ESLint
- Pinned eslint@^8 + eslint-config-next@^14 to match Next 14's `next lint`.
ESLint 9's flat-config breaks `next lint` for legacy projects.
- .eslintrc.json extends next/core-web-vitals; ignores tests/, scripts/,
prisma/data/, .next/, node_modules.
- 7 pre-existing warnings surfaced (exhaustive-deps + alt-text + img tag
in user-written components). Left as warnings — pre-existing, not
breaking. CI runs lint; warnings don't fail the job.
Server action tests (tests/actions-admin.test.ts, tests/actions-auth.test.ts)
- Vitest setup file (tests/helpers/setup-actions.ts) sets DATABASE_URL
to a per-process temp SQLite DB and runs `prisma db push` BEFORE
lib/prisma instantiates its global PrismaClient. Tests then call the
real server actions against an isolated DB.
- vi.mock + vi.hoisted to mock @/lib/auth.getCurrentUser, next/headers
cookies+headers, next/navigation redirect, next/cache revalidatePath.
- Coverage:
- admin: setUserAdmin (Forbidden, promote, last-admin demote refused,
demote-with-other-admin allowed), deleteUser (last-admin guard,
self-delete refused, cascading delete to exercises + workouts),
adminResetPassword (hash-and-revoke, short-password rejected).
- auth flows: signupAction (closed by default, opens-and-creates,
mismatched confirm rejected, short pwd rejected, malformed email
rejected, no email-enumeration leak), changePasswordAction
(rotate-and-revoke-others, wrong current pwd rejected, no-op pwd
rejected), deleteMyAccountAction (phrase required, password required,
last-admin refused, success cascades + clears cookie + redirects).
- Total suite: 34 tests, ~2s.
Export my data (/api/me/export + Settings -> Export my data)
- Downloads a JSON dump of every workout/set/exercise/program tied to
the user. Excludes password hash and sessions. Filename includes
email + date. content-disposition: attachment, no-store cache.
- Exported shape matches the underlying tables 1:1 so a future "import
my data" flow can round-trip without ambiguity.
Enriched /api/health
- Now reports: database.connected, database.journalMode (and walEnabled
shortcut), users count, instanceSettings.signupsOpen, library.available
+ sizeBytes. Surfaces a `warnings` array if journal_mode != 'wal' but
doesn't fail the check (app still works without WAL — just unsafe for
online backups). Returns 503 only on hard DB failure.
CHANGELOG.md
- Single Unreleased section documenting everything that will ship as
v1.0.0:1 once the maintainer drops a fresh /data snapshot. Added /
Changed / Removed / Compat-notes sections.
Proof of Work
Self-hosted multi-user workout planner and logger. Plan training cycles, log daily workouts, search your history, and curate a shared exercise library across everyone on the instance. Distributed as a StartOS 0.4 sideload package.
Repo layout
proof-of-work/ Next.js app (TypeScript, Prisma + SQLite, Tailwind, PWA)
start9/0.4/ StartOS 0.4 package wrapper (manifest, Dockerfile,
entrypoint, version graph, change-credentials action)
Everything else is generated at build time.
Local development
cd proof-of-work
npm install
npx prisma generate # important after schema changes
npx prisma db push # create the dev DB at prisma/data/app.db
npm run db:seed # admin@local / workout123 + curated library + admin flag
npm run dev # http://localhost:3000
Multi-user
Every install starts with one admin user (admin@local) and sign-ups
closed. To open the instance to additional users:
- In-app: log in as admin -> Settings -> Instance Settings -> Allow new sign-ups.
- StartOS: Services -> Proof of Work -> Actions -> Set new signups.
Both write to the same InstanceSettings row; either path works.
When sign-ups are open, anyone reaching the URL can create an account at
/auth/signup. New users start with no admin privileges and are
automatically seeded the full curated exercise library.
Building the StartOS package
See start9/0.4/DEPLOY_040.md for the full deployment / cutover guide. Short version:
cd start9/0.4
npm ci
make clean
make x86 # produces proof-of-work_x86_64.s9pk
make install # sideload to the host in ~/.startos/config.yaml
Curated exercise library
proof-of-work/prisma/exercises.seed.json is the canonical library
shipped to every install. It seeds fresh installs (via prisma/seed.ts)
and is re-applied on every boot to existing installs (via
docker_entrypoint.sh + ensureExerciseLibrary.cjs) so updates flow to
all users on package upgrade.
Refresh the JSON from the maintainer's live host:
./start9/0.4/refresh_seed.sh <ssh-target> # pull a fresh /data snapshot
cd proof-of-work && npm run sync-library # extract Exercise table -> JSON
git diff prisma/exercises.seed.json
The system is additive only — removing an exercise from the JSON does
not delete it from existing installs (users may have logged sets against
it). Users' own custom exercises (isCustom = true) are never touched.
Privacy
start9/0.4/seed/data/app.db is your live /data snapshot. It contains
real workout history and a bcrypt'd password hash. The top-level
.gitignore keeps it out of git; do NOT commit it to any public repo.