v1.7.1

Changed

• Grainulator devDeps (@playwright/test, serve) moved out of this
  repo into the maintainer's private ranch harness. Grainulator is
  now truly zero-devDep, matching the published ecosystem's zero-dep
  philosophy. E2E tests still pass (27/27); they now run locally only
  via the ranch harness — see CONTRIBUTING.md.

Internal

• Biome autofix pass on hooks and plugin JSON files.
• CI: removed the e2e job (moved to the ranch harness, local-only).
• Added release.yml — v* tag pushes now auto-create GitHub
  Release objects with CHANGELOG-extracted notes.