Add premium My Case MVP

advocate.php

@@ -192,6 +192,8 @@ require_once __DIR__ . '/includes/layout.php';
                         </div>
                     </div>
 
+                    <?php require __DIR__ . '/includes/case_toggle.php'; ?>
+
                     <div class="form-footer">
                         <p id="advStatus" class="form-status" role="status" aria-live="polite"></p>
                         <div class="form-footer__btns">

api/barnevernet.php

@@ -3,6 +3,8 @@ declare(strict_types=1);
 
 require_once __DIR__ . '/../includes/bootstrap.php';
 require_once __DIR__ . '/../includes/BvjAnalyzerAgent.php';
+require_once __DIR__ . '/../includes/CaseResults.php';
+require_once __DIR__ . '/../includes/ToolModels.php';
 
 dbnToolsRequireMethod('POST');
 dbnToolsRequireAuth();
@@ -54,7 +56,7 @@ try {
 
     $language       = dbnToolsNormalizeLanguage($input['language'] ?? 'en');
     $advocateRole   = trim((string)($input['advocate_role'] ?? ''));
-    $engine         = (string)($input['engine'] ?? 'azure_mini');
+    $engine         = ToolModels::engineForUser($ftUid, (string)($input['engine'] ?? 'azure_mini'));
     $sliceInput     = $input['slices'] ?? [];
     $controls       = is_array($input['controls'] ?? null) ? $input['controls'] : [];
     $additionalNotes = mb_substr(trim((string)($input['additional_notes'] ?? '')), 0, 2000, 'UTF-8');
@@ -112,6 +114,17 @@ try {
         'file_count' => count($uploadedFiles),
     ]);
 
+    // Optional: append user's case-context chunks to the last uploaded document text,
+    // so the agent reads them as supplementary background.
+    $useMyCase = !empty($input['use_my_case']);
+    if ($useMyCase && !empty($uploadedFiles)) {
+        $retrievalQuery = mb_substr((string)$uploadedFiles[0]['text'], 0, 2000, 'UTF-8');
+        $caseBlock = dbnToolsCaseContext(true, $retrievalQuery, 5);
+        if ($caseBlock !== '') {
+            $uploadedFiles[0]['text'] .= "\n\n" . $caseBlock;
+        }
+    }
+
     $result = (new DbnBvjAnalyzerAgent())->run(
         $uploadedFiles,
         $advocateRole,
@@ -138,6 +151,20 @@ try {
         'bvj_doc_type'  => $result['doc_meta']['doc_type'] ?? null,
     ]);
 
+    if ($ftUid > 0) {
+        $ownerId = CaseStore::caseResolveClientId($ftUid);
+        $resultId = CaseResults::save($ftUid, $ownerId, 'barnevernet', $input, $result, [
+            'used_case_context' => $useMyCase ? 1 : 0,
+            'case_doc_ids'      => dbnToolsLastCaseDocIds(),
+            'model'             => $result['trace_metadata']['deployment'] ?? $engine,
+            'latency_ms'        => $result['latency_ms'],
+            'credits_charged'   => FreeTier::cost('barnevernet'),
+        ]);
+        if ($resultId > 0) {
+            $result['result_id'] = $resultId;
+        }
+    }
+
     $emit('final', ['result' => $result]);
 
 } catch (DbnToolsHttpException $e) {

api/case/result-action.php

@@ -0,0 +1,53 @@
+<?php
+declare(strict_types=1);
+
+require_once __DIR__ . '/../../includes/bootstrap.php';
+require_once __DIR__ . '/../../includes/CaseResults.php';
+
+dbnToolsRequireMethod('POST');
+dbnToolsRequireAuth();
+
+if (!dbnToolsIsFreeTier()) {
+    dbnToolsError('Saved analyses are SSO-only.', 403, 'sso_only');
+}
+
+$userId = (int)($_SESSION['dbn_tools_sso_uid'] ?? 0);
+if ($userId <= 0) {
+    dbnToolsError('Missing user id.', 401, 'no_user');
+}
+
+$input  = dbnToolsJsonInput(4000);
+$action = (string)($input['action'] ?? '');
+$id     = (int)($input['id'] ?? 0);
+
+if ($id <= 0) {
+    dbnToolsError('Missing result id.', 422, 'missing_id');
+}
+
+switch ($action) {
+    case 'pin':
+        $pinned = CaseResults::togglePin($userId, $id);
+        if ($pinned === null) {
+            dbnToolsError('Result not found.', 404, 'not_found');
+        }
+        dbnToolsRespond(['ok' => true, 'pinned' => $pinned]);
+        break;
+
+    case 'delete':
+        if (!CaseResults::softDelete($userId, $id)) {
+            dbnToolsError('Result not found or already deleted.', 404, 'not_found');
+        }
+        dbnToolsRespond(['ok' => true]);
+        break;
+
+    case 'rename':
+        $title = (string)($input['title'] ?? '');
+        if (!CaseResults::updateTitle($userId, $id, $title)) {
+            dbnToolsError('Could not rename — empty title or result not found.', 422, 'rename_failed');
+        }
+        dbnToolsRespond(['ok' => true]);
+        break;
+
+    default:
+        dbnToolsError('Unknown action.', 422, 'unknown_action');
+}

