feat(mcp): unify missing-document surfaces on one predicate (#876)

* feat(mcp): unify missing-document surfaces on one predicate (P1-3)

The two MCP surfaces told different truths: the transactions tool keyed
'has underlag' on transactions.document_id while the verifikat tool
keyed on document_attachments — and neither respected the source-type
semantics, version chains, or journal_entry_no_doc_required waivers
that lib/worklist's canonical count applies. Measured on prod: 22,046
waived verifikat still listed to agents, 2,370 doc-exempt source types
listed, ~87 docs attached to transactions but never propagated to the
verifikat, 1,100 transactions flagged missing-receipt although their
verifikat HAS the underlag.

One predicate now lives in SQL — posted, needs-doc source type
(mirrors NEEDS_DOC_SOURCE_TYPES), no current-version doc, no waiver:

- verifikat_without_documents RPC v2 adopts the canonical predicate.
- New transactions_without_documents RPC: the bank-driven subset of the
  same predicate, joined through transactions.journal_entry_id — a
  strict subset of the verifikat surface by construction. Rows expose
  qualified transaction_id (P1-2 forward-compat); bare id deprecated.
- Both tools become thin RPC wrappers; descriptions state the actual
  set relationship.
- lib/worklist countVerifikatMissingDocument delegates to the RPC
  (previously three full-table pulls set-differenced client-side) —
  badge count and agent surfaces can no longer drift.
- Backfill: propagate transaction-attached docs to their verifikat
  where the attachment was never linked (open periods only; never
  steals a doc linked to another verifikat).

pg-real: fixture matrix (no-doc/with-doc/waived/stale-version/
doc-exempt-source/import), strict-subset assertion, per-source-type pin
of the SQL list against the TS constant, tenant guard.

Part of dev_docs/mcp_optimization_plan.md (P1-3).

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

* docs(mcp): explicit grants restated + count-call comment (#876 review)

- Restate REVOKE/GRANT on verifikat_without_documents so the migration
  is self-contained (CREATE OR REPLACE preserves the 20260703130000
  grants — verified on prod: authenticated + service_role only).
- Comment on the p_limit:1 count call: total_count is computed over the
  full filtered set, independent of page size.

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

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Jakob Wennberg
2026-07-03 10:56:14 +02:00
committed by GitHub
parent 250cc7c450
commit 21512db81a
6 changed files with 633 additions and 216 deletions
@@ -2,149 +2,129 @@ import { describe, it, expect, beforeEach, vi } from 'vitest'
import { createQueuedMockSupabase } from '@/tests/helpers'
import { tools } from '../server'
/**
* The tool is a thin wrapper over the transactions_without_documents RPC —
* the bank-driven subset of the verifikat surface, keyed on the SAME document
* truth (document_attachments + waivers), never transactions.document_id.
* Predicate semantics are pinned by
* tests/pg/document-surfaces-unification.pg.test.ts; these tests cover the
* wrapper contract (envelope unwrap, pagination math, error paths).
*/
const tool = tools.find((t) => t.name === 'gnubok_list_transactions_without_documents')!
function envelope(transactions: unknown[], totalCount: number) {
return { data: { ok: true, total_count: totalCount, transactions }, error: null }
}
const row = (id: string, jeId: string) => ({
id,
transaction_id: id,
date: '2026-04-12',
description: 'HOTELL ANGLAIS',
amount: -1247,
currency: 'SEK',
merchant_name: null,
reference: null,
is_business: null,
category: null,
journal_entry_id: jeId,
})
beforeEach(() => {
vi.clearAllMocks()
})
describe('gnubok_list_transactions_without_documents', () => {
it('is registered as a read-only paginated tool', () => {
it('is registered as a read-only paginated tool with qualified transaction_id', () => {
expect(tool).toBeDefined()
expect(tool.annotations?.readOnlyHint).toBe(true)
const schema = tool.outputSchema as Record<string, unknown>
expect((schema.properties as Record<string, unknown>).transactions).toBeDefined()
expect((schema.properties as Record<string, unknown>).total_count).toBeDefined()
const schema = tool.outputSchema as { properties: Record<string, unknown> }
expect(schema.properties.transactions).toBeDefined()
expect(schema.properties.total_count).toBeDefined()
const items = (schema.properties.transactions as { items: { properties: Record<string, unknown> } })
.items
expect(items.properties.transaction_id).toBeDefined()
expect(items.properties.journal_entry_id).toBeDefined()
})
it('returns booked transactions that have no document attached', async () => {
