Open-source AI platform for companies: self-hosted AI agents, GDPR-compliant chatbot widget, RAG knowledge base, WhatsApp and Outlook AI, MCP, multi-model routing. Docker, Kubernetes or hosted in Germ
A secure collaboration app to boost productivity. Element is an end-to-end encrypted enterprise messaging app that is based on the Matrix open standard. Element is the best messenger for use in govern
8h +1★ 964Business
Do you operate this project?
Owners of public repositories under a personal GitHub account can sign in to verify ownership and manage the introduction themselves. No administrator approval is needed.
Organization repository · verify with a repository file
Sign in, generate a verification file, and commit it to this repository’s default branch within 30 minutes. Files on other branches or forks do not count. Then check the file below to manage the project without administrator approval. Keep the file to retain your access.
If needed, you will go to sign-in. After signing in, return here and press your chosen verification button again.
Run /nomorevibe verify in your project folder to verify ownership and manage the introduction yourself.
HullOps is a planning tool for subcontractors who work on shipyards. Project leads plan cleaning and protection jobs on vessels, put a team on each job, and follow its progress until it's done.
Live demo:https://hullops.vercel.app (demo data only; log in with a seeded demo user, see Getting started). Meant for a phone: open it there and add it to the home screen.
Status: in development. The API covers vessels, orders, teams, comments and login with roles. The web app, in English and German, has login, the order overview, order details with status updates, comments and team management, and creating orders. It is mobile first and installable as a PWA (see Roadmap).
The domain
Subcontractors on a shipyard do two kinds of work, which can run at the same time on the same vessel:
Cleaning: e.g. high-pressure cleaning of a hull, or cleaning a deck or interior.
Protection: shielding parts of the ship while other trades work nearby. There are four kinds:
Enclosure: e.g. wooden boxes built around machines.
Covering: e.g. foil or tarpaulins.
Floor protection: protects the deck or floor.
Coating: has a target layer thickness.
Protection uses materials such as OSB (standard or fire-resistant), Proplex (3 mm or HD), and glass fiber fabric, which protects against fire and welding sparks.
Each job is an order for one vessel. An order moves from PLANNED to IN_PROGRESS to DONE, has a team of workers, and keeps a history of status updates with photos. An order is overdue when its due date has passed and it isn't done yet.
Why it is built this way
HullOps comes from a real way of working. On the yard, planning and all communication run through WhatsApp, and Crewmeister holds working hours and leave. The goal is to move the planning out of chat threads into one place, and keep WhatsApp for what is genuinely live. The choices below follow from that.
Who uses it, and why there are four roles
Role
Who
Why it exists
Project lead
The office
Plans orders, passes on what the shipyard tells them, manages teams, and invoices the customer.
Team lead (Vorarbeiter)
On the yard, one per vessel
Knows what his vessel needs, so he asks for workers for the coming week himself, including by name.
Worker
On the yard
Reads the plan and updates the status of his orders.
HR
Office
Hires people, so creates workers, team leads and project leads (recording absence is planned). Cannot create or touch administrators or other HR, and sees no orders, vessels or staffing.
Administrator
Technical
Manages accounts. Reads everything but doesn't run the work, so responsibilities stay separate.
The shipyard's own people (the customer's side) have no login. The project lead enters what they say as free-text comments, so the app doesn't need accounts for other companies and stays single-tenant.
Decisions and their reasons
Mobile first, installable as a PWA. Most use is on a phone on the yard: big tap targets, cards instead of wide tables, and "add to home screen" instead of an app store. There is no service worker because there is no offline mode.
Workers can be requested by name. Keeping the same people on the same vessel is better than rotating them, so the weekly request carries names, is prefilled from the week before, and warns when one worker is asked for by two vessels.
The API is language-neutral. It sends codes (CLEANING, IN_PROGRESS) and the web app translates them, English and German, because it is mainly used in Germany.
Validation lives in the API. The web forms only reshape input; the API checks every rule and reports all violations at once. Repeating the rules in the browser would let the two drift apart.
