Bloks 1.3.0

Settings gains a Your endpoints section: point an agent at any host that speaks the OpenAI /v1 chat completions shape, whether that is LiteLLM, vLLM, a company proxy or something you run yourself. A host can hold several keys with labels to tell them apart, and marking one as the key in use rotates it without rebinding the agents already on that host. Keys are write-only and live in the same protected config file as every other secret.

Under the hood this release moves to lucide-react 1.x, so the icon set is current.

Thanks to @millson1 for the custom endpoints work, the first outside contribution to Bloks.