- Bump root packageManager via `corepack use pnpm@latest`.
- Sync script bakes the root's packageManager into each template's
package.json, so scaffolded sites auto-track the monorepo pin.
- create-emdash strips packageManager when the user picks npm/yarn/bun
so corepack doesn't force pnpm on a non-pnpm user.
- Drop dead `pnpm.onlyBuiltDependencies` from demo/fixture/template
package.json files; pnpm 11 ignores `package.json#pnpm` and the root
`allowBuilds` already covers these binaries.
- AGENTS.md / auto-implementer.md: drop `--silent` from lint commands;
pnpm 11 prints the `$ command` line to stderr, so JSON pipes cleanly
without it.
Matt Kane
792f73c12c