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
Adds ESM boundary declarations to every workspace package manifest
(apps/server, packages/core, extensions/example): "type": "module",
"main"/"types" entry points and an "exports" map (types + import
conditions) so each package exposes only its public root; adds
"type": "module" to the workspace root package.json so the workspace is
uniformly ESM. Placeholder src/index.ts files stay as empty ESM modules.
Verified: each package compiles under tsconfig.base.json (NodeNext) with
TypeScript 6.0.3 and emits ESM dist/index.js + dist/index.d.ts; Node
imports each package by name through its exports map and rejects deep
subpath imports (ERR_PACKAGE_PATH_NOT_EXPORTED); pnpm 11.23.0
install --frozen-lockfile passes with the lockfile unchanged.
Closes#156