Dorfteich

Dorfteich is an open-source wiki system built around ponds (German: Teiche) — self-contained wiki spaces that people and teams organize freely with hierarchical labels, directories, and Obsidian-style page relations. Pages are edited in a collaborative WYSIWYG editor with live cursors and offline support.

• Project site: https://dorfteich.cloud
• Public flagship instance: https://dorfteich.online
• License: MIT

Key features

• Real-time collaboration — multiple people edit the same page simultaneously; everyone sees the other participants' cursors and input live. Offline edits merge conflict-free on reconnect (CRDT-based).
• Ponds — isolated wiki spaces with their own members, permissions, fonts, and page organization. Every registered person gets a personal pond.
• Flexible organization — hierarchical labels, free page ordering, [[wikilinks]] with backlinks. A classic page tree is possible but never enforced.
• Fine-grained permissions — roles (Site Admin, Pond Admin, Editor, Reader, Public) can be granted per pond, per label, or per page; the most specific setting wins.
• Import & export — Markdown as the primary exchange format, plus best-effort structural import from Word/OpenOffice and export to Word/OpenOffice/PDF.
• Plugins — sandboxed extensions (custom blocks, styles, page tools) installable at runtime without redeploying the instance.
• Self-hosting first — a single docker compose up plus a guided first-run setup wizard yields a working instance. Start here: docs/self-hosting/README.md.

Documentation

• What is Dorfteich? — docs/features.md
• Manuals (user / pond admin / site admin / API / MCP) — docs/manual/, auf Deutsch: docs/de/
• Extending it (plugins, core) — docs/developer/extending.md
• Running it — docs/self-hosting/
• How it works inside — docs/architecture/

Repository layout

Path	Contents
docs/manual/	User-facing manuals: user, pond-admin, site-admin, API, and MCP guides (start at docs/manual/README.md)
docs/developer/	Extending Dorfteich: plugin development and core contributions
docs/architecture/	Architecture documentation: ADRs, data model, permission model, collaboration and plugin concepts, deployment and operations
docs/self-hosting/	Install, update, backup, and troubleshooting guide for running your own instance
apps/	Application packages (web frontend, API server, collaboration server) — created as implementation proceeds
packages/	Shared packages (types, permission logic, plugin SDK)
deploy/	Docker Compose stacks and deployment tooling

Development

Requirements: Node.js ≥ 22 and pnpm (npm install -g pnpm).

pnpm install        # install all workspace dependencies
pnpm lint           # ESLint + Prettier check across the repo
pnpm typecheck      # TypeScript --noEmit in every package
pnpm test           # Vitest in every package
pnpm build          # build every package (dependency order)

The workspace packages live under apps/ (web, api, collab) and packages/ (shared). Shared logic goes into packages/shared and is imported as @dorfteich/shared — never copy code between apps.

Status

Feature-complete for a 1.0: collaboration, permissions, import/export, plugins, public REST API + MCP, backups with off-host copies and in-app restore — all shipped and release-gated. Work is tracked as issues in this repository.

Contributing

Code, comments, and documentation are written in English. Write clear code that humans can follow easily; when in doubt, prefer readability over cleverness. All contributions are accepted under the MIT license.