api/case/result-export.php

@@ -0,0 +1,51 @@
+<?php
+declare(strict_types=1);
+
+require_once __DIR__ . '/../../includes/bootstrap.php';
+require_once __DIR__ . '/../../includes/CaseResults.php';
+
+dbnToolsRequireMethod('GET');
+dbnToolsRequireAuth();
+
+if (!dbnToolsIsFreeTier()) {
+    http_response_code(403);
+    exit('Saved analyses are SSO-only.');
+}
+
+$userId = (int)($_SESSION['dbn_tools_sso_uid'] ?? 0);
+$id     = (int)($_GET['id'] ?? 0);
+
+if ($userId <= 0 || $id <= 0) {
+    http_response_code(404);
+    exit('Not found.');
+}
+
+$result = CaseResults::get($userId, $id);
+if (!$result) {
+    http_response_code(404);
+    exit('Not found.');
+}
+
+$filename = sprintf(
+    'dbn-%s-%d-%s.json',
+    $result['tool'],
+    $id,
+    date('Ymd-His', strtotime((string)$result['created_at']))
+);
+
+header('Content-Type: application/json; charset=utf-8');
+header('Content-Disposition: attachment; filename="' . $filename . '"');
+header('Cache-Control: no-store');
+
+echo json_encode([
+    'id'                => (int)$result['id'],
+    'tool'              => $result['tool'],
+    'title'             => $result['title'],
+    'created_at'        => $result['created_at'],
+    'model'             => $result['model'],
+    'latency_ms'        => $result['latency_ms'],
+    'used_case_context' => (bool)$result['used_case_context'],
+    'case_doc_ids'      => $result['case_doc_ids'],
+    'input'             => $result['input_payload'],
+    'output'            => $result['output_payload'],
+], JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);

api/deep-research.php

@@ -3,6 +3,8 @@ declare(strict_types=1);
 
 require_once __DIR__ . '/../includes/bootstrap.php';
 require_once __DIR__ . '/../includes/DeepResearchAgent.php';
+require_once __DIR__ . '/../includes/CaseResults.php';
+require_once __DIR__ . '/../includes/ToolModels.php';
 
 dbnToolsRequireMethod('POST');
 dbnToolsRequireAuth();
@@ -59,7 +61,7 @@ try {
     $seedQuery    = trim((string)($input['query'] ?? ''));
     $pastedText   = trim((string)($input['paste_text'] ?? ''));
     $sliceInput   = $input['slices'] ?? [];
-    $engine       = (string)($input['engine'] ?? 'azure_mini');
+    $engine       = ToolModels::engineForUser($ftUid, (string)($input['engine'] ?? 'azure_mini'));
     $controls     = is_array($input['controls'] ?? null) ? $input['controls'] : [];
     $advocateRole = trim((string)($input['advocate_role'] ?? ''));
     if (mb_strlen($advocateRole, 'UTF-8') > 200) {
@@ -115,6 +117,16 @@ try {
         'upload_count' => count($uploadedFiles),
     ]);
 
+    // Optional: append user's case-context chunks to pasted_text so the agent sees them.
+    $useMyCase = !empty($input['use_my_case']);
+    if ($useMyCase) {
+        $retrievalQuery = $seedQuery !== '' ? $seedQuery : mb_substr($pastedText, 0, 2000, 'UTF-8');
+        $caseBlock = dbnToolsCaseContext(true, $retrievalQuery, 5);
+        if ($caseBlock !== '') {
+            $pastedText = ($pastedText === '') ? $caseBlock : ($pastedText . "\n\n" . $caseBlock);
+        }
+    }
+
     $result = (new DbnDeepResearchAgent())->run(
         $seedQuery,
         $pastedText,
@@ -144,6 +156,21 @@ try {
         'advocate_role' => $advocateRole !== '' ? $advocateRole : null,
     ]);
 
