Jakob WennbergandClaude Opus 5
ee8ddb3849
* fix(assistant): stop cross-user conversation access, bricked threads and lost sessions Hotfix batch (PR1 of the assistant UI makeover, dev_docs/assistant_redesign_plan.md section 7). No visual change; each of these is wrong today regardless of which design lands, and three are unrecoverable per incident. /api/agent/invoke never checked who owns a resumed conversation_id. RLS on agent_conversations/agent_messages is company-scoped, not user-scoped (20260517204000), so a member could post a colleague's conversation id, have their history loaded into the prompt and read it back, while their own turns were appended to that thread. The conversations list route filters on user_id for exactly this reason. Also pins company and intent: resuming a thread from another company would mix ledgers, and resuming under a different intent would swap the tool whitelist under history the model has already seen. A turn persists the assistant message carrying tool_use blocks before the tools run, and their results only after the batch finishes. Dying in between (client disconnect terminating the function, a deploy, a slow tool) left history ending on an unanswered tool_use, which the Messages API rejects on replay: every later turn 400s, and agent_messages is append-only for the BFL trail, so nothing could repair it. History is now patched on read by synthesizing is_error tool_results, leaving the stored trail untouched. check_and_increment_agent_quota is SECURITY DEFINER in public with a caller-chosen p_user_id, so any authenticated user could drain a colleague's minute/day budget and lock them out of every agent endpoint. A plain REVOKE would break the limiter (all three callers use the user's RLS client) and, as it fails open, silently remove the spend cap: the function now refuses to act for anyone but the caller, while service-role connections keep passing an explicit id. The single reject route re-read status and then wrote unguarded, so losing the race with commit's atomic pending -> committing claim stamped `rejected` over an operation that had already posted a verifikat, invisible to the committing-state recovery sweep. Guarded on status like bulk-reject already is; a lost race is now a 409. The sheet's Escape handler listened on window with no defaultPrevented or target check while the sheet is deliberately non-modal, so pressing Esc to dismiss the reject-reason Select inside an approval card, the command palette or any dialog unmounted the sheet and discarded the conversation, the streaming turn and the un-actioned proposal. It now yields to open overlays and to focus outside the sheet. Verified: 9526 unit tests pass, lint clean on touched files, guards pass, and the new pg-real test proves the quota guard against real Postgres (attacker raises 42501, victim counters stay at 0). The four unrelated pg-real failures on this machine reproduce identically with these changes stashed. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fix(assistant): close anon path on the quota RPC, order the ownership check ahead of writes Review follow-ups on the hotfix batch. The caller guard used auth.uid() alone, which is NULL for the `anon` role just as it is for backend roles, so an unauthenticated caller holding the public anon key (it ships in the browser bundle) could still pick any p_user_id and drain that user's quota. The guard now keys on the request role: anon and authenticated may only ever spend their own quota, backend roles keep passing an explicit id. The default PUBLIC execute grant is revoked as a second layer, with execute granted only to authenticated and service_role. Covered by a new pg test for the anon path. The ownership check ran after the onboarding.intake stamp, so a request that was about to be rejected could still write intake_completed_at. It now sits directly after the capability gate, ahead of every side effect and ahead of the company and profile reads, which also makes a rejected request cheaper. The tool-result repair matched ids anywhere in the history, but the API needs results in the message IMMEDIATELY after the tool_use. A result persisted after an intervening turn (two turns racing on one conversation) left a shape that still 400s. The repair is now positional, and orphaned or late-duplicate tool_results are dropped, since an unmatched tool_result is rejected just as an unanswered tool_use is. The Escape guard matched the Radix popper wrapper, which stays mounted when a popper is force-mounted; it now requires data-state="open" so a closed popper cannot block Escape for the rest of the session. Both new route errors are Swedish, per the user-facing error rule. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 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.