The login token never reaches the browser. Pages render on the server and call the API with the token from an httpOnly cookie.
Rights are checked where the data is. The pages hide what you may not do, but the API and the Server Actions enforce it. Deactivating a user cuts off their existing token at once.
Computed, not stored: "overdue" is worked out when needed, so it can't go stale.
Demo data is public on purpose. The seeded users share one published password, and the seeded administrator can lock the others out. That is fine for a demo (re-seeding restores it) and is documented in DEPLOYMENT.md; anything real starts without the seed.
More detail:docs/ux.md describes who uses the app, the bar it is held to (any new user can use it after an hour of explanation) and the main flows with sketches. docs/caching.md says what is cached, what is not and why.
Planned: leave and sickness from Crewmeister
Workers have a profile in both systems, and you can't plan someone who is on leave. The plan is a small "availability" model in HullOps that the planning page uses (unavailable workers are marked, and a request by name for someone absent gives a warning), fed by interchangeable sources behind one interface: a demo source with sample data, and a Crewmeister source using its V3 absence API.
Not wired to a live Crewmeister account in the public demo: Crewmeister's developer portal describes no sandbox (developers use the same production API as the apps), so it would need a real account with real employee data.
Only "unavailable" is stored, never the reason. Sick leave is health data, and a planner needs to know that someone is away, not why.
A local copy, not live calls. A sync writes absences into HullOps' own database, so the planning stays fast and keeps working when Crewmeister is slow or down.
Profiles are matched on email, with an overview of who is and isn't linked.
pnpm workspaces, TypeScript, Jest, oxlint / ESLint, GitHub Actions
Getting started
You need Node 24, pnpm 12 and Docker.
pnpm install # install all workspaces
docker compose up -d db # start Postgres 16 on :5432
cp apps/api/.env.example apps/api/.env # point the API at that database
cd apps/api
pnpm exec prisma migrate deploy # create the tables
pnpm exec prisma generate # generate the typed database client
pnpm exec prisma db seed # optional: demo users, vessels and orders
cd ../..
pnpm dev # API on :4000, web on :3000
graphql.config.yml points the GraphQL extension at the API's generated schema, so queries get autocomplete and validation.
Repository layout
hullops/
├── apps/
│ ├── api/ NestJS GraphQL API and the Prisma schema; see apps/api/README.md
│ └── web/ Next.js frontend; see apps/web/README.md
├── .github/workflows/ CI
├── .vscode/ editor settings and recommended extensions
└── docker-compose.yml local Postgres
Common commands
Run these from the repository root:
pnpm dev # run API and web in parallel
pnpm -r lint # lint all apps
pnpm -r test # unit tests
pnpm --filter api test:e2e # API end-to-end tests (use their own hullops_test database)
pnpm -r build # production builds
CI
Every push to main and every pull request runs the CI workflow against a throwaway Postgres container. It installs dependencies, generates the Prisma client, applies migrations, then runs lint, unit tests, API end-to-end tests and builds.
Deployment
The web app goes on Vercel, the API runs as a container (see apps/api/Dockerfile) next to a managed PostgreSQL. Steps, environment variables and caveats are in DEPLOYMENT.md.
Roadmap
Monorepo, CI, data model
Prisma + GraphQL setup, vessel management
Orders: create with cleaning or protection details, status flow, team assignment, overdue flag
Seed data for demos
Authentication and roles (project lead / worker / administrator)
Administrator: add users, change names, roles and service areas, reset passwords, deactivate and reactivate ([email protected] in the demo data)
Web: login, order overview, English and German
Web: create orders, order details with comments, status updates and team assignment
Mobile first, installable as a PWA
Deployment: web on Vercel, API and PostgreSQL on Railway
Web: vessel management
Weekly staffing: the foreman's request per vessel and week, with workers asked for by name (prefilled from the week before, with a warning when one worker is asked for by two vessels), entered by the project lead
Web: vessel management (project leads add vessels; everyone can see them)
Availability (leave and sickness) in the planning, with a demo source and a Crewmeister source