+    if ($ftUid > 0) {
+        $toolSlug = $advocateRole !== '' ? 'advocate' : 'deep-research';
+        $ownerId = CaseStore::caseResolveClientId($ftUid);
+        $resultId = CaseResults::save($ftUid, $ownerId, $toolSlug, $input, $result, [
+            'used_case_context' => $useMyCase ? 1 : 0,
+            'case_doc_ids'      => dbnToolsLastCaseDocIds(),
+            'model'             => $result['trace_metadata']['deployment'] ?? $engine,
+            'latency_ms'        => $result['latency_ms'],
+            'credits_charged'   => FreeTier::cost($toolSlug),
+        ]);
+        if ($resultId > 0) {
+            $result['result_id'] = $resultId;
+        }
+    }
+
     $emit('final', ['result' => $result]);
 
 } catch (DbnToolsHttpException $e) {

api/discrepancy.php

@@ -3,6 +3,8 @@ declare(strict_types=1);
 
 require_once __DIR__ . '/../includes/bootstrap.php';
 require_once __DIR__ . '/../includes/DiscrepancyAgent.php';
+require_once __DIR__ . '/../includes/CaseResults.php';
+require_once __DIR__ . '/../includes/ToolModels.php';
 
 dbnToolsRequireMethod('POST');
 dbnToolsRequireAuth();
@@ -42,7 +44,7 @@ try {
     }
 
     $language      = dbnToolsNormalizeLanguage($input['language'] ?? 'en');
-    $engine        = (string)($input['engine'] ?? 'azure_mini');
+    $engine        = ToolModels::engineForUser($ftUid, (string)($input['engine'] ?? 'azure_mini'));
     $sliceInput    = $input['slices'] ?? [];
 
     // Extract file A
@@ -111,6 +113,16 @@ try {
         'file_b'   => $fileB['filename'],
     ]);
 
+    // Optional: append the user's case-context as supplementary background to Doc A.
+    $useMyCase = !empty($input['use_my_case']);
+    if ($useMyCase) {
+        $retrievalQuery = mb_substr((string)$fileA['text'], 0, 2000, 'UTF-8');
+        $caseBlock = dbnToolsCaseContext(true, $retrievalQuery, 5);
+        if ($caseBlock !== '') {
+            $fileA['text'] .= "\n\n" . $caseBlock;
+        }
+    }
+
     $result = (new DbnDiscrepancyAgent())->run(
         $fileA,
         $fileB,
@@ -135,6 +147,20 @@ try {
         'deployment'     => $result['trace_metadata']['deployment'] ?? null,
     ]);
 
+    if ($ftUid > 0) {
+        $ownerId = CaseStore::caseResolveClientId($ftUid);
+        $resultId = CaseResults::save($ftUid, $ownerId, 'discrepancy', $input, $result, [
+            'used_case_context' => $useMyCase ? 1 : 0,
+            'case_doc_ids'      => dbnToolsLastCaseDocIds(),
+            'model'             => $result['trace_metadata']['deployment'] ?? $engine,
+            'latency_ms'        => $result['latency_ms'],
+            'credits_charged'   => FreeTier::cost('discrepancy'),
+        ]);
+        if ($resultId > 0) {
+            $result['result_id'] = $resultId;
+        }
+    }
+
     $emit('final', ['result' => $result]);
 
 } catch (DbnToolsHttpException $e) {

api/korrespond.php

@@ -3,6 +3,7 @@ declare(strict_types=1);
 
 require_once __DIR__ . '/../includes/bootstrap.php';
 require_once __DIR__ . '/../includes/KorrespondAgent.php';
+require_once __DIR__ . '/../includes/CaseResults.php';
 
 dbnToolsRequireMethod('POST');
 dbnToolsRequireAuth();
@@ -184,6 +185,21 @@ try {
         'deployment'   => 'gpt-4o',
     ]);
 
