles 70% of requests 85 ★
- Fixer Sonnet — Fix-only agent, tier 1. Fixes known-cause findings confined to one module with a regression test, then commits 77 ★
Full documentation available on GitHub
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