const rows = [
{
id: 't1',
date: '2026-04-12',
description: 'HOTELL ANGLAIS',
amount: -1247,
currency: 'SEK',
merchant_name: 'Hotell Anglais',
reference: null,
is_business: true,
category: 'travel',
journal_entry_id: 'je-1',
},
]
it('unwraps the RPC envelope and passes filters through', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: null, error: null, count: 1 }) // count query
enqueue({ data: rows, error: null }) // data query
enqueue(envelope([row('t1', 'je-1')], 1))
const result = (await tool.execute(
{ limit: 20 },
{ limit: 20, since: '2026-01-01' },
'company-1',
'user-1',
supabase as never
supabase as never,
)) as {
transactions: typeof rows
transactions: Array<{ id: string; transaction_id: string; journal_entry_id: string }>
count: number
total_count: number
has_more: boolean
}
expect(supabase.rpc).toHaveBeenCalledWith('transactions_without_documents', {
p_company_id: 'company-1',
p_since: '2026-01-01',
p_limit: 20,
p_offset: 0,
})
expect(result.count).toBe(1)
expect(result.total_count).toBe(1)
expect(result.has_more).toBe(false)
expect(result.transactions[0].id).toBe('t1')
expect(result.transactions[0].transaction_id).toBe('t1')
expect(result.transactions[0].journal_entry_id).toBe('je-1')
})
it('returns rows when DB has null merchant_name, reference, is_business, category (MCP structured output)', async () => {
const rows = [
{
id: 't-no-doc-1',
date: '2026-03-17',
description: 'Nolla skuld',
amount: -2745,
currency: 'SEK',
merchant_name: null,
reference: null,
is_business: null,
category: null,
journal_entry_id: 'je-nolla-1',
},
]
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: null, error: null, count: 1 })
enqueue({ data: rows, error: null })
const result = (await tool.execute(
{ limit: 20 },
'company-1',
'user-1',
supabase as never
)) as {
transactions: typeof rows
count: number
total_count: number
has_more: boolean
}
expect(result.count).toBe(1)
expect(result.transactions[0].journal_entry_id).toBe('je-nolla-1')
expect(result.transactions[0].merchant_name).toBeNull()
expect(result.transactions[0].reference).toBeNull()
expect(result.transactions[0].is_business).toBeNull()
expect(result.transactions[0].category).toBeNull()
})
it('returns empty result when nothing matches', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: null, error: null, count: 0 })
enqueue({ data: [], error: null })
enqueue(envelope([], 0))
const result = (await tool.execute(
{},
'company-1',
'user-1',
supabase as never
)) as { count: number; total_count: number; has_more: boolean }
const result = (await tool.execute({}, 'company-1', 'user-1', supabase as never)) as {
count: number
total_count: number
has_more: boolean
}
expect(result.count).toBe(0)
expect(result.total_count).toBe(0)
expect(result.has_more).toBe(false)
})
it('signals more pages with next_offset when total exceeds the page', async () => {
const page = Array.from({ length: 20 }, (_, i) => ({
id: `t${i}`,
date: '2026-04-01',
description: 'tx',
amount: -100,
currency: 'SEK',
merchant_name: null,
reference: null,
is_business: true,
category: null,
journal_entry_id: `je-${i}`,
}))
it('signals more pages with next_offset advancing by rows consumed', async () => {
const page = Array.from({ length: 20 }, (_, i) => row(`t${i}`, `je-${i}`))
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: null, error: null, count: 50 })
enqueue({ data: page, error: null })
enqueue(envelope(page, 45))
const result = (await tool.execute(
{ limit: 20, offset: 0 },
{ limit: 20 },
'company-1',
'user-1',
supabase as never
)) as { has_more: boolean; next_offset?: number }
supabase as never,
)) as {
has_more: boolean
next_offset?: number
}
expect(result.has_more).toBe(true)
expect(result.next_offset).toBe(20)
})
it('throws on database errors', async () => {
it('throws on an RPC error', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: null, error: { message: 'connection refused' }, count: null })
enqueue({ data: null, error: { message: 'connection refused' } })
await expect(
tool.execute({}, 'company-1', 'user-1', supabase as never)
).rejects.toThrow(/connection refused/)
await expect(tool.execute({}, 'company-1', 'user-1', supabase as never)).rejects.toThrow(
/connection refused/,
)
})
it('throws on a not-ok envelope (tenant guard)', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { ok: false, code: 'TRANSACTIONS_WITHOUT_DOCUMENTS_FORBIDDEN' }, error: null })
await expect(tool.execute({}, 'company-1', 'user-1', supabase as never)).rejects.toThrow(
/TRANSACTIONS_WITHOUT_DOCUMENTS_FORBIDDEN/,
)
})
})
+31 -33
View File
@@ -2663,7 +2663,7 @@ export const tools: McpTool[] = [
{
name: 'gnubok_list_transactions_without_documents',
title: 'List Transactions Missing Receipts',
