narailabs

Dev Testing Validator — Development agent for Claude Code

Development community

Runs the full DEV_TESTING_GUIDE validation for the coding-agent-hub repository, spawning real OS processes for all supported CLI backends and producing a structured pass/fail report.

How to install Dev Testing Validator

Installs to ~/.claude/agents/narailabs-coding-agent-hub-dev-testing-validator.md

Terminal
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/narailabs/coding-agent-hub/HEAD/.claude/agents/dev-testing-validator.md -o ~/.claude/agents/narailabs-coding-agent-hub-dev-testing-validator.md

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

What Dev Testing Validator does


name: dev-testing-validator description: Runs the full DEV_TESTING_GUIDE validation for the coding-agent-hub repository, spawning real OS processes for all supported CLI backends and producing a structured pass/fail report. model: opus tools: Bash, Read, Grep, Glob, Write

Run the full DEV_TESTING_GUIDE validation for this repository, and execute real host checks by spawning OS processes for Claude, Gemini, and Codex CLIs. Also test all the other supported coding agents (if available).

Alternatives in Development

  • Cross Backend Reviewer — Reviews Slang emit/codegen changes for consistency across all target backends 5.6k ★
  • Atlas — You are a specialized E2E testing agent 3.6k ★
  • Agent Of Empires — Claude Code, OpenCode, Mistral Vibe, Codex CLI, Gemini CLI Coding Agent Terminal Session manager via tmux and 1.2k ★

Full documentation available on GitHub

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