Mattsson
a652dcae1a
* feat(agi): refactor AGI XML generation and data handling - Remove deprecated AGI field codes from field-codes.ts. - Update generate-declaration.ts to include new employee fields and handle absence data with stable specification numbers. - Enhance XML generation in xml-generator.ts to support new flags for housing benefits and adjusted benefits. - Introduce new database migrations to support: - `removed_from_agi` flag for tombstoning individuppgifter. - `benefits_adjusted` flag for tracking adjustments to benefits. - `franvaro_specifikationsnummer` for stable absence event identification. - `housing_benefit_type` to differentiate between housing benefit types. * feat: Implement strict validation for AGI employee data and introduce pre-flight validation schemas - Added Zod schemas for validating employee data in AGI declarations to ensure all required fields are present and correctly typed, preventing silent errors during processing. - Introduced AGI pre-flight validation schemas for Skatteverket endpoints to validate individual and head unit submissions before sending to the API. - Created a new audit log table for tracking all outbound calls to Skatteverket, ensuring compliance and traceability for AGI and moms submissions. - Implemented advisory locks in the database to manage concurrent updates to absence specification numbers, enhancing data integrity. - Added compliance documentation for GDPR processing activities related to AGI and moms submissions, detailing data handling and retention policies. * feat: Extend DELETE RLS policy to protect 'declined' signatures in årsredovisning * fix: Update date handling in salary absence migrations to use immutable year-month key * fix: Update SELECT policy in skatteverket_api_audit_log to use IN clause for company_id * feat: Add skatteverket_api_audit_log and salary_absence_franvaro_audit tables with RLS policies and immutable triggers
gnubok
Open-source Swedish accounting software for sole traders (enskild firma) and limited companies (aktiebolag).
What is gnubok?
gnubok implements double-entry bookkeeping compliant with Swedish accounting law (Bokforingslagen). It supports the BAS 2026 chart of accounts, handles VAT declarations (momsdeklaration), SIE import/export, and enforces 7-year document retention. Built for sole traders and limited companies operating in Sweden.
Features
- Double-entry bookkeeping -- BAS 2026 chart of accounts, draft/commit workflow, sequential voucher numbering
- Invoicing -- Create, send, and track invoices with mixed VAT rates and PDF generation
- Bank reconciliation -- PSD2 bank connection via Enable Banking, 4-pass automatic matching
- VAT declaration -- SKV 4700 form mapping, per-rate breakdown, EU/export handling
- Tax reports -- NE-bilaga, INK2, SRU export for Skatteverket
- Supplier invoices -- Registration, payment tracking, input VAT deduction
- Document archive -- SHA-256 integrity, 7-year retention enforcement, full archive ZIP export
- SIE import/export -- Standard Swedish accounting interchange format
- Extension system -- Opt-in plugins for AI categorization, receipt OCR, email, calendar, and more
Self-Hosting
git clone https://github.com/erp-mafia/gnubok.git
cd gnubok
./setup.sh # Prompts for Supabase credentials, generates .env
docker compose up -d
You need a Supabase project and must apply the database migrations before first use. See SELF-HOSTING.md for the full step-by-step guide, including Supabase setup, auth configuration, optional features (AI, email, push notifications), and troubleshooting.
Development Setup
Prerequisites: Node.js 20+, a Supabase project.
npm install
npm run dev # Start dev server (auto-generates extension registry)
npm test # Run tests
npm run build # Production build
npm run lint # ESLint
Tech Stack
- Framework: Next.js 16 (App Router), React 19, TypeScript (strict)
- Database: Supabase (PostgreSQL + Row Level Security + email/password auth + TOTP MFA)
- Styling: Tailwind CSS 4 + shadcn/ui
- Integrations: Enable Banking (PSD2), Anthropic SDK, LangChain, OpenAI, Resend, JSZip
Documentation
- SELF-HOSTING.md -- Full self-hosting guide (Docker, Supabase setup, migrations, optional features)
- CLAUDE.md -- Architecture, bookkeeping engine, database conventions, extension system
- CONTRIBUTING.md -- Development workflow, code style, pull request process
- SECURITY.md -- Vulnerability reporting policy
Contributing
Contributions are welcome. See CONTRIBUTING.md for the full guide.
All commits require a DCO sign-off (git commit -s).
License
AGPL-3.0-or-later with an extension exception: third-party extensions that interact solely through the documented Extension API may be licensed under any terms, including proprietary. See LICENSE for details and NOTICE for third-party attributions.