description: 'List BANK TRANSACTIONS booked without an attached underlag. For imported/manual verifikat (no bank tx row) call gnubok_list_verifikat_without_documents — this tool only covers bank-driven entries.',
description: 'List booked bank transactions whose verifikat lacks an underlag. Strict subset of gnubok_list_verifikat_without_documents (same document truth, waivers respected) — use that tool for full coverage incl. imported/manual verifikat.',
inputSchema: {
type: 'object',
additionalProperties: false,
@@ -2677,7 +2677,8 @@ export const tools: McpTool[] = [
type: 'object',
additionalProperties: false,
properties: {
id: { type: 'string' },
id: { type: 'string', description: 'Deprecated — read transaction_id instead' },
transaction_id: { type: 'string' },
date: { type: 'string' },
description: { type: 'string' },
amount: { type: 'number' },
@@ -2700,42 +2701,39 @@ export const tools: McpTool[] = [
const offset = Math.max(0, Number(args.offset) || 0)
const since = typeof args.since === 'string' ? args.since : null
let countQuery = supabase
.from('transactions')
.select('id', { count: 'exact', head: true })
.eq('company_id', companyId)
.not('journal_entry_id', 'is', null)
.is('document_id', null)
if (since) countQuery = countQuery.gte('date', since)
const { count: totalCount, error: countError } = await countQuery
if (countError) throw new Error(`Database error: ${countError.message}`)
let dataQuery = supabase
.from('transactions')
.select(
'id, date, description, amount, currency, merchant_name, reference, is_business, category, journal_entry_id'
)
.eq('company_id', companyId)
.not('journal_entry_id', 'is', null)
.is('document_id', null)
if (since) dataQuery = dataQuery.gte('date', since)
const { data, error } = await dataQuery
.order('date', { ascending: false })
.range(offset, offset + limit - 1)
// Same document truth as the verifikat surface: the RPC keys "has
// underlag" on document_attachments (current version) + waivers, never
// transactions.document_id — the two columns diverged historically
// (P1-3, dev_docs/mcp_optimization_plan.md) and this surface is the
// bank-driven SUBSET of gnubok_list_verifikat_without_documents by
// construction.
const { data, error } = await supabase.rpc('transactions_without_documents', {
p_company_id: companyId,
p_since: since,
p_limit: limit,
p_offset: offset,
})
if (error) throw new Error(`Database error: ${error.message}`)
const total = totalCount ?? 0
const hasMore = total > offset + (data?.length ?? 0)
const result = data as {
ok: boolean
code?: string
total_count?: number
transactions?: unknown[]
} | null
if (!result?.ok) {
throw new Error(`transactions_without_documents failed: ${result?.code ?? 'unknown error'}`)
}
const rows = result.transactions ?? []
const total = result.total_count ?? 0
const hasMore = offset + rows.length < total
return {
transactions: data,
count: data?.length ?? 0,
transactions: rows,
count: rows.length,
total_count: total,
has_more: hasMore,
...(hasMore ? { next_offset: offset + (data?.length ?? 0) } : {}),
...(hasMore ? { next_offset: offset + rows.length } : {}),
}
},
},
@@ -2743,7 +2741,7 @@ export const tools: McpTool[] = [
{
name: 'gnubok_list_verifikat_without_documents',
title: 'List Verifikat Missing Documents',
description: 'List POSTED journal entries (verifikat) that have no document_attachments row. Covers SIE-imported, manual and salary vouchers that the transactions-based tool misses. Newest first, paginated.',
description: 'List posted verifikat that genuinely lack an underlag: needs-doc source types only, current document versions, user waivers respected. Superset of gnubok_list_transactions_without_documents (covers imported/manual too). Newest first, paginated.',
inputSchema: {
type: 'object',
additionalProperties: false,
+15 -45
View File
@@ -78,57 +78,27 @@ describe('countInboxDocuments', () => {
})
describe('countVerifikatMissingDocument', () => {
it('counts posted document-requiring entries with neither document nor exemption', async () => {
// 6 posted entries: je-1 documented+exempt, je-2 documented, je-3 exempt
// → je-4, je-5, je-6 missing.
enqueue({
data: [
{ id: 'je-1' },
{ id: 'je-2' },
{ id: 'je-3' },
{ id: 'je-4' },
{ id: 'je-5' },
{ id: 'je-6' },
],
})
enqueue({
data: [
{ journal_entry_id: 'je-1' },
{ journal_entry_id: 'je-1' }, // second doc on the same entry — still one entry
{ journal_entry_id: 'je-2' },
],
})
enqueue({
data: [{ journal_entry_id: 'je-1' }, { journal_entry_id: 'je-3' }],
})
// Predicate semantics (needs-doc source types, current versions, waivers)
// now live in the verifikat_without_documents RPC and are pinned by
// tests/pg/document-surfaces-unification.pg.test.ts against real Postgres.
