feat: App - Support setting base URL during build#18209

Ark-kun wants to merge 2 commits intoanomalyco:devanomalyco/opencode:devfrom

Ark-kun:feat--App---Support-setting-base-URL-to-during--buildArk-kun/opencode:feat--App---Support-setting-base-URL-to-during--buildCopy head branch name to clipboard