+    // Premium: persist the run for paid (Plus/Pro) users so it shows up in Min Sak → Saved analyses.
+    if ($ftUid > 0) {
+        $ownerId = CaseStore::caseResolveClientId($ftUid);
+        $resultId = CaseResults::save($ftUid, $ownerId, 'korrespond', $input, $result, [
+            'used_case_context' => !empty($intake['use_my_case']) ? 1 : 0,
+            'case_doc_ids'      => dbnToolsLastCaseDocIds(),
+            'model'             => 'gpt-4o',
+            'latency_ms'        => $result['latency_ms'],
+            'credits_charged'   => FreeTier::cost('korrespond'),
+        ]);
+        if ($resultId > 0) {
+            $result['result_id'] = $resultId;
+        }
+    }
+
     $emit('final', ['result' => $result]);
 
 } catch (DbnToolsHttpException $e) {

api/stripe-checkout.php

@@ -18,7 +18,7 @@ if ($userId <= 0 || $email === '') {
 $input = dbnToolsJsonInput(2000);
 $sku = (string)($input['sku'] ?? '');
 
-$validSubscriptions = ['light', 'pro', 'pro_plus'];
+$validSubscriptions = ['plus', 'pro'];
 $validTopups = ['topup_s', 'topup_m', 'topup_l'];
 
 if (!in_array($sku, array_merge($validSubscriptions, $validTopups), true)) {
@@ -55,9 +55,18 @@ try {
     ];
 
     if ($isSub) {
+        FreeTier::ensureRow($userId);
+        $detail = FreeTier::balanceDetail($userId);
         $params['subscription_data'] = [
             'metadata' => ['user_id' => (string)$userId, 'tier' => $sku],
         ];
+        if ($sku === 'plus' && empty($detail['trial_started_at'])) {
+            $params['subscription_data']['trial_period_days'] = 14;
+            $params['subscription_data']['trial_settings'] = [
+                'end_behavior' => ['missing_payment_method' => 'cancel'],
+            ];
+        }
+        $params['payment_method_collection'] = 'always';
     } else {
         $params['payment_intent_data'] = [
             'metadata' => ['user_id' => (string)$userId, 'sku' => $sku, 'credits' => (string)StripeClient::topupCredits($sku)],

api/stripe-webhook.php

@@ -76,6 +76,10 @@ try {
             handleSubscriptionDeleted($db, $object);
             break;
 
+        case 'customer.subscription.trial_will_end':
+            // Stripe sends the customer reminder email. We mirror state on subscription.updated/deleted.
+            break;
+
         case 'invoice.paid':
             handleInvoicePaid($db, $object);
             break;
@@ -154,8 +158,10 @@ function handleSubscriptionChange(PDO $db, array $sub): void
 
     $periodEndTs = (int)($sub['current_period_end'] ?? 0);
     $periodStartTs = (int)($sub['current_period_start'] ?? 0);
+    $trialEndTs = (int)($sub['trial_end'] ?? 0);
     $periodEndIso = $periodEndTs > 0 ? gmdate('Y-m-d H:i:s', $periodEndTs) : null;
     $periodStartIso = $periodStartTs > 0 ? gmdate('Y-m-d H:i:s', $periodStartTs) : null;
+    $trialEndIso = $trialEndTs > 0 ? gmdate('Y-m-d H:i:s', $trialEndTs) : null;
 
     // Upsert subscription ledger
     $db->prepare(
@@ -172,7 +178,7 @@ function handleSubscriptionChange(PDO $db, array $sub): void
 
     // Only flip the live tier flag if subscription is active/trialing.
     if (in_array($status, ['active', 'trialing'], true)) {
-        FreeTier::setTier($userId, $tier, $customerId, $subId, $periodEndIso);
+        FreeTier::setTier($userId, $tier, $customerId, $subId, $periodEndIso, $status === 'trialing' ? $trialEndIso : null);
     } elseif (in_array($status, ['canceled', 'unpaid', 'incomplete_expired'], true)) {
         FreeTier::clearTier($userId);
     }

api/timeline.php

@@ -2,6 +2,8 @@
 declare(strict_types=1);
 
 require_once __DIR__ . '/../includes/LegalTools.php';
+require_once __DIR__ . '/../includes/CaseResults.php';
+require_once __DIR__ . '/../includes/ToolModels.php';
 
 dbnToolsRequireMethod('POST');
 dbnToolsRequireAuth();
@@ -11,12 +13,13 @@ if ($ftRemaining >= 0) { header('X-Credits-Remaining: ' . $ftRemaining); }
 $input = dbnToolsJsonInput(400000);
 $language = dbnToolsNormalizeLanguage($input['language'] ?? 'en');
 
