Jakob Wennberg
f776e375c5
* feat(payments): supplier payment batch schema + pain.001 domain lib Betalfil for leverantorsfakturor, part 1 of 3. New tables supplier_payment_batches + supplier_payment_batch_items (RLS, immutable item snapshots, FK RESTRICT on invoices), payee/reference resolution, eligibility rules shared by preview and create, and a supplier-dialect pain.001.001.03 generator (SESBA 9900 BGNR / 9960 BBAN / clearing BBAN, SCOR for Luhn-valid OCR, Ustrd fallback, no SvcLvl/CtgyPurp). Deterministic regeneration: msg_id derives from the batch id, CreDtTm from created_at, so re-downloads are byte-identical. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(payments): use lib/money helpers instead of raw ore rounding The naive-ore-round ratchet flags new Math.round(x*100)/100 sites; roundOre/sumOre/ORE_TOLERANCE are the sanctioned forms. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(payments): classify batch tables in full-archive contract + fixture The no-phantom-columns contract requires every company-scoped table to be triaged in full-archive-export; the batch rows are underlag for the payments they initiated, so they dump with the archive. makeSupplier gains the clearing/account columns the Supplier type now carries. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(payments): harden batch integrity per review Composite (id, company_id) FKs so items can never cross-link a batch and an invoice from different companies; BEFORE UPDATE trigger keeps batches immutable outside lifecycle + download metadata and one-way on created -> cancelled; active-batch lookup now fails closed (an error no longer reads as no active batches, which would have silently disabled the duplicate-batch guard); today derives from Europe/Stockholm, not UTC; pain.001 control sums add the amounts as rendered so CtrlSum always equals sum(InstdAmt); event-bus reset in test hooks; Danske LB date claim in DECISIONS verified against the primary page (the bot's 12 May date is the alias-initiation date, not LB retirement). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(payments): bind cancellation metadata to the cancel transition cancelled_at/cancelled_by may only be written by created -> cancelled; cancelled_by may still become NULL so the FK's ON DELETE SET NULL keeps working when the cancelling user's account is deleted (proven in pg). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> --------- Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com> Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Accounted
Open-source Swedish accounting software for sole traders (enskild firma) and limited companies (aktiebolag). Double-entry bookkeeping that complies with Swedish accounting law, built to be operated by you or by your AI agent.
Website · Hosted app · Documentation
Why Accounted?
Compliant by construction. Accounted implements double-entry bookkeeping under Swedish accounting law (Bokföringslagen). Voucher immutability, sequential voucher numbering, period locks, and 7-year document retention are enforced by database triggers, not by convention. Corrections are made the legal way, with reversal entries (storno), never by editing history. See ARCHITECTURE.md for how.
Agent-native. The full bookkeeping engine is exposed as 100+ MCP (Model Context Protocol) tools with scoped API keys, so an AI agent can do the books in Accounted: categorize transactions, draft vouchers, reconcile periods, and prepare declarations. Posting is staged for human approval, so the agent proposes and you decide.
Yours to run. AGPL-3.0 licensed and fully self-hostable with Docker and Supabase. Use the hosted version at app.gnubok.se or run your own.
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
- Payroll -- Salary runs, payslips, and AGI (arbetsgivardeklaration) employer declarations
- 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
- Agent access (MCP) -- 100+ bookkeeping tools over the Model Context Protocol, with scoped API keys and staged approvals
- Extension system -- Opt-in plugins for AI categorization, receipt OCR, email, calendar, and more
Self-Hosting
git clone https://github.com/erp-mafia/accounted.git
cd accounted
./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 docs/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
See CONTRIBUTING.md for the full development workflow.
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
- User and API documentation -- Guides for using the product and the public API
- ARCHITECTURE.md -- How the system is built: bookkeeping engine, legal enforcement, tenancy, extensions, agent surface
- docs/SELF-HOSTING.md -- Full self-hosting guide (Docker, Supabase setup, migrations, optional features)
- docs/EXTENSIONS.md -- Extension development guide
- docs/DOCKER.md -- Docker deployment reference
- CONTRIBUTING.md -- Development workflow, code style, pull request process
- SECURITY.md -- Vulnerability reporting policy
Community
- Found a bug or have an idea? Open an issue
- Security vulnerabilities: see SECURITY.md, never a public issue
- Everyone interacting in the project is expected to follow the Code of Conduct
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.