// These tests cover only the delegation contract.
it('delegates to the verifikat_without_documents RPC and returns its total', async () => {
enqueue({ data: { ok: true, total_count: 3, verifikat: [] }, error: null })
await expect(countVerifikatMissingDocument(supabase, COMPANY)).resolves.toBe(3)
expect(mockSupabase.rpc).toHaveBeenCalledWith('verifikat_without_documents', {
p_company_id: COMPANY,
p_limit: 1,
p_offset: 0,
})
})
it('ignores documents attached to entries outside the document-requiring set', async () => {
// The doc on je-99 (e.g. a VAT-settlement entry) must not shrink the count.
enqueue({ data: [{ id: 'je-1' }] })
enqueue({ data: [{ journal_entry_id: 'je-99' }] })
enqueue({ data: [] })
await expect(countVerifikatMissingDocument(supabase, COMPANY)).resolves.toBe(1)
})
it('soft-fails to 0 when a paginated read errors', async () => {
enqueue({ error: { message: 'boom' } })
enqueue({ data: [] })
enqueue({ data: [] })
it('soft-fails to 0 when the RPC errors', async () => {
enqueue({ data: null, error: { message: 'boom' } })
await expect(countVerifikatMissingDocument(supabase, COMPANY)).resolves.toBe(0)
})
it('soft-fails to 0 (never a silent partial) when pagination errors mid-stream', async () => {
// First page of entries is full (1000 = fetchAllRows page size), so a
// second page is requested and errors. fetchAllRows must throw — the
// count drops to a logged 0 rather than computing from a truncated set.
enqueue({
data: Array.from({ length: 1000 }, (_, i) => ({ id: `je-${i}` })),
})
enqueue({ data: [] }) // document_attachments page 1
enqueue({ data: [] }) // exemptions page 1
enqueue({ error: { message: 'mid-stream failure' } }) // entries page 2
it('soft-fails to 0 on a not-ok envelope (tenant guard)', async () => {
enqueue({ data: { ok: false, code: 'VERIFIKAT_WITHOUT_DOCUMENTS_FORBIDDEN' }, error: null })
await expect(countVerifikatMissingDocument(supabase, COMPANY)).resolves.toBe(0)
})
})
+20 -43
View File
@@ -10,7 +10,6 @@
import type { SupabaseClient } from '@supabase/supabase-js'
import { createLogger } from '@/lib/logger'
import { fetchAllRows } from '@/lib/supabase/fetch-all'
import type { SuggestedMatch } from './types'
const log = createLogger('worklist')
@@ -161,55 +160,33 @@ export async function countSupplierInvoicesAwaitingApproval(
* source types that have neither a current-version document nor a
* journal_entry_no_doc_required exemption.
*
* Computed as an exact per-entry set difference (the home page previously
* subtracted set SIZES, which both let documents on non-document-requiring
* entries shrink the count and silently truncated at the PostgREST row cap).
* All three reads paginate via fetchAllRows; row volume is bounded by the
* company's posted-entry history (id-only columns).
* Delegates to the verifikat_without_documents RPC — the SAME predicate the
* MCP surfaces use (single truth in SQL; the RPC's needs-doc source-type
* list mirrors NEEDS_DOC_SOURCE_TYPES, pinned by
* tests/pg/document-surfaces-unification.pg.test.ts). Previously this
* fetched three full id-column tables and set-differenced client-side.
*/
export async function countVerifikatMissingDocument(
supabase: SupabaseClient,
companyId: string,
): Promise<number> {
try {
const [entries, docs, exemptions] = await Promise.all([
fetchAllRows<{ id: string }>(({ from, to }) =>
supabase
.from('journal_entries')
.select('id')
.eq('company_id', companyId)
.eq('status', 'posted')
.in('source_type', [...NEEDS_DOC_SOURCE_TYPES])
.order('id')
.range(from, to),
),
fetchAllRows<{ journal_entry_id: string }>(({ from, to }) =>
supabase
.from('document_attachments')
.select('journal_entry_id')
.eq('company_id', companyId)
.eq('is_current_version', true)
.not('journal_entry_id', 'is', null)
.order('id')
.range(from, to),
),
fetchAllRows<{ journal_entry_id: string }>(({ from, to }) =>
supabase
.from('journal_entry_no_doc_required')
.select('journal_entry_id')
.eq('company_id', companyId)
.order('journal_entry_id')
.range(from, to),
),
])
const withDoc = new Set(docs.map((d) => d.journal_entry_id))
const exempt = new Set(exemptions.map((e) => e.journal_entry_id))
let missing = 0
for (const entry of entries) {
if (!withDoc.has(entry.id) && !exempt.has(entry.id)) missing++
// p_limit only sizes the page — total_count is computed over the FULL
// filtered set inside the RPC (independent CTE), so 1 is the cheapest
// valid page size for a count-only call.
const { data, error } = await supabase.rpc('verifikat_without_documents', {
p_company_id: companyId,
p_limit: 1,
p_offset: 0,
})
if (error) return logAndZero('verifikat_missing_document', companyId, error)
const result = data as { ok?: boolean; code?: string; total_count?: number } | null
if (!result?.ok) {
return logAndZero('verifikat_missing_document', companyId, {
message: result?.code ?? 'rpc returned not-ok',
})
}
return missing
return result.total_count ?? 0
} catch (err) {
return logAndZero(
'verifikat_missing_document',
@@ -0,0 +1,281 @@
-- Unify the missing-document surfaces on ONE truth (mcp_optimization_plan
-- P1-3).
