* feat: invoicing & account-security polish bundle Five independent improvements bundled to ship together: - BankID/password lockout fix: BankID-only users could enroll MFA and brick themselves (Supabase requires AAL2 to change password or unenroll MFA, and AAL2 needs a password sign-in). New app_metadata.has_password flag tracks this; middleware gates /mfa/enroll behind it, /account/set- password is the unlock path, SecuritySettings shows a banner, and /api/account/password is the single write path that flips the flag. Backfill script for existing users. - Swish invoice payment method: company_settings.swish + invoice_show_swish columns, validation in lib/api/schemas.ts (accepts 123XXXXXXX företag or 07XXXXXXXX mobile, strips whitespace/hyphens), rendered on invoice PDFs. - Send-reminders kill switch: per-company company_settings.send_invoice_ reminders toggle in PdfPrintSettings/Automatisering. Reminder processor also tightened: positive status allowlist (sent + overdue) so terminal statuses can never match; skip when customer already responded via reminder link; race-window re-check before send. - First-invoice logo prompt: one-shot dialog when creating the first invoice without a logo (issue #520). Self-limits via head-only count. - SIE export opening-balance fallback: route IB through getOpeningBalances so the compute_prior_opening_balances RPC supplies #IB after multi-year imports where opening_balance_entry_id is intentionally NULL. Previously #IB silently went to zero and #UB collapsed to current-period movements. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * fix(account-polish): address PR review feedback - BankID-link path (extensions/general/tic/index.ts): read-merge-write app_metadata instead of passing { bankid_linked: true } alone. updateUserById REPLACES app_metadata wholesale, so the previous code would have wiped has_password for any user who later linked BankID, causing the set-password banner to (incorrectly) reappear and blocking the standard MFA enrollment button. The comment is now corrected. - Middleware (lib/supabase/middleware.ts): thread inner returnTo through the /mfa/enroll → /account/set-password redirect so the user lands on their original destination after the full chain completes, not on /. - safeReturnTo helper (lib/auth/safe-return-to.ts): replace the starts-with-/-but-not-// guard on mfa/enroll and set-password pages. The previous guard let /\evil.com and /@evil.com through. The new helper parses against a synthetic base origin and verifies it matches. - set-password page (app/(auth)/account/set-password/page.tsx): remove CLAUDE.md design system violations — bg-gradient-to-b on page bg, inline shadow-md style on the card, space-y-5, font-medium on the h1, rounded-xl on the card. Flat surface, hairline border, font-display h1 per the design tokens. - Swish dedup (lib/payments/swish.ts): extract normaliseSwish() and isValidSwish() helpers and use them in lib/api/schemas.ts, components/settings/BankDetailsForm.tsx, and the invoicing settings page. Single source of truth for the regex. - Password route (app/api/account/password/route.ts): emit a structured success log so the audit pipeline can detect password-set events, not just failures. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- 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.