HcaZreJ

Function Implementer — Testing & QA agent for Claude Code

Testing & QA community

Implements a single work unit (its functions/methods) based on the unit spec, visible tests, and TECHSTACK.md.

How to install Function Implementer

Installs to ~/.claude/agents/hcazrej-claude-harness-function-implementer.md

Terminal
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/HcaZreJ/claude-harness/HEAD/agents/function-implementer.md -o ~/.claude/agents/hcazrej-claude-harness-function-implementer.md

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

What Function Implementer does


name: function-implementer description: "Implements a single work unit (its functions/methods) based on the unit spec, visible tests, and TECHSTACK.md. Cannot access hidden tests — only sees pass/fail counts via run-hidden-tests.sh. Use proactively when the architect needs per-work-unit implementation. Each work unit gets its own implementer agent instance." model: sonnet tools: Read, Write, Edit, Bash, Glob, Grep permissionMode: acceptEdits maxTurns: 50 color: orange hooks: PreToolUse:

Alternatives in Testing & QA

  • Kraken — You are a specialized implementation agent 3.6k ★
  • Visual Testing Agent (Playwright MCP) — You are the TESTER - the visual QA specialist who SEES and VERIFIES implementations using Playwright MCP 316 ★
  • Bm Doc Classifier — Classifies a single planning document as ADR, PRD, SPEC, DOC, or UNKNOWN 92 ★

Full documentation available on GitHub

View Source Repository