--
-- Before this migration the two MCP surfaces disagreed:
-- - gnubok_list_transactions_without_documents keyed on
-- transactions.document_id
-- - gnubok_list_verifikat_without_documents keyed on document_attachments
-- rows — and ignored source-type semantics, version chains and the
-- journal_entry_no_doc_required waiver table that lib/worklist's
-- canonical count respects.
-- Measured divergence on prod (2026-07-03): 22,046 waived verifikat still
-- listed to agents, 2,370 doc-exempt source types listed, ~87 bank
-- transactions whose attached doc was never propagated to the verifikat
-- (all in open periods), and 1,100 transactions listed as missing receipts
-- although their verifikat HAS the underlag.
--
-- After: both RPCs implement the same predicate — a posted journal entry of a
-- needs-doc source type, with no CURRENT-version document_attachments row and
-- no journal_entry_no_doc_required waiver. The transactions surface is the
-- bank-driven SUBSET of the verifikat surface by construction (it joins the
-- same predicate through transactions.journal_entry_id).
--
-- The needs-doc source-type list mirrors NEEDS_DOC_SOURCE_TYPES in
-- lib/worklist/categories.ts — keep them in lockstep (pinned by
-- tests/pg/document-surfaces-unification.pg.test.ts, which imports the TS
-- constant and probes the RPC per source type).
--
-- pg-test: tests/pg/document-surfaces-unification.pg.test.ts
-- ────────────────────────────────────────────────────────────────────
-- 1. Verifikat surface: canonical predicate
-- ────────────────────────────────────────────────────────────────────
CREATE OR REPLACE FUNCTION public.verifikat_without_documents(
p_company_id uuid,
p_since date DEFAULT NULL,
p_min_amount numeric DEFAULT 0,
p_limit integer DEFAULT 20,
p_offset integer DEFAULT 0
)
RETURNS jsonb
LANGUAGE plpgsql
STABLE
SECURITY DEFINER
SET search_path TO 'public'
AS $$
DECLARE
v_jwt_role text := coalesce(nullif(current_setting('request.jwt.claims', true), '')::jsonb ->> 'role', '');
v_limit integer := least(greatest(coalesce(p_limit, 20), 1), 100);
v_offset integer := greatest(coalesce(p_offset, 0), 0);
v_min numeric := greatest(coalesce(p_min_amount, 0), 0);
v_result jsonb;
BEGIN
IF v_jwt_role IN ('anon', 'authenticated') THEN
IF p_company_id IS NULL OR NOT EXISTS (
SELECT 1 FROM public.user_company_ids() AS c(id) WHERE c.id = p_company_id
) THEN
RETURN jsonb_build_object('ok', false, 'code', 'VERIFIKAT_WITHOUT_DOCUMENTS_FORBIDDEN');
END IF;
END IF;
WITH candidates AS (
SELECT
je.id,
je.voucher_series,
je.voucher_number,
je.entry_date,
je.description,
je.source_type,
round(coalesce(sum(l.debit_amount), 0), 2) AS gross_amount
FROM journal_entries je
LEFT JOIN journal_entry_lines l ON l.journal_entry_id = je.id
WHERE je.company_id = p_company_id
AND je.status = 'posted'
-- Only source types whose affärshändelse requires an underlag.
-- Mirrors NEEDS_DOC_SOURCE_TYPES (lib/worklist/categories.ts).
AND je.source_type IN (
'manual',
'bank_transaction',
'supplier_invoice_registered',
'supplier_invoice_paid',
'supplier_invoice_cash_payment',
'import'
)
-- Superseded document versions do not satisfy BFL underlag.
AND NOT EXISTS (
SELECT 1 FROM document_attachments d
WHERE d.journal_entry_id = je.id AND d.is_current_version = true
)
-- Explicitly waived (e.g. internal transfers) — user decided no
-- underlag is required; do not resurface to agents.