-dbnToolsWithTelemetry('timeline', $language, function () use ($input, $language): array {
+dbnToolsWithTelemetry('timeline', $language, function () use ($input, $language, $ftUid): array {
     $text = dbnToolsString($input, 'text', 128000);
 
     $validEngines = ['azure_mini', 'azure_full', 'gpu'];
     $engine = in_array((string)($input['engine'] ?? ''), $validEngines, true)
         ? (string)$input['engine'] : 'azure_mini';
+    $engine = ToolModels::engineForUser($ftUid, $engine);
 
     $validFocus = ['all', 'deadlines', 'hearings', 'cps'];
     $focus = in_array((string)($input['focus'] ?? ''), $validFocus, true)
@@ -29,5 +32,31 @@ dbnToolsWithTelemetry('timeline', $language, function () use ($input, $language)
     $includeBackground = ($input['include_background'] ?? true) !== false;
     $userNotes         = dbnToolsString($input, 'user_notes', 2000, false);
 
-    return (new DbnLegalToolsService())->timeline($text, $language, $engine, $focus, $confidenceFilter, $includeRelative, $includeBackground, $userNotes);
+    // Optional: prepend the user's case-context chunks so the timeline includes events
+    // referenced in their uploaded case documents.
+    $useMyCase = !empty($input['use_my_case']);
+    if ($useMyCase) {
+        $caseBlock = dbnToolsCaseContext(true, $text, 5);
+        if ($caseBlock !== '') {
+            $text = $text . "\n\n" . $caseBlock;
+        }
+    }
+
+    $result = (new DbnLegalToolsService())->timeline($text, $language, $engine, $focus, $confidenceFilter, $includeRelative, $includeBackground, $userNotes);
+
+    // Persist for paid users (silently no-op for free)
+    if ($ftUid > 0) {
+        $ownerId = CaseStore::caseResolveClientId($ftUid);
+        $resultId = CaseResults::save($ftUid, $ownerId, 'timeline', $input, $result, [
+            'used_case_context' => $useMyCase ? 1 : 0,
+            'case_doc_ids'      => dbnToolsLastCaseDocIds(),
+            'model'             => $engine,
+            'latency_ms'        => (int)($result['latency_ms'] ?? 0),
+            'credits_charged'   => FreeTier::cost('timeline'),
+        ]);
+        if ($resultId > 0) {
+            $result['result_id'] = $resultId;
+        }
+    }
+    return $result;
 });

assets/js/advocate.js

@@ -391,6 +391,7 @@
       language: lang,
       controls: getControls(),
       advocate_role: advocateRole,
+      use_my_case: (typeof window.dbnGetUseMyCase === 'function') ? window.dbnGetUseMyCase() : false,
     };
     if (branchContext) {
       payload.prior_context = branchContext;

assets/js/barnevernet.js

@@ -408,6 +408,7 @@
       slices,
       controls:         getControls(),
       additional_notes: additionalNotes,
+      use_my_case:      (typeof window.dbnGetUseMyCase === 'function') ? window.dbnGetUseMyCase() : false,
     };
 
     if (branchContext) {

assets/js/discrepancy.js

@@ -202,7 +202,10 @@
     const stepState = STEP_LABELS.map((label) => ({ label, detail: 'Queued', status: 'idle' }));
     renderTrace(stepState);
 
-    const payload = { engine, language: lang, slices };
+    const payload = {
+      engine, language: lang, slices,
+      use_my_case: (typeof window.dbnGetUseMyCase === 'function') ? window.dbnGetUseMyCase() : false,
+    };
     const form = new FormData();
     form.append('payload', JSON.stringify(payload));
     form.append('file_a', fileA);

assets/js/korrespond.js

@@ -274,6 +274,7 @@
       goal:           els.goal.value.trim(),
       clarifications: pendingClarifications,
       force_draft:    !!forceDraft,
+      use_my_case:    (typeof window.dbnGetUseMyCase === 'function') ? window.dbnGetUseMyCase() : false,
     };
   }
 

assets/js/tools.js

@@ -1103,6 +1103,7 @@ async function runTool(event) {
     payload.include_relative   = currentIncludeRelative();
     payload.include_background = currentIncludeBackground();
     payload.user_notes         = (document.getElementById('timelineNotes')?.value || '').trim();
+    payload.use_my_case        = (typeof window.dbnGetUseMyCase === 'function') ? window.dbnGetUseMyCase() : false;
   }
 
   setBusy(true);

barnevernet.php

@@ -171,6 +171,8 @@ require_once __DIR__ . '/includes/layout.php';
                     <label class="input-label" for="bvjNotes">Additional case context <span class="optional-hint">(optional)</span></label>
                     <textarea id="bvjNotes" name="bvjNotes" rows="4" placeholder="Add context about specific aspects of the case you want the agent to focus on, or clarify any information in the document. The document itself is the primary input."></textarea>
 
