* fix(bookkeeping): harden correction account changes
* feat(tax): enhance tax deadline generation with new settings and filing methods
- Added new company settings: tax_turnover_over_40m, vat_has_eu_trade, vat_filing_method, periodisk_sammanstallning_enabled, and periodisk_sammanstallning_filing_method.
- Updated deadline generation logic to accommodate new settings affecting VAT and employer declaration deadlines.
- Implemented tests for new functionality, ensuring that completed obligations are preserved and not replaced by new pending rows.
- Introduced a cron job to backfill missing tax deadlines for companies with settings but no upcoming deadlines.
- Updated API routes for generating tax deadlines and handling cron jobs.
- Modified database schema to include new columns for tax filing profiles and constraints for filing methods.
* fix(invoices): record credit note reconciliation guard
* fix(tax): correct automatic deadline settings
* fix(tax): key AGI deadline to VAT taxable base and add storforetag payment deadline
The 26th filing day for the skattedeklaration (AGI and VAT together) hinges
on one statutory measure, a VAT taxable base above SEK 40 million (SFL 26
kap.), not a separate employer turnover. Drop employer_turnover_over_40m and
derive the AGI schedule from vat_registered plus vat_taxable_base_over_40m,
so a non-VAT-reporting employer is never shown the 26th when its binding
date is the 12th.
Also:
- add a skatteinbetalning deadline row (12th, 17 January) for storforetag,
whose deducted tax and employer contributions are due before the 26th
filing date
- normalize legally incoherent over-40m flag combinations to the earlier
small-company schedule in a follow-up migration
- replace hardcoded 27 December dates with the banking-day adjustment
- extend the 40m help text to cover the SKV-decided early filing election
and the payment-still-on-the-12th rule
- document the regeneration race repaired by the daily backfill cron
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(migrations): add AGI and VAT filing logic with employer column removal
* feat(settings): implement VAT registration logic and update related flags; enhance deadline handling
---------
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Em dashes (—) and en dashes (–) had spread across comments, docs, tests,
and a few UI strings, reading as AI-generated boilerplate rather than
house style. Replaced each with punctuation matching its context: colon
for explanatory clauses, comma for asides, plain hyphen for numeric/legal
ranges (e.g. "21-23§"), "to"/"till" for date ranges, parentheses for
paired-dash asides. messages/en.json and messages/sv.json were fixed by
hand together to keep sv/en in sync.
Left untouched where the dash is the functional subject rather than
decorative punctuation: date-range-parser.ts's separator regex,
charset-repair.ts's CP1252 byte-mapping table (and its test), the SIE
encoding mojibake docs, generic-csv.ts's minus-sign normalizer, the
agent system-prompt files that already instruct against em dashes, and
a golden iXBRL test fixture compared byte-for-byte.
Also fixes two bugs surfaced along the way: an off-by-one in
ApiKeysPanel's scope-label split (a leftover from an earlier partial
pass), and a charset-repair test that had lost the literal en-dash it
exists to verify.
Regenerated the agent atom seed migration (skills:generate) since 27
SKILL.md files changed. Added a CLAUDE.md rule against em/en dashes,
with an explicit carve-out for the functional-dash cases above.
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
* feat: implement salary module with personnummer encryption, salary entries, tax tables, and AGI tracking
- Added personnummer encryption and decryption functions for secure storage.
- Created salary entries handling for journal entries including gross salary, tax withholding, and employer contributions.
- Implemented tax table lookup functionality for calculating tax amounts based on monthly income.
- Developed SQL migration for salary module including tables for payroll configuration, tax rates, employees, salary runs, salary run employees, salary line items, and AGI declarations.
- Established row-level security policies for all new tables to ensure company-scoped access.
* feat: add salary calculation modules for 2026
- Implemented engångsskatt calculation for one-time payments with tax brackets.
- Added löneväxling functionality for salary sacrifice to pension, including employer savings and warnings.
- Created pain.001 generator for salary batch payments in compliance with Swedish banking standards.
- Developed PDF template for payslips, including detailed breakdowns and employer costs.
- Generated seed data for Swedish tax tables for 2026, including SQL insert statements.
- Implemented traktamente calculations for per diem and mileage allowances, adhering to Skatteverket regulations.
