Commit Graph
4 Commits
Author SHA1 Message Date
0743717033 fix(salary): keep the payslip's Ackumulerat total from going stale (#1911)
* fix(salary): keep the payslip's Ackumulerat total from going stale

`salary_run_employees.ytd_*` (the "Ackumulerat {år}" block on the
lönespecifikation) was written once at calculation time and never
recomputed, from a query that only counted prior runs already in
`booked`. Preparing next month's run before the current one is booked
(entirely normal) therefore froze a YTD that is permanently missing the
month in between, and the employee's payslip understates the year.

Seen in production: an August run calculated on 2026-07-23, three days
before the July run was booked, shipped a payslip whose Ackumulerat brutto
was 60 000 kr instead of 95 000 kr.

Two fixes, both in the new lib/salary/ytd.ts:

- `computePriorYtd` counts `approved`, `paid` and `booked` prior runs, not
  only `booked`. `corrected` stays excluded: its correction run replaces
  the whole month, so counting both would double it.
- `refreshRunYtd` recomputes and rewrites the snapshot, and is now called
  at approval (the first status lönebesked can be sent from) and at
  booking, on both the dashboard and v1 surfaces. Rows already correct are
  left untouched; a failure is logged and never blocks an approval or a
  booking.

The snapshot stays a snapshot rather than becoming a render-time sum: an
employee re-opening a lönebesked must see the figures it had when it was
issued. YTD is display and reporting only, so nothing here can move a
verifikation: the per-month tax lookup and the avgifter caps never read it.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* fix(salary): fail loudly on a YTD read error and paginate the reads

Review follow-up on both counts:

- The opening-balance and prior-run reads discarded their `error`. A failed
  read looked exactly like a month with no prior pay, so `refreshRunYtd`
  would rewrite the snapshot to the current month alone and still report
  success. Both now throw; `refreshRunYtd` turns that into `ok: false` for
  its callers to log, and `runSalaryCalculation` returns DATABASE_ERROR the
  way it already does for every other query error in that function.
- The prior-run and roster reads now page through `fetchAllRows()` ordered
  on the primary key. A full roster times eleven prior months passes
  PostgREST's 1000-row cap well before an employer is large by Swedish
  standards, and a silent truncation there understates somebody's
  Ackumulerat.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* refactor(salary): one paginated loader for cutover opening balances

Review follow-up. `run-calculation` and `ytd` each read
employee_opening_balances with their own unpaginated, error-discarding
query. Both now go through `loadOpeningBalances()`: paged via
fetchAllRows() ordered on the primary key, and throwing on a read error.

The error path matters more than the paging one here. That row carries
`karens_periods_adjustment` as well as the YTD carry-in, and a discarded
error looked exactly like "nobody has a cutover balance" - which would
drop a karensavdrag from sjuklön silently, not just understate a display
figure. runSalaryCalculation now maps it to DATABASE_ERROR.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

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Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-25 21:40:14 +02:00
MattssonandClaude Fable 5 4e14182a00 fix(salary): declare, book and pay AGI in whole kronor (SKV per-sats computation) (#1611)
* fix(salary): declare, book and pay AGI in whole kronor (SKV per-sats computation)

A user's first lönekörning surfaced öre amounts in the AGI payable while
Skatteverket deals in whole kronor. Three connected defects:

- the AGI XML rounded amounts (Math.round); öretal bortfaller (SFF
  2011:1261 22 kap. 1 §) requires truncation, and FK487 must be
  Skatteverket's own per-sats computation on the whole-krona underlag sums
  (IK587, kontroll B_006), not a truncation of the öre-exact engine sum
- the salary booking credited 2731 with exact öre, leaving a residual
  after the whole-krona skattekonto draw; 2731 now carries the declared
  amount with the remainder on 3740 (Öres- och kronutjämning)
- the LB payment file and TaxPaymentPanel paid/showed öre; they now use
  the declared whole-krona totals stored on agi_declarations (which also
  lets skattekonto auto-settlement match the draw); legacy öre rows keep
  paying öre-exact so pre-deploy bookings still clear 2731

New lib/salary/declared-avgifter.ts implements the SKV computation (per-IU
whole-krona underlag, per-sats sums, youth/växa cap splits, exact integer
math) shared by the AGI generator, the booking split and the preview.
Review overrides route all legs through the same per-category truncation;
basis overrides are inert on money totals (they never reach the filed
IUs); the v1 book route gains override parity with book-run; F-skatt rows
ignore avgifter overrides on every surface. Booked runs show their posted
verifikat instead of a recomputed projection. tax_withheld_override
requires whole kronor. Adversarially verified over three /skeptic rounds.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* chore: merge origin/main and re-ratchet the öre-round baseline

