Jakob Wennberg
3de5dee553
* fix(enable-banking): supersede the old connection on bank reconnect and stop renewal duplicates
A renewal performed via the bank list ("Anslut ny bank") created a second
bank_connections row and left the old one parked in 'expired' forever: an
eternal "Åtgärd krävs" card, a red status chip, transactions stranded on the
dead row (so the picker's gap-fill probe read the renewal as a first
connect), and re-imported history for no-IBAN accounts whose provider uids
change on re-authorization.
- New migration: additive superseded_by uuid (FK, ON DELETE SET NULL) +
superseded_at + partial index on bank_connections. Status 'revoked' is
reused for superseded rows (no CHECK change); superseded_by disambiguates
a supersede from a user disconnect. File only: not applied anywhere yet.
- New lib/supersede.ts: after the OAuth callback finalizes, park same-bank
siblings matched by IBAN overlap (an ACTIVE sibling without overlap is
never touched; no-IBAN fallback only for dead siblings when neither side
has IBANs), revoke their EB session only when countLiveSiblings says
nobody shares it, re-point their transactions in id batches, demote
leftover cash_accounts claims (the mirror then promotes them by IBAN),
carry last_synced_at + initial_sync_* onto the survivor, and emit the new
bank_connection.superseded audit event.
- /connect fresh path: 409 { code: 'EXISTING_CONNECTION',
existing_connection_id } when a non-revoked same-bank row exists, unless
the body carries force_new: true (escape hatch for a second login at the
same bank). Runs after the zombie sweep; reconnect-in-place unaffected.
- Dedup scope stability: StoredAccount.dedup_scope pins the external_id
account scope at first ingest (normalized IBAN, else the uid of that
moment), is carried across in-place reconnects and supersedes by IBAN
match, and sync.ts uses dedup_scope ?? IBAN ?? uid (stamping legacy rows
lazily). The external_id FORMAT is untouched.
- AccountPickerDialog gap-fill probe also includes superseded connection
ids so the renewal default never races the transaction re-point.
- Sync toast (BankSyncNowButton) now also reports skipped duplicates
(sv+en strings) so a correctly deduped renewal does not look broken.
Tests: supersede unit tests, /connect 409 + force_new, callback supersede
wiring + dedup-scope carry, sync external_id stability across uid changes.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix(enable-banking): scope the connect 409 to dead siblings and harden supersede ordering
- POST /connect only 409s when the same-bank sibling is expired/error/
pending_selection: an active row (a second legitimate login at the same
bank) never blocks a fresh connect; force_new bypass kept. The 409 text
now names the bank and points at Fornya samtycke.
- supersede parks the sibling row BEFORE revoking its EB session, and skips
the revoke entirely (logged) when the park update fails, so a failed park
can no longer leave a live-looking row with a dead session.
- callback keeps a survivor account's explicit dedup_scope instead of
letting a carried sibling scope clobber it; carried scopes only apply
when the survivor's scope was derived (IBAN/uid fallback).
- sync-now toast joins its two sentences with '. ' so the imported and
skipped-duplicates messages no longer run together.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---------
Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.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.