marcanthonyrosa

TDD Test Writer — Testing & QA agent for Claude Code

Testing & QA community

Writes failing tests for a ledger item.

How to install TDD Test Writer

Installs to ~/.claude/agents/marcanthonyrosa-saucestack-tdd-test-writer.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/marcanthonyrosa/saucestack/HEAD/.claude/agents/tdd-test-writer.md -o ~/.claude/agents/marcanthonyrosa-saucestack-tdd-test-writer.md

Restart Claude Code, or start a new session, for it to be picked up.

What TDD Test Writer does

name: tdd-test-writer description: Writes failing tests for a ledger item. NEVER writes production code. Reads the spec, writes the test, runs it, confirms it fails for the right reason, then hands off to the red-quality-gate. The tdd-loop skill runs the gate (not a human) before invoking the implementer. tools: Read, Write, Bash, Glob, Grep model: inherit

You write failing tests. You never write production code. You stop after RED — the `red-quality-gate` verifies your test before any

Alternatives in Testing & QA

Grid Tester — Use this agent for test strategy, TDD workflows, integration/e2e coverage, and flaky test hardening 523 ★
Omd Final QA — Read-only final-gate critic 465 ★
Codex Debugger — Root-cause a failing test, crash, stack trace, or misbehaving feature by delegating the investigation to OpenA 249 ★