+                    <?php require __DIR__ . '/includes/case_toggle.php'; ?>
+
                     <div class="form-footer">
                         <p id="bvjStatus" class="form-status" role="status" aria-live="polite"></p>
                         <button id="bvjRunButton" type="submit">Analyse document</button>

billing.php

@@ -18,9 +18,11 @@ $detail = $userId > 0 ? FreeTier::balanceDetail($userId) : [
     'balance' => 0, 'bonus_balance' => 0, 'tier' => 'caveau',
     'storage_used_bytes' => 0, 'storage_quota_bytes' => 0,
     'survey_completed_at' => null, 'subscription_period_end' => null,
+    'trial_active' => false, 'trial_days_remaining' => 0, 'trial_expires_at' => null,
 ];
 
 $tier = (string)$detail['tier'];
+$isPaidTier = in_array($tier, ['plus', 'pro'], true);
 $effective = (int)$detail['balance'] + (int)$detail['bonus_balance'];
 $storageMb = round($detail['storage_used_bytes'] / 1048576, 1);
 $quotaMb = $detail['storage_quota_bytes'] > 0 ? round($detail['storage_quota_bytes'] / 1048576, 0) : 0;
@@ -28,9 +30,8 @@ $storagePct = $quotaMb > 0 ? min(100, round(($storageMb / $quotaMb) * 100)) : 0;
 
 $tierLabels = [
     'free' => 'Gratis',
-    'light' => 'Light',
+    'plus' => 'Plus',
-    'pro' => 'Pro',
+    'pro' => 'Pro Familie',
-    'pro_plus' => 'Pro+ Familie',
     'caveau' => 'CaveauAI',
 ];
 
@@ -66,9 +67,8 @@ $status = (string)($_GET['status'] ?? '');
         .billing-card h2 { margin: 0 0 0.5rem; font-size: 1.1rem; color: #374151; }
         .tier-badge { display: inline-block; padding: 4px 12px; border-radius: 999px; font-size: 0.85rem; font-weight: 600; }
         .tier-free { background: #f3f4f6; color: #374151; }
-        .tier-light { background: #ddd6fe; color: #5b21b6; }
+        .tier-plus { background: #ddd6fe; color: #5b21b6; }
         .tier-pro { background: #bfdbfe; color: #1e40af; }
-        .tier-pro_plus { background: #fde68a; color: #92400e; }
         .tier-caveau { background: #d1fae5; color: #065f46; }
         .balance-big { font-size: 2.6rem; font-weight: 700; color: #00205B; margin: 0.5rem 0; }
         .balance-break { color: #6b7280; font-size: 0.9rem; }
@@ -104,13 +104,16 @@ $status = (string)($_GET['status'] ?? '');
             <p style="margin:0.5rem 0 1rem;">
                 <span class="tier-badge tier-<?= htmlspecialchars($tier) ?>"><?= htmlspecialchars($tierLabels[$tier] ?? $tier) ?></span>
             </p>
+            <?php if (!empty($detail['trial_active'])): ?>
+                <p class="balance-break" style="color:#92400e;">Plus prøveperiode: <?= (int)$detail['trial_days_remaining'] ?> dager igjen. Kortet belastes automatisk etter prøveperioden hvis du ikke kansellerer.</p>
+            <?php endif; ?>
             <?php if (!empty($detail['subscription_period_end'])): ?>
                 <p class="balance-break">Fornyes <?= htmlspecialchars(date('j. F Y', strtotime((string)$detail['subscription_period_end']))) ?></p>
             <?php elseif ($tier === 'free'): ?>
                 <p class="balance-break">Ingen aktiv abonnement. <a href="/pricing.php">Se planer</a></p>
             <?php endif; ?>
             <div class="billing-actions" style="margin: 1.25rem 0 0;">
-                <?php if (in_array($tier, ['light','pro','pro_plus'], true)): ?>
+                <?php if ($isPaidTier): ?>
                     <button type="button" id="portalBtn" class="btn btn-secondary">Administrer abonnement</button>
                 <?php endif; ?>
                 <a class="btn btn-primary" href="/pricing.php">Se alle planer</a>
@@ -123,12 +126,9 @@ $status = (string)($_GET['status'] ?? '');
             <p class="balance-break">
                 <?= (int)$detail['balance'] ?> månedlige · <?= (int)$detail['bonus_balance'] ?> bonus
             </p>
-            <?php if ($tier === 'pro_plus'): ?>
-                <p style="margin-top:0.5rem; color:#059669; font-size:0.9rem;">✓ Pro+ har ubegrenset bruk (50 kall/time)</p>
-            <?php endif; ?>
         </div>
 
