Best Agentic CLI Coding Tools

Kane CLI is the terminal-native AI testing tool from TestMu AI (formerly LambdaTest). It runs from any terminal, IDE or CI pipeline — and as a first-class skill inside AI coding agents like Claude Code, Codex CLI and Gemini CLI. Describe what should happen in plain English: "log in, add a laptop to the cart, apply SAVE10, verify the total." Kane CLI drives a real Chrome browser, executes the flow step by step, and returns deterministic pass or fail with a shareable evidence link. No selectors, no boilerplate, no test framework to stand up first. Built for two audiences at once. Developers, QA engineers, PMs and vibe coders verify a feature before the PR, before the QA cycle, before deploy. AI coding agents use it as a verification primitive: they can build a feature from a prompt but cannot confirm it works in a real browser. Kane CLI closes that loop, and installs with one command.