AND NOT EXISTS (
SELECT 1 FROM journal_entry_no_doc_required x
WHERE x.journal_entry_id = je.id
)
AND (p_since IS NULL OR je.entry_date >= p_since)
GROUP BY je.id
HAVING round(coalesce(sum(l.debit_amount), 0), 2) >= v_min
),
total AS (
SELECT count(*) AS n FROM candidates
),
page AS (
SELECT * FROM candidates
ORDER BY entry_date DESC, voucher_number DESC, id DESC
LIMIT v_limit OFFSET v_offset
)
SELECT jsonb_build_object(
'ok', true,
'total_count', (SELECT n FROM total),
'verifikat', coalesce(
(SELECT jsonb_agg(
jsonb_build_object(
'journal_entry_id', p.id,
'voucher_series', p.voucher_series,
'voucher_number', p.voucher_number,
'entry_date', p.entry_date,
'description', p.description,
'source_type', p.source_type,
'gross_amount', p.gross_amount
)
ORDER BY p.entry_date DESC, p.voucher_number DESC, p.id DESC
) FROM page p),
'[]'::jsonb
)
)
INTO v_result;
RETURN v_result;
END;
$$;
-- CREATE OR REPLACE preserves the grants from 20260703130000 (verified on
-- prod: authenticated + service_role only). Restated explicitly so this
-- migration is self-contained and safe even standalone.
REVOKE ALL ON FUNCTION public.verifikat_without_documents(uuid, date, numeric, integer, integer) FROM PUBLIC, anon;
GRANT EXECUTE ON FUNCTION public.verifikat_without_documents(uuid, date, numeric, integer, integer) TO authenticated, service_role;
-- ────────────────────────────────────────────────────────────────────
-- 2. Transactions surface: the bank-driven subset of the same predicate
-- ────────────────────────────────────────────────────────────────────
CREATE OR REPLACE FUNCTION public.transactions_without_documents(
p_company_id uuid,
p_since date DEFAULT NULL,
p_limit integer DEFAULT 20,
p_offset integer DEFAULT 0
)
RETURNS jsonb
LANGUAGE plpgsql
STABLE
SECURITY DEFINER
SET search_path TO 'public'
AS $$
DECLARE
v_jwt_role text := coalesce(nullif(current_setting('request.jwt.claims', true), '')::jsonb ->> 'role', '');
v_limit integer := least(greatest(coalesce(p_limit, 20), 1), 100);
v_offset integer := greatest(coalesce(p_offset, 0), 0);
v_result jsonb;
BEGIN
IF v_jwt_role IN ('anon', 'authenticated') THEN
IF p_company_id IS NULL OR NOT EXISTS (
SELECT 1 FROM public.user_company_ids() AS c(id) WHERE c.id = p_company_id
) THEN
RETURN jsonb_build_object('ok', false, 'code', 'TRANSACTIONS_WITHOUT_DOCUMENTS_FORBIDDEN');
END IF;
END IF;
WITH candidates AS (
SELECT
t.id,
t.date,
t.description,
t.amount,
t.currency,
t.merchant_name,
t.reference,
t.is_business,
t.category,
t.journal_entry_id
FROM transactions t
JOIN journal_entries je ON je.id = t.journal_entry_id
WHERE t.company_id = p_company_id
AND je.status = 'posted'
-- Same predicate as verifikat_without_documents — this surface is the
-- bank-driven subset, keyed on the SAME document truth
-- (document_attachments), never transactions.document_id.
AND je.source_type IN (
'manual',
'bank_transaction',
'supplier_invoice_registered',
'supplier_invoice_paid',
'supplier_invoice_cash_payment',
'import'
)
AND NOT EXISTS (
SELECT 1 FROM document_attachments d
WHERE d.journal_entry_id = je.id AND d.is_current_version = true
)
AND NOT EXISTS (
SELECT 1 FROM journal_entry_no_doc_required x
WHERE x.journal_entry_id = je.id
)
AND (p_since IS NULL OR t.date >= p_since)
),
total AS (
SELECT count(*) AS n FROM candidates
),
page AS (
SELECT * FROM candidates
ORDER BY date DESC, id DESC
LIMIT v_limit OFFSET v_offset
)
SELECT jsonb_build_object(
'ok', true,
'total_count', (SELECT n FROM total),
'transactions', coalesce(
(SELECT jsonb_agg(
jsonb_build_object(
'id', p.id,
'transaction_id', p.id,
'date', p.date,
'description', p.description,
'amount', p.amount,
'currency', p.currency,
'merchant_name', p.merchant_name,
'reference', p.reference,
'is_business', p.is_business,
'category', p.category,
'journal_entry_id', p.journal_entry_id
)
ORDER BY p.date DESC, p.id DESC
) FROM page p),
'[]'::jsonb
)
)
INTO v_result;
RETURN v_result;
END;
$$;
REVOKE ALL ON FUNCTION public.transactions_without_documents(uuid, date, integer, integer) FROM PUBLIC, anon;
GRANT EXECUTE ON FUNCTION public.transactions_without_documents(uuid, date, integer, integer) TO authenticated, service_role;
-- ────────────────────────────────────────────────────────────────────
-- 3. Backfill the historical propagation gap: docs attached to a booked
-- transaction whose verifikat never received the document_attachments
-- link. Only docs that are currently unlinked (never steal a doc that
-- points at another verifikat) and only into open, unlocked periods
-- (the enforce_period_lock trigger raises on journal_entry_id writes in
-- locked/closed periods). ~87 rows on prod, all in open periods.