-        <?php if (in_array($tier, ['light','pro','pro_plus'], true)): ?>
+        <?php if ($isPaidTier): ?>
         <div class="billing-card">
             <h2>Sak-lagring</h2>
             <p class="balance-big" style="font-size:1.8rem;"><?= $storageMb ?> MB <span style="color:#6b7280; font-size:1rem;">/ <?= $quotaMb ?> MB</span></p>

case-result.php

@@ -0,0 +1,244 @@
+<?php
+declare(strict_types=1);
+
+require_once __DIR__ . '/includes/bootstrap.php';
+require_once __DIR__ . '/includes/FreeTier.php';
+require_once __DIR__ . '/includes/CaseStore.php';
+require_once __DIR__ . '/includes/CaseResults.php';
+
+if (!dbnToolsIsAuthenticated()) {
+    header('Location: /?return=' . urlencode($_SERVER['REQUEST_URI'] ?? '/'));
+    exit;
+}
+
+$uiLang = dbnToolsCurrentLanguage();
+$userId = (int)($_SESSION['dbn_tools_sso_uid'] ?? 0);
+if ($userId <= 0) {
+    header('Location: /dashboard.php');
+    exit;
+}
+
+$id = (int)($_GET['id'] ?? 0);
+$result = $id > 0 ? CaseResults::get($userId, $id) : null;
+
+if (!$result) {
+    http_response_code(404);
+    ?><!doctype html><html lang="<?= htmlspecialchars($uiLang) ?>"><head>
+    <meta charset="utf-8"><title>Ikke funnet — Min Sak</title>
+    <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Crimson+Pro:wght@400;700&family=IBM+Plex+Sans:wght@400;500;600&display=swap">
+    <link rel="stylesheet" href="assets/css/tools.css">
+    </head><body><main style="max-width:720px;margin:4rem auto;padding:0 1.5rem;text-align:center;font-family:'IBM Plex Sans',sans-serif;">
+        <h1 style="font-family:'Crimson Pro',serif;color:#00205B;">Analysen finnes ikke</h1>
+        <p>Den lagrede analysen ble ikke funnet, eller du har ikke tilgang til den.</p>
+        <p><a href="/min-sak.php" style="color:#00205B;font-weight:600;">← Tilbake til Min Sak</a></p>
+    </main></body></html><?php
+    exit;
+}
+
+$toolSlug   = (string)$result['tool'];
+$toolLabel  = CaseResults::toolLabel($toolSlug);
+$toolIcon   = CaseResults::toolIcon($toolSlug);
+$title      = (string)($result['title'] ?? $toolLabel);
+$createdAt  = (string)$result['created_at'];
+$usedCase   = !empty($result['used_case_context']);
+$caseDocIds = is_array($result['case_doc_ids'] ?? null) ? $result['case_doc_ids'] : [];
+$input      = is_array($result['input_payload'] ?? null) ? $result['input_payload'] : [];
+$output     = is_array($result['output_payload'] ?? null) ? $result['output_payload'] : [];
+
+// Look up doc filenames for the chunks that contributed
+$caseDocs = [];
+if (!empty($caseDocIds)) {
+    try {
+        $ownerId = CaseStore::caseResolveClientId($userId);
+        $allDocs = CaseStore::listDocs($ownerId);
+        $byId    = [];
+        foreach ($allDocs as $d) {
+            $byId[(int)$d['id']] = $d;
+        }
+        foreach ($caseDocIds as $docId) {
+            if (isset($byId[(int)$docId])) {
+                $caseDocs[] = $byId[(int)$docId];
+            }
+        }
+    } catch (Throwable $e) {
+        $caseDocs = [];
+    }
+}
+
+// Best-effort extraction of the primary human-readable output
+$primaryOutput = '';
+foreach (['draft', 'response', 'answer', 'text', 'summary', 'markdown'] as $k) {
+    if (!empty($output[$k]) && is_string($output[$k])) {
+        $primaryOutput = (string)$output[$k];
+        break;
+    }
+}
+?><!doctype html>
+<html lang="<?= htmlspecialchars($uiLang) ?>">
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title><?= htmlspecialchars($title) ?> — Min Sak</title>
+    <meta name="robots" content="noindex, nofollow">
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Crimson+Pro:wght@400;700&family=IBM+Plex+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap">
