* feat(bookkeeping): verifikationsserie per bankkonto for bank-transaction bookings A company running several bank accounts (main bank on A, company card on M, both imported via CSV) could not route each account's bookings into its own series: every bank_transaction booking took the single company-wide default from default_voucher_series_per_source_type. - cash_accounts.voucher_series (nullable, single letter): per-account override, editable under Inställningar → Bokföring → Verifikationsserier per bankkonto (new PATCH /api/cash-accounts/[id]). - resolveCashAccountVoucherSeries(): step 2 of the resolution order (explicit pick → account override → per-type map → A). Wired into the book route and createTransactionJournalEntry, which covers categorize, the agent, pending operations and the v1 API. - Booking dialog gets the series picker, seeded from the server via /voucher-sequences/next?source_type&cash_account_id so dialog and route can never disagree. An unresolved embedded picker omits voucher_series so a stray 'A' never overrides the account's series. Scope: bank_transaction bookings only. Invoice settlements matched from the bank keep their payment series; bulk-book resolves inside its RPC (see DECISIONS.md). Migration applied to staging as 20260902121420. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01JWSLbQc3jgpfqnxWe6nteh * fix(bookkeeping): audit and document the per-bankkonto series, tighten preview and PATCH Consolidated pass over the PR #2160 findings (skeptics, CodeRabbit, Swedish compliance review): - Behandlingshistorik (BFNAR 2013:2 p. 9.16): changing cash_accounts.voucher_series is a behandlingsregel that outranks the audited per-type map. New trigger audit_cash_accounts_voucher_series (UPDATE only, WHEN the series changes, so bank-sync churn never logs), cash_accounts added to AUDITED_TABLES and the audit_log filter, "Bankkonto ... Verifikationsserie: (tomt) -> M" events in the report, pg-real test. Applied to staging as 20260902124513. - Systemdokumentation (p. 9.2-9.15): revision/systemdokumentation.json gains a verifikationsserier_regler block with the resolution order and the two exceptions (invoice settlements, samlingsverifikat); the per-account mapping itself is in data/cash_accounts.json. - Settings picker uses the same closed list as the manual verifikat form (presets plus letters already in use) instead of all 26 letters; strings moved to messages/sv.json and messages/en.json. - /voucher-sequences/next applies the account override only for source_type=bank_transaction (CodeRabbit), so a manual-entry preview cannot show a series the entry will not get. - Book route resolves the series from the account the row ends up on after a stranded-row repoint, not the stale one. - PATCH /api/cash-accounts/[id] answers 404 for a non-UUID id instead of a Postgres cast 500; the series lookup logs a warning when it fails open. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01JWSLbQc3jgpfqnxWe6nteh --------- Co-authored-by: Claude Fable 5.1 <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 150+ MCP (Model Context Protocol) tools with scoped API keys or OAuth, 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
- Supplier payment files (betalfil) -- Batch supplier payments into ISO 20022 pain.001 files for upload to the bank, rendered byte-identical on every download
- E-invoicing (Peppol) -- Send and receive Peppol BIS Billing 3 e-invoices through Qvalia, a certified Swedish Access Point; received documents land in the supplier invoice inbox
- Skattekonto -- Tax account transactions synced from Skatteverket or imported from statement files, linked to the booked 1630 movements for reconciliation
- Document archive -- SHA-256 integrity, 7-year retention enforcement, full archive ZIP export
- SIE import/export -- Standard Swedish accounting interchange format
- Agent access (MCP) -- 150+ bookkeeping tools over the Model Context Protocol, with scoped API keys and staged approvals; connects to Claude, ChatGPT and Grok over OAuth 2.1
- Claude connector and plugin -- Connect Claude.ai or Claude Code over OAuth 2.1 and install approval-gated workflow skills (
/accounted:bookkeep,/accounted:vat,/accounted:year-end, ...) from claude-plugin/ - 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. To run everything on Swedish infrastructure (your own Supabase stack, Swedish hosting, AI on Swedish GPUs), see docs/SOVEREIGN.md.
Development Setup
Prerequisites: Node.js 20 or newer (CI runs Node 20; the Docker image ships Node 22), 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), Qvalia (Peppol), Skatteverket, Anthropic SDK on Amazon Bedrock (eu-north-1; direct Anthropic or any OpenAI-compatible endpoint for self-hosted via the Vercel AI SDK), 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.