- Added seed script for populating tax tables in the database.
* feat: Update meal reduction percentages in traktamente calculation
fix: Remove obsolete seed script for 2026 tax tables
feat: Extend SalaryRunStatus type to include 'corrected' status
feat: Implement KU10 XML generation endpoint for annual employee income statements
feat: Add endpoint for creating corrections to booked salary runs
feat: Implement endpoint for sending payslip PDFs to employees
feat: Create KU10 XML generator for annual reporting
feat: Add salary transaction matcher for auto-linking bank transactions to salary entries
chore: Add database migration for salary correction support
* feat: replace select elements with custom Select component for employment and salary types
* feat: enhance salary calculations with pension entry and avgifter category support
Broad update across dashboard pages, components, extensions, and lib code. Includes ESLint config additions, onboarding flow redesign, settings page refactor, help page content expansion, dead code removal, and test mock fixes. Adds dev docs and public assets.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Per-line VAT rates:
- Add generatePerRateLines() to group invoice items by vat_rate with separate
revenue + VAT lines per rate group (invoice-entries.ts)
- Add getAvailableVatRates() and getVatTreatmentForRate() (vat-rules.ts)
- PDF template shows per-line VAT column and per-rate totals for mixed-rate invoices
- Invoice create/review UI supports per-line rate selection
- Types: add vat_rate/vat_amount to InvoiceItem, vat_rate to CreateInvoiceItemInput
Invoice document types (proforma, delivery note):
- Add InvoiceDocumentType, document_type and converted_from_id to Invoice type
- PDF hides prices for delivery notes, adds proforma notice
- Email templates support all document types
- mark-paid skips journal entries for non-invoice document types
- Migration 031: invoice_document_type
Accounting method support:
- Add AccountingMethod type (accrual/cash)
- Migration 032: add_accounting_method column to company_settings
VAT declaration rewrite:
- Rewrite to read directly from general ledger (26xx/3xxx account lines)
instead of aggregating invoices/transactions/receipts
- ACCOUNT_RUTA mapping drives momsdeklaration boxes from GL balances
Bank reconciliation:
- Transaction ingest now pre-fetches unlinked GL lines and attempts
auto-reconciliation during import
- Add transaction.reconciled event type
- Add ReconciliationMethod type and reconciliation_method on Transaction
- Migration 030: bank_reconciliation
- New reconciliation engine, API routes, and BankReconciliationView component
Pagination (fetchAllRows):
- New lib/supabase/fetch-all.ts overcomes PostgREST 1000-row limit
- Adopted in all report generators, SIE/SRU export, account list APIs
Fiscal period validation:
- New validate-period-duration.ts enforces max 18 months per BFL 3 kap.
- Applied in period-service.ts and fiscal-periods API
Account mapper simplification:
- Remove Levenshtein/fuzzy matching, use exact account number match only
Swedbank parser improvements:
- Support abbreviated headers (Clnr, Bokfdag, Radnr)
- Use Referens column as counterparty
Chart of accounts management:
- Add DELETE endpoint with system account and usage protection
- PUT uses partial updates
- New AccountCombobox, AddAccountDialog, EditAccountDialog, ChartOfAccountsManager
Tax deadline corrections:
- Rewrite inkomstdeklaration_ab using Skatteverket lookup table
- Rewrite arsredovisning deadline to 7 months after FY end per ÅRL 8:3
Onboarding first fiscal year:
- Add first fiscal year toggle with date pickers and 18-month validation
UI terminology:
- Change "okategoriserad/kategorisera" to "obokförd/bokföra" throughout
Report column fix:
- Fix start_date/end_date to period_start/period_end in report queries
Supplier invoice input:
- CreateSupplierInvoiceItemInput uses amount field (legacy quantity/unit_price kept)
Misc:
- SIE import uses upsert for idempotent account creation
- account-descriptions.ts falls back to BAS reference data
- Add invoice_default_notes to CompanySettings
- Update CLAUDE.md to reflect current project state
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Remove influencer-specific features (campaigns, TikTok, gifts, shadow ledger,
contracts, briefings) and consolidate into a clean ERP foundation with core
bookkeeping, invoicing, receipts, tax reporting, and calendar functionality.
Reorganize database migrations into a clean numbered sequence.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
