MattssonandClaude Opus 4.7
5725c25bf1
* feat(mcp): add create_transactions tool with /pending approval gate New MCP tool gnubok_create_transactions stages 1–10 transactions per call as pending_operations of type create_transaction (risk: medium). Each item becomes its own card on /pending; on confirm, the executor inserts the row into transactions with import_source='mcp' so MCP-staged ingestion is distinguishable from PSD2 sync. Designed for skill workflows that pull external data (e.g., Airtable) and want the user to gate the writes. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * fix(bas): strip concatenated group headers from corrupted account names A chart-data import bug had glued the next group's header onto the last account in each preceding group across all eight bas-data class files (e.g. account 2670 read "Utgående moms på försäljning inom EU, OSS 27 PERSONALENS SKATTER, AVGIFTER OCH LÖNEAVDRAG"). The corrupted names surface in transaction dropdowns, ledgers, SIE exports and årsredovisning, and risk VAT miscategorization on the OSS (2670) and blandad-verksamhet (6999) accounts specifically. - Cleans 69 account_name and 64 description fields across class-1..8 files - Adds a regression test asserting no name contains a concatenated header - Ships an idempotent safety-net migration that updates already-seeded chart_of_accounts rows, gated on the corrupted string so user customizations are preserved Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * feat(errors): add structured error codes and handling for various operations - Introduced a new structured error registry in `structured-errors.ts` to standardize error handling across the application. - Added Swedish and English messages for various error scenarios, including validation, authorization, and bookkeeping errors. - Implemented a client-side error toast in `use-error-toast.ts` to display user-friendly error messages with remediation hints. - Created a wrapper for recording operation outcomes in `record-operation.ts`, enhancing audit capabilities for operations. - Developed a provider call wrapper in `with-provider-call.ts` to handle external HTTP calls with structured logging and error mapping. - Added a new SQL migration to extend the processing history with new event types and aggregate types for better operational telemetry. * Refactor supplier API routes to use context-based logging and error handling - Replaced direct Supabase client usage in GET and POST routes with context-based approach using `withRouteContext`. - Enhanced error handling to provide structured error responses for supplier creation and listing. - Updated logging to include request IDs for better traceability. - Introduced new error codes for supplier-related operations. - Refactored tax deadlines cron job to utilize context and improved error handling. - Updated ESLint configuration to enforce logging practices across API and lib directories. - Enhanced arcim migration extension with structured error handling and logging. - Added classification for provider errors to improve user-facing error messages. - Introduced request ID in extension context for better log correlation. * fix(route-context): update DynamicParams type for improved type safety in route handlers * feat(transactions): add 'create_transaction' operation to PendingOperationType * fix(route): ensure companyId is non-nullable in loadAndDeriveAbsence function * fix(route-context): ensure companyId is always non-null by short-circuiting with COMPANY_CONTEXT_MISSING --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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.