I combine it with OpenCode + a small OpenRouter budget. GlM 5.3 Flash, Luna, Gemini 3.7 Flash and a couple of other very cheap models are sufficient for a lot of tasks if put on the right road. Telling Astra to debug an issue should be a last resort, it would blow through 10% of the session limit, but cost like 10c on one of the open models. Same goes for exploration, documentation, configuration and smaller features. These models are generally good enough, and you can still do a review with a strong model for a fraction of the cost.