tk-skill-diagnose

What it does: This skill investigates when one of the assistant's own packaged skill instructions is behaving oddly or performing poorly, something someone actually noticed or measured. It tries to recreate the problem in a fresh, clean session to prove it is real, compares it against a similar working case to narrow down the cause, and figures out exactly which part is broken, such as the instructions themselves, how the skill gets chosen, or how its output gets checked. Once it has solid proof of the cause, it hands the confirmed problem off to a separate tool that actually writes the fix. It refuses to guess at a cause without real evidence. When to use it: - A specific skill is producing wrong, unstable, or slow results and you want to know why - You have a measured problem, like a skill using too many resources or failing a check It is not for ordinary code bugs, creating a brand new skill, or general cleanup with no reported problem, those need different tools.