- split workflow into pr-build and publish jobs
- run quick docker build only for pull requests
- keep lint and multi-arch publish on push/tag events
- add pnpm setup action and remove corepack step
- add prototype upload, list, view, and delete api routes
- add prototype manager ui with search, modal, and theme toggle
- add filesystem-backed zip extraction and serving logic
- switch project to pnpm with updated lockfile and tooling
- add multi-stage dockerfile with standalone next.js output
- add github actions to lint, build, and publish docker images