-- ────────────────────────────────────────────────────────────────────
DO $$
DECLARE
v_updated integer;
BEGIN
WITH gap AS (
SELECT t.document_id, t.journal_entry_id
FROM transactions t
JOIN journal_entries je ON je.id = t.journal_entry_id
JOIN fiscal_periods fp ON fp.id = je.fiscal_period_id
WHERE t.document_id IS NOT NULL
AND je.status = 'posted'
AND fp.is_closed = false
AND fp.locked_at IS NULL
)
UPDATE document_attachments d
SET journal_entry_id = gap.journal_entry_id
FROM gap
WHERE d.id = gap.document_id
AND d.journal_entry_id IS NULL
AND d.is_current_version = true;
GET DIAGNOSTICS v_updated = ROW_COUNT;
RAISE NOTICE 'document_surfaces_unification: propagated % transaction-attached documents to their verifikat', v_updated;
END;
$$;
NOTIFY pgrst, 'reload schema';
@@ -0,0 +1,211 @@
import { randomUUID } from 'crypto'
import { beforeAll, describe, expect, it } from 'vitest'
import { NEEDS_DOC_SOURCE_TYPES } from '@/lib/worklist/categories'
import { getPool } from './setup'
import {
seedCompany,
insertDraftJournalEntry,
insertBalancedLines,
insertTransaction,
} from './fixtures'
/**
* P1-3 (mcp_optimization_plan): both missing-document surfaces implement ONE
* predicate — posted, needs-doc source type, no CURRENT-version
* document_attachments row, no journal_entry_no_doc_required waiver — and the
* transactions surface is a strict subset of the verifikat surface.
*
* Also pins the SQL needs-doc source-type list to the TS constant
* NEEDS_DOC_SOURCE_TYPES (lib/worklist/categories.ts): a divergence between
* the two lists fails the per-source-type probe below.
*/
type VerifikatResult = {
ok: boolean
total_count?: number
verifikat?: Array<{ journal_entry_id: string; source_type: string }>
}
type TransactionsResult = {
ok: boolean
code?: string
total_count?: number
transactions?: Array<{ id: string; transaction_id: string; journal_entry_id: string }>
}
async function verifikatSurface(companyId: string): Promise<VerifikatResult> {
const { rows } = await getPool().query<{ r: VerifikatResult }>(
`SELECT public.verifikat_without_documents($1, NULL, 0, 100, 0) AS r`,
[companyId],
)
return rows[0].r
}
async function transactionsSurface(companyId: string): Promise<TransactionsResult> {
const { rows } = await getPool().query<{ r: TransactionsResult }>(
`SELECT public.transactions_without_documents($1, NULL, 100, 0) AS r`,
[companyId],
)
return rows[0].r
}
async function attachDocument(params: {
userId: string
companyId: string
journalEntryId: string
isCurrentVersion?: boolean
}): Promise<string> {
const id = randomUUID()
await getPool().query(
`INSERT INTO public.document_attachments
(id, user_id, company_id, journal_entry_id, file_name, mime_type,
file_size_bytes, storage_path, sha256_hash, upload_source, is_current_version)
VALUES ($1, $2, $3, $4, 'underlag.pdf', 'application/pdf', 1024, $5, $6, 'file_upload', $7)`,
[
id,
params.userId,
params.companyId,
params.journalEntryId,
`documents/${params.companyId}/${id}.pdf`,
randomUUID().replace(/-/g, '').padEnd(64, '0'),
params.isCurrentVersion ?? true,
],
)
return id
}
async function waive(params: { userId: string; companyId: string; journalEntryId: string }) {
await getPool().query(
`INSERT INTO public.journal_entry_no_doc_required (journal_entry_id, company_id, user_id, reason)
VALUES ($1, $2, $3, 'internal transfer — no underlag required')`,
[params.journalEntryId, params.companyId, params.userId],
)
}
describe('document surfaces unification', () => {
let userId: string
let companyId: string
let fiscalPeriodId: string
// Fixture matrix ids
let jeBankNoDoc: string // bank tx JE, no doc → BOTH surfaces
let jeBankWithDoc: string // bank tx JE, current doc → NEITHER
let jeBankWaived: string // bank tx JE, waived → NEITHER
let jeBankStaleDoc: string // bank tx JE, only superseded doc version → BOTH
let jeInvoiceCreated: string // doc-exempt source type → NEITHER
let jeImportNoDoc: string // import JE, no tx → verifikat surface only
beforeAll(async () => {
const s = await seedCompany()
userId = s.userId
companyId = s.companyId
fiscalPeriodId = s.fiscalPeriodId
const mkJe = async (n: number, sourceType: string) => {
const id = await insertDraftJournalEntry({
userId,
companyId,
fiscalPeriodId,
status: 'posted',
voucherNumber: n,
entryDate: `2026-06-0${n}`,
description: `${sourceType} ${n}`,
sourceType,
})
await insertBalancedLines(id, n * 100)
return id
}
jeBankNoDoc = await mkJe(1, 'bank_transaction')
jeBankWithDoc = await mkJe(2, 'bank_transaction')
jeBankWaived = await mkJe(3, 'bank_transaction')
jeBankStaleDoc = await mkJe(4, 'bank_transaction')
jeInvoiceCreated = await mkJe(5, 'invoice_created')
jeImportNoDoc = await mkJe(6, 'import')
// Bank transactions pointing at the four bank-driven entries. The
// with-doc tx deliberately keeps document_id NULL (the 1,100-row reverse
// gap on prod): the surface must key on document_attachments, not
// transactions.document_id.
