* fix(import): let provider re-sync re-import an earlier fiscal year after data deletion After partially deleting imported data, a provider re-sync could not bring back the previous fiscal year: the sie_imports 'completed' watermark survives data deletion, the replace path aborted the whole year when the prior import row could not be resolved, and prior-import detection picked an arbitrary row when several overlapped the same year. - findOverlappingPeriodImports returns ALL overlapping completed rows, newest first; checkDuplicatePeriodImport now picks deterministically. - executeSIEImport replace mode resolves every overlapping row. A row that is gone or no longer 'completed' (replaceSIEImport codes not_found / not_completed) is a stale watermark: skip it with a warning and import the year fresh instead of stranding the user. Locked/closed periods and RPC failures still abort the year. - The arcim-migration wizard names the fiscal year in every per-file import failure and shows the newest prior import in the options step. Fixes #1667 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Signed-off-by: Emil <emilmattsson14@gmail.com> * fix(import): fail closed when the replace pre-check query errors replaceSIEImport's pre-check discarded the .single() error, so a transient query failure (statement timeout, network error, 5xx via PostgREST) was indistinguishable from a genuinely absent row and got classified not_found. The replace loop in executeSIEImport then treated it as a stale watermark and imported the fiscal year fresh while the prior completed import's verifikationer were still in the ledger, with duplicate checks skipped in replace mode: silent duplicate verifikationer for a whole year (BFL 4:1 risk). Only PGRST116 (zero rows from .single()) now classifies as not_found; any other pre-check error returns rpc_error, which aborts the year in the replace loop. Tests cover both classifications plus the executeSIEImport-level abort. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Signed-off-by: Emil <emilmattsson14@gmail.com> * fix(import): fail closed on overlap lookup, verify zero surviving entries before a stale-watermark skip Review findings on #1763 (CodeRabbit + Swedish compliance review): - findOverlappingPeriodImports now uses fetchAllRows: query errors throw instead of returning [] (which let replace mode import fresh over rows it never resolved), pagination passes the PostgREST row cap, id tiebreak keeps the order total. - A stale-watermark skip (not_found/not_completed) is only trusted after a positive check that zero posted import entries survive in the fiscal year: replace_sie_import deletes by fiscal period, so entries can outlive their sie_imports row. Survivors or a failed check abort the year. - Contract comment tying the stale-race regex to the RPC's RAISE wording. - Suite-level beforeEach clears mocks and the event bus (repo convention). Signed-off-by: Emil <emilmattsson14@gmail.com> --------- Signed-off-by: Emil <emilmattsson14@gmail.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.