* fix(transactions): categorize fails closed when the verifikat cannot be created (#1947)
Booking into a locked period refused the verifikat but still wrote
is_business/category, so the row left "Att bokföra" and the nav badge
while journal_entry_id stayed NULL (canonical worklist predicate:
is_business IS NULL). The verifikat is the booking: when it cannot be
created nothing is written and the request returns a typed 409
TX_CATEGORIZE_JOURNAL_ENTRY_FAILED (Swedish reason preserved,
details.cause = underlying code); a null engine return maps to 400
NO_OPEN_PERIOD_FOR_DATE. Same shape on the dashboard route, the v1
single route and per item in v1 batch-categorize. journal_entry_error
stays in the 200 body, always null, for client compatibility.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FkUfWtuFCUkNtRAgMQCse2
* fix(transactions): fail closed on the engine's null return in the MCP/bulk door too
Review findings on #1990: categorizeMatchedTransaction (pending-op
approval, Underlag bulk-book) still wrote is_business/category with
journal_entry_id NULL when createTransactionJournalEntry returned null
(closed year or missing period return null without throwing), recreating
the exact #1947 stranding while the tool reported success. The core now
refuses before the transactions update with a structured 400 whose
errorCode (PERIOD_LOCKED or NO_OPEN_PERIOD_FOR_DATE, told apart via
checkPeriodLock) flows into result_data.error_code; the bulk driver
skips such items with reason no_open_period.
The dashboard route's null guard gets the same disambiguation: a closed
covering year answers PERIOD_LOCKED (reason period_is_closed) instead
of claiming the rakenskapsar does not exist, and the thrown-error branch
now pairs messageSv with messageEn per the errorResponseFromCode
contract. TX_CATEGORIZE_JOURNAL_ENTRY_FAILED message_en no longer
embeds API-doc prose (details.cause guidance lives in remediation).
DECISIONS line corrected: the MCP door was fail-closed only for thrown
engine errors, not the null return.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FkUfWtuFCUkNtRAgMQCse2
---------
Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Jakob Wennberg
f0af4ad4ee