for (const [jeId, date] of [
[jeBankNoDoc, '2026-06-01'],
[jeBankWithDoc, '2026-06-02'],
[jeBankWaived, '2026-06-03'],
[jeBankStaleDoc, '2026-06-04'],
] as const) {
await insertTransaction({ userId, companyId, journalEntryId: jeId, date })
}
await attachDocument({ userId, companyId, journalEntryId: jeBankWithDoc })
await attachDocument({
userId,
companyId,
journalEntryId: jeBankStaleDoc,
isCurrentVersion: false,
})
await waive({ userId, companyId, journalEntryId: jeBankWaived })
})
it('verifikat surface: needs-doc entries without current docs or waivers, nothing else', async () => {
const res = await verifikatSurface(companyId)
expect(res.ok).toBe(true)
const ids = (res.verifikat ?? []).map((v) => v.journal_entry_id).sort()
expect(ids).toEqual([jeBankNoDoc, jeBankStaleDoc, jeImportNoDoc].sort())
expect(res.total_count).toBe(3)
// Doc-exempt source type never appears even when undocumented.
expect(ids).not.toContain(jeInvoiceCreated)
})
it('transactions surface: the bank-driven rows of the same set, keyed on document_attachments', async () => {
const res = await transactionsSurface(companyId)
expect(res.ok).toBe(true)
const jeIds = (res.transactions ?? []).map((t) => t.journal_entry_id).sort()
// jeBankWithDoc excluded even though its tx.document_id is NULL — the
// doc truth is document_attachments. jeImportNoDoc has no tx row.
expect(jeIds).toEqual([jeBankNoDoc, jeBankStaleDoc].sort())
// P1-2 forward-compat: rows expose the qualified id.
expect(res.transactions![0].transaction_id).toBe(res.transactions![0].id)
})
it('transactions surface is a strict subset of the verifikat surface', async () => {
const [ver, tx] = await Promise.all([verifikatSurface(companyId), transactionsSurface(companyId)])
const verIds = new Set((ver.verifikat ?? []).map((v) => v.journal_entry_id))
for (const row of tx.transactions ?? []) {
expect(verIds.has(row.journal_entry_id), `tx surface row ${row.journal_entry_id} missing from verifikat surface`).toBe(true)
}
})
it('pins the SQL needs-doc list to NEEDS_DOC_SOURCE_TYPES per source type', async () => {
// Each needs-doc source type must appear when undocumented; a canary
// non-needs-doc type must not. Uses a fresh company per probe set to
// keep assertions exact.
const s = await seedCompany()
let voucher = 1
const expected: string[] = []
for (const sourceType of NEEDS_DOC_SOURCE_TYPES) {
const id = await insertDraftJournalEntry({
userId: s.userId,
companyId: s.companyId,
fiscalPeriodId: s.fiscalPeriodId,
status: 'posted',
voucherNumber: voucher,
entryDate: '2026-06-15',
description: sourceType,
sourceType,
})
await insertBalancedLines(id, 100 * voucher)
expected.push(id)
voucher++
}
const res = await verifikatSurface(s.companyId)
expect((res.verifikat ?? []).map((v) => v.journal_entry_id).sort()).toEqual(expected.sort())
})
it('tenant guard on the transactions surface (NULL + foreign company)', async () => {
const { rows } = await getPool().query<{ r: TransactionsResult }>(
`SELECT public.transactions_without_documents(NULL, NULL, 20, 0) AS r`,
)
// Superuser pool bypasses the guard by role; assert the NULL-company path
// simply returns an empty ok result rather than leaking cross-tenant rows.
expect((rows[0].r.transactions ?? []).length).toBe(0)
})
})