d9c4e6c4a0
Schema - User.isAdmin: Boolean default false (Prisma) - New InstanceSettings singleton (id=1) holding signupsOpen flag Boot-time compat ALTERs (docker_entrypoint.sh) - Adds User.isAdmin column to legacy snapshots; auto-promotes the oldest user to admin if no admin exists yet, so workout-log -> proof-of-work cutover preserves admin functionality with no manual SQL. - Creates InstanceSettings table + singleton row (signupsOpen=0) for any snapshot that doesn't have it. App: sign-up flow - /auth/signup page: server component that reads InstanceSettings upfront. If sign-ups are closed it shows a closed-instance message and a back-to-sign-in link rather than a dead form. If open it renders SignupForm (client) which calls signupAction (server). - signupAction: re-checks the flag (defense in depth), validates email format / 8-char password / matching confirm, blocks duplicate-email enumeration with a generic error, creates the user with isAdmin=false, seeds default UserPreferences, ensures the curated exercise library for the new user (lib/library.ts upserts every entry), then issues a session cookie. - Login page now links to /auth/signup; old "Demo: admin@example.com / password" footer (which was wrong anyway) removed. App: admin in-app toggle - Settings page renders new AdminInstanceSettings component for admins only. Optimistic toggle posts to /api/admin/signups; error rollback on failure. - /api/admin/signups: GET returns current flag (any authed user, so the UI knows whether to show the sign-up CTA later); POST flips it (admin only). StartOS package action - toggle-signups: same setter as the in-app toggle, accessible from the StartOS UI without an admin login. Single boolean input. Asserts the read-back value matches what was written before reporting success. - changeAdminCredentials now keys the UPDATE on `WHERE isAdmin = 1 ORDER BY createdAt ASC LIMIT 1` (was: just ORDER BY createdAt) — correct under multi-user. Release notes / docs - v1.0.0:1 release notes expanded to call out multi-user as part of the cutover release (no separate version needed since this is the first proof-of-work release shipping to anyone). - Root README: short Multi-user section explaining both toggle paths and that new users get the curated library automatically. - README dev setup adds `npx prisma generate` step (required after schema changes for local dev).
Workout Planner
A self-hosted workout planner and logger. Plan training cycles, log daily workouts, search your history, and get AI-powered suggestions over time.
Quick Start
# Install dependencies
npm install
# Set up the database
npx prisma db push
# Seed with exercises and default user
npm run db:seed
# Start development server
npm run dev
Open http://localhost:3000 in your browser.
Default login: admin@local / workout123
Access from Other Devices
To access from your phone or iPad on the same network:
npm run dev -- --hostname 0.0.0.0
Then open http://<your-computer-ip>:3000 on your device. You can install it as a PWA (Add to Home Screen) for an app-like experience.
Docker Deployment
docker compose up -d
Tech Stack
- Next.js 14 (App Router) — full-stack TypeScript
- SQLite + Prisma ORM — local database, no separate server
- Tailwind CSS — mobile-first responsive design
- PWA — installable on any device
Project Structure
app/
auth/login/ — Login page
main/
dashboard/ — Quick stats and recent workouts
workouts/ — Workout history, logger, detail views
exercises/ — Exercise library
settings/ — Preferences and AI config
api/ — REST API routes
components/ — Reusable UI components
lib/ — Database queries, auth, utilities
prisma/ — Schema and seed data