chore: remove Sentry, consolidate migrations, add test coverage (#244)

* chore: remove Sentry, consolidate migrations, add test coverage

Remove @sentry/nextjs and all Sentry integration code — error tracking
now handled by Recapt. Consolidate 22 incremental migrations into a
single schema sync migration. Add 6 new test suites (auth, invoice
matching, VAT rules, opening balances) and extend report tests with
edge cases. Update Docker image name to gnubok, sync crontabs and
extension presets, fix CSP missing space, simplify journal entry
missing-document dialog.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: remove viewer bank import migration never applied to production

20260413150000_viewer_bank_import_permissions.sql (PR #234) was merged
to main but never applied to the production database. It references
current_active_company_id() which does not exist in production either.
This breaks fresh installs and Supabase preview branches because the
migration runs before the consolidated schema sync.

Remove it so the migration chain matches production. The viewer bank
import RLS policies should be re-added in a future migration alongside
the helper functions they depend on.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: correct delete policies for tables without company_id column

Seven tables in the generic delete-policy loop don't have a direct
company_id column, causing fresh installs to fail with "column
company_id does not exist". Fix by moving them out of the loop:

- invoice_items, journal_entry_lines, receipt_line_items,
  supplier_invoice_items → join through parent table
- extension_toggles, notification_settings, push_subscriptions →
  user-scoped (auth.uid() = user_id)

All policies match their existing production definitions.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

components/SentryIdentify.tsx

@@ -1,21 +0,0 @@
-"use client";
-
-import * as Sentry from "@sentry/nextjs";
-import { useEffect } from "react";
-
-export function SentryIdentify({
-  userId,
-  email,
-}: {
-  userId: string;
-  email?: string;
-}) {
-  useEffect(() => {
-    Sentry.setUser({ id: userId, email });
-    return () => {
-      Sentry.setUser(null);
-    };
-  }, [userId, email]);
-
-  return null;
-}

components/bookkeeping/JournalEntryForm.tsx

@@ -777,18 +777,11 @@ export default function JournalEntryForm({
         }}
         isSubmitting={false}
         title="Underlag saknas"
-        warningText="Inget underlag har bifogats. Enligt bokföringslagen (BFL) krävs underlag för varje bokföringspost."
+        warningText="Inget underlag bifogat. Enligt bokföringslagen (BFL 5 kap. 6-7 §§) ska varje bokföringspost ha en verifikation som underlag. Du kan bifoga underlag nu eller fortsätta utan."
         confirmLabel="Bokför utan underlag"
       >
-        <div className="flex items-start gap-3 rounded-lg border border-warning/30 bg-warning/10 p-4">
-          <AlertTriangle className="h-5 w-5 text-warning-foreground mt-0.5 shrink-0" />
-          <div className="text-sm text-warning-foreground">
-            <p className="font-medium mb-1">Inget underlag bifogat</p>
-            <p>
-              Enligt bokföringslagen (BFL 5 kap. 6-7 §§) ska varje bokföringspost ha en verifikation som
-              underlag. Du kan bifoga underlag nu eller fortsätta utan.
-            </p>
-          </div>
+        <div className="text-sm text-muted-foreground">
+          Granska uppgifterna innan du bekräftar.
         </div>
       </ConfirmationDialog>
 

components/dashboard/WelcomeOnboarding.tsx

@@ -2,7 +2,6 @@
 
 import { useState, useEffect } from 'react'
 import { useRouter } from 'next/navigation'
-import * as Sentry from '@sentry/nextjs'
 import { createClient } from '@/lib/supabase/client'
 import { createCompanyFromOnboarding } from '@/lib/company/actions'
 import { computeFiscalPeriod } from '@/lib/company/compute-fiscal-period'
@@ -50,10 +49,6 @@ function logError(message: string, extra?: Record<string, unknown>) {
     headers: { 'Content-Type': 'application/json' },
     body: JSON.stringify({ message: `welcome-onboarding: ${message}`, extra }),
   }).catch(() => {})
-  Sentry.captureMessage(`welcome-onboarding: ${message}`, {
-    level: 'error',
-    extra: { ...extra, component: 'welcome-onboarding' },
-  })
 }
 
 interface WelcomeOnboardingProps {
@@ -209,7 +204,6 @@ export default function WelcomeOnboarding({ firstName, teamId, skipWelcome, hasE
     } catch (err) {
       const message = err instanceof Error ? err.message : String(err)
       logError('create company action threw', { error: message })
-      Sentry.captureException(err)
       toast({ title: 'Fel', description: 'Ett oväntat fel uppstod. Försök igen.', variant: 'destructive' })
     } finally {
       setIsSaving(false)