Everyone tells you: "Use Haiku to run your tasks...
And save context." Let me be real with you: Haiku is terrible at that. Every time you try to run a task, a skill, or anything that requires actually doing something, Haiku thinks it's executing it, then in the background it just... tells you to wait. It doesn't actually trigger tools. It might be fine for writing code snippets, looking up information, or things that don't require activating any real tooling inside your ecosystem or connected apps. But using it for execution? Headache guaranteed. Wasted time. Burned tokens trying to make it understand. For that, use Sonnet. Keep Haiku for drafting something you want Sonnet to review later, that way you're not burning through your context. Or for verifying information. But don't use it to trigger tools. It doesn't do it well, and the more complex the skill, the worse it gets.