* fix(enable-banking): reliable initial backfill, no more silent ~30-day windows (#443) PSD2 first-sync was a compound bug: the cron runs once daily so users got no data for up to 24h after activation; the "Sync now" button defaulted to 30 days and set last_synced_at, permanently locking the cron into 7-day incremental mode and discarding the 90-day backfill window. ASPSPs also truncate history below requested ranges, but the discrepancy was only logged. This change: - Runs the initial backfill inline when the user finishes account selection (PATCH /accounts), so data is available the moment they finish onboarding. - Tracks initial_sync_completed_at separately from last_synced_at; the cron now gates first-sync 90-day window on that, so manual syncs no longer clobber the backfill path. - Surfaces the actual returned date range to the UI ("Initial historik: X → Y (begärde Z)") with a warning when the bank truncated history. - Defaults manual /sync to 90 days (was 30) — matches user intent. - AccountPickerDialog uses SpeedLedger's SIE-anchor pattern when an SIE import covers prior periods (auto-defaults lookback to "day after last SIE entry"), with Bokio-style PSD2 disclosure on the standard path. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * fix(enable-banking): address review feedback on PR #486 Two fixes from review: 1. Memoise the browser Supabase client in AccountPickerDialog. createClient() in the component body returned a new reference every render, and `supabase` was in the SIE-fetch effect's dep array — every checkbox tick or parent re-render re-fired the SIE-imports query. 2. Drop `accounts_data` from the second supabase update inside the activation backfill. The first update already wrote it; including it here races with any concurrent writer (e.g. cron firing in the sub-60s window) and would silently overwrite. Only initial_sync_* metadata + last_synced_at need to be persisted in the second update. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * fix(enable-banking): check metadata-update error after inline backfill The second supabase.update() inside the activation backfill block didn't check its error return. Supabase client methods don't throw on DB errors; they return { data, error }. If the metadata write failed (network blip, RLS quirk, etc.), the handler still populated initialSyncSummary and returned success — UI saw "imported N transactions" while the DB had initial_sync_completed_at = NULL, causing the cron to schedule another full 90-day backfill the next morning. Capture { error } from the metadata update. On failure, surface as initial_sync_error with a metadata_update_failed: prefix and skip the initialSyncSummary population. The cron's gate (initial_sync_completed_at IS NULL) still self-heals on the next run; this just keeps the UI honest about which path got us there. New test stub: SupabaseStub.updateErrorByCall lets a test succeed the first update and fail the second. 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.