Jakob Wennberg
d95a0b6105
* fix(bookkeeping): comprehensive chart_of_accounts charset repair The 20260625120000 backfill (PR #734) only covered the 26 short-name seed accounts. Investigation found the corruption was far broader — ~4,500 rows across 858 companies — in four signatures, and verified the root cause is already closed (prod's seed_chart_of_accounts() carries correct diacritics; the corruption was prod-migration-drift, the seed fix reached prod ~2026-06-12, no companies corrupted since). Adds a tested, reusable repair core + a guarded script: - lib/bookkeeping/charset-repair.ts — pure, unit-tested resolvers: * stripped diacritics ("Utgaende moms forsaljning...") → restore from a de-accent-equal clean sibling. DIRECTIONAL guard (only acts on a fully de-accented input) so a correct name is never stripped down; unique-match only, so user-renamed accounts are never clobbered. * double-encoded UTF-8-as-CP1252 ("Företagskonto") → lossless CP1252-aware byte reversal (recovers custom names too). * CP437-as-CP1252 ("F”rmedlad", "™vriga", "V„rdef”r„ndring") → lossless CP437 letter reversal. * lost-byte U+FFFD ("p� bilar") → fill via single-char-wildcard match to a unique clean sibling (the byte is gone, so only a confident sibling wins). isClean() rejects mojibake AND mid-word CP1252 artifacts, but treats a space-padded en-dash ("Kundfordringar – delad faktura") as legitimate. - scripts/repair-chart-of-accounts-charset.ts — dry-run by default, --execute to apply; idempotent; refuses any non-prod project. Sources canonical names from the table's own clean sibling rows + BAS_REFERENCE. Applied to production (UPDATE-only, account_name is display-only): 4,499 rows across 858 companies repaired, 0 double-encoded remaining, 0 errors. 247 rows left untouched and reported — custom account names with lost bytes and no canonical (unrecoverable from the data; need the source SIE file or manual fix). 21 unit tests cover every transform with real prod fixtures, plus the two dry-run bugs caught before any write (correct→stripped direction; matching a CP437-mojibake sibling). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * fix(scripts): avoid supabase-js generic mismatch in charset repair fetch next build's tsc rejected fetchAll(supabase: ReturnType<typeof createClient>) — the default-generic SupabaseClient type doesn't unify with the inferred createClient() return. Make fetchAll a closure over the inferred client. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * fix(scripts): add TOCTOU guard to charset repair updates Per PR review: only write when the row still holds the exact corrupted value read (.eq account_name), so a concurrent rename is skipped, not clobbered, and the script is strictly idempotent. Track skipped count. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * refactor(charset-repair): build combining-marks regex from ASCII string Per PR review: the deaccent regex literal embedded raw U+0300–U+036F combining marks (invisible, encoding-fragile). Build it via RegExp('[\\u0300-\\u036f]') so the source is plain ASCII. Behavior-identical; 21 tests still green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Accounted
Open-source Swedish accounting software for sole traders (enskild firma) and limited companies (aktiebolag).
What is Accounted?
Accounted 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 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 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.