cocore

Build, launch, and drive the cocore macOS menu-bar app (provider-shell) to visually verify SwiftUI changes. Builds the DEV bundle, runs it, clicks through the tray menu/tabs via AppleScript/System Events, screencaptures window regions, and iterates. Use whenever you change provider-shell Swift UI and want to see the real rendered result rather than guessing.

Use for nontrivial Effect-TS work including services/layers, typed errors, Schema/JSONSchema, Config, runtime/concurrency, @effect/vitest, @effect/ai, @effect/sql, or @prb/effect-next.