The merge brought #1609 (net-pay öresavrundning) whose two new
Math.round(x*100)/100 occurrences are counted against the baseline this
branch had tightened from 637 to 629; 631 keeps the net -6 improvement
without policing already-merged code.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(salary): address PR review (hybrid override computation, legacy youth cap, robustness)

CodeRabbit round on #1611, all findings in one pass:

- computeDeclaredAvgifterWithOverrides: one shared hybrid for the AGI
  generator AND the booking split. Overridden rows contribute their manual
  amounts per category; colleagues keep the SKV-exact per-sats underlag
  computation (a FoU override on one employee no longer costs the rest of
  the roster kronor of declared accuracy)
- youth cap keys on the RESOLVED category so legacy null-category rows
  classified as youth by the rate heuristic still get the 25k split
- F-skatt rows zero their avgifter_basis on both booking surfaces and in
  the preview, matching the AGI's isFSkattRow invariant
- preview route: posted-voucher lookup errors return 500 instead of
  masquerading as a booked run with no vouchers; 400/500 tests added
- run page clears stale AGI totals when the tax-payment fetch fails
- SalaryOverridePanel truncates the tax override to whole kronor so the
  schema's .int() cannot bounce a decimal input with a 400
- v1 book route override parity pinned by a lifecycle test
- DECISIONS.md format fixes + superseded entry marked; exempt category
  mapped explicitly; unified truncation-drift band with rationale

Declined (recorded): dating the decision entries 2026-08-13 (bot assumed
UTC; the decisions were made after midnight local time).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(salary): round-2 review nits (shared F-skatt helper, test hygiene)

- isFSkattStatus in declared-avgifter.ts: single source for the F-skatt
  exclusion, consumed by book-run, the v1 book route, the preview route and
  the AGI generator, per the Swedish review's drift-risk finding
- declared-avgifter test suite gets the standard beforeEach cleanup

Declined (recorded for the summary): auto-generated correction voucher for
regenerated legacy periods (data-repair follow-up needing Emil's go); SFF
22 kap. 1 par. citation doubt (verified against lagen.nu and already shipped
in tax-tables.ts); 3740 scope doubt (BAS generic utjamning account, Visma
praxis, matches the user's reference voucher).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

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Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-08-14 02:22:07 +02:00
MattssonandClaude Fable 5 c9625fa45c fix(salary): book lonevaxling pension provision from frozen run snapshot (#1382)
The book flow never populated pension_contribution/pension_slp, so a
gross_deduction_pension line item reduced the salary entry but the
7410/2740 pension provision and 7533/2514 SLP lines were never posted.
Derive both at the createSalaryRunEntries boundary from the run's frozen
calculation_params.slpRate snapshot so the dashboard, MCP and v1 booking
paths all emit the pension verifikat, and reuse the exact 1.058 factor
via calculateLoneVaxlingPensionProvision shared with the planning
calculator.

Fixes #317

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-08-03 17:26:49 +02:00
Jakob WennbergandClaude Fable 5 30771b1619 feat(mcp): payroll e2e parity: staged salary-run booking + absence deletion (#1075)
* feat(mcp): payroll e2e parity: staged salary-run booking + absence deletion

Close the last MCP-surface gaps for running payroll end-to-end via the
connector (the v1 REST API already had the full chain):

- gnubok_book_salary_run: stages a high-risk book operation; on approval
  the executor walks review -> approved -> paid -> booked via the new
  lib/salary/book-run.ts (extracted from the dashboard book route, which
  now calls the same core) and posts the immutable salary vouchers.
- gnubok_delete_absence: staged inverse of gnubok_register_absence,
  reusing deleteAbsenceRange with a dry-run day-count preview.
- Wire the missing payroll operation types into the Granskning label map
  (register_absence, update_payslip_line, employee ops, vacation_year_close
  had translations but fell back to humanized snake_case).
- Update stale 'booking happens in the web UI' prose in tool descriptions,
  the payroll-monthly skill, and the workflow hint; payload-size ceiling
  56K -> 57K per the documented bump protocol.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(mcp): widen pending_operations op-type CHECK + roster typing for book_salary_run

The op-type audit (pg-real) caught the exact bug class it exists for:
book_salary_run and delete_absence were staged in code without the
constraint-expansion migration, so every real staging INSERT would have
failed with check_violation while dry_run previewed clean. Ships the
documented widen (NOT VALID) + validate migration pair. Also fixes the
strict-mode cast in book-run.ts that failed the production typecheck.

Verified locally against supabase/postgres 15.8.1.060 with all migrations
applied: op-type audit green, pg-real 692/693 (the one failure is the
pre-existing TZ-sensitive get_unlinked_1930_lines assertion, green under
TZ=UTC as in CI).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

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Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-20 13:00:53 +02:00