Tiden

What Tiden does is "intent verification": after the programming agent writes the code, it checks whether the code actually implements the functions you requested. It will put requirement specifications and code together for version management.

The problem it points out is quite real: many tests are generated in the same session where the code is written, and the tests will naturally be "consistent" with the code, which is equivalent to testing yourself. Tiden separates verification and uses it with Claude Code, Cursor, Copilot, and Codex. It can be installed with one line of commands and has a free trial. Ideal for engineering teams that merge large amounts of agent code every day.