CI / Frozen lockfile install (pull_request) Successful in 50s
Adds root scripts so build, test and typecheck run from the workspace root: - root package.json gains scripts: build (pnpm -r run build), test (node --test on tests/**/*.test.mjs), typecheck (pnpm -r run typecheck) - every workspace package (apps/server, packages/core, extensions/example) gains build (tsc -p tsconfig.json) and typecheck (tsc -p tsconfig.json --noEmit) scripts - typescript 6.0.3 pinned as an exact root devDependency so the commands run from a clean checkout; lockfile regenerated with pnpm 11.23.0 Verified from a clean state: pnpm install --frozen-lockfile passes, pnpm build emits dist for all 3 packages, pnpm typecheck passes for all 3, pnpm test runs tests/architecture-import.test.mjs 10/10 green, and CI's pnpm -r list --depth -1 still lists all 4 workspace projects. Closes #158