+    <link rel="stylesheet" href="assets/css/tools.css">
+    <style>
+        .cr-shell { max-width: 980px; margin: 0 auto; padding: 2rem 1.5rem 4rem; font-family: 'IBM Plex Sans', sans-serif; }
+        .cr-header { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.25rem; }
+        .cr-icon { font-size: 2.4rem; line-height: 1; }
+        .cr-title-row { flex: 1; min-width: 0; }
+        .cr-title { font-family: 'Crimson Pro', serif; font-size: 1.9rem; margin: 0; color: #00205B; cursor: pointer; }
+        .cr-title[contenteditable="true"]:focus { outline: 2px solid #00205B; outline-offset: 4px; }
+        .cr-meta { color: #6b7280; margin: 0.4rem 0 0; font-size: 0.9rem; }
+        .cr-tag { display: inline-block; background: #dbeafe; color: #1e3a8a; padding: 1px 8px; border-radius: 999px; font-size: 0.75rem; font-weight: 600; }
+        .cr-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin: 1.25rem 0 2rem; }
+        .cr-btn { padding: 8px 14px; border-radius: 6px; font-size: 0.9rem; font-weight: 600; border: 1px solid #00205B; background: #fff; color: #00205B; cursor: pointer; text-decoration: none; display: inline-block; }
+        .cr-btn-primary { background: #00205B; color: #fff; }
+        .cr-btn-danger  { border-color: #b91c1c; color: #b91c1c; }
+        .cr-section { background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; padding: 1.5rem; margin-bottom: 1.25rem; }
+        .cr-section h2 { font-family: 'Crimson Pro', serif; margin: 0 0 0.75rem; font-size: 1.3rem; color: #00205B; }
+        .cr-output { white-space: pre-wrap; line-height: 1.6; color: #1f2937; font-size: 1rem; }
+        .cr-output-empty { color: #6b7280; font-style: italic; }
+        .cr-docs { display: grid; grid-template-columns: 1fr; gap: 0.5rem; }
+        .cr-doc { padding: 0.65rem 0.85rem; background: #f9fafb; border-radius: 6px; display: flex; align-items: center; gap: 0.6rem; }
+        .cr-doc-name { flex: 1; font-weight: 500; color: #1f2937; }
+        details.cr-collapse > summary { cursor: pointer; color: #00205B; font-weight: 600; padding: 0.5rem 0; }
+        details.cr-collapse pre { background: #f3f4f6; padding: 1rem; border-radius: 6px; overflow-x: auto; font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; max-height: 400px; }
+    </style>
+</head>
+<body>
+<main class="cr-shell">
+    <p style="margin:0 0 1rem;color:#6b7280;font-size:0.85rem;text-transform:uppercase;letter-spacing:0.06em;">
+        <a href="/min-sak.php" style="color:inherit;">← Min Sak</a>
+    </p>
+
+    <header class="cr-header">
+        <div class="cr-icon"><?= htmlspecialchars($toolIcon) ?></div>
+        <div class="cr-title-row">
+            <h1 class="cr-title" id="crTitle" contenteditable="false" data-id="<?= (int)$result['id'] ?>">
+                <?= htmlspecialchars($title) ?>
+            </h1>
+            <p class="cr-meta">
+                <?= htmlspecialchars($toolLabel) ?>
+                · <?= htmlspecialchars(date('j. F Y, H:i', strtotime($createdAt))) ?>
+                <?php if ($usedCase): ?>
+                    · <span class="cr-tag">Bruk min sak</span>
+                <?php endif; ?>
+                <?php if (!empty($result['model'])): ?>
+                    · <span style="font-family:'JetBrains Mono',monospace;font-size:0.8rem;color:#6b7280;"><?= htmlspecialchars((string)$result['model']) ?></span>
+                <?php endif; ?>
+            </p>
+        </div>
+    </header>
+
+    <div class="cr-actions">
+        <button type="button" class="cr-btn cr-btn-primary" id="crRerun" data-tool="<?= htmlspecialchars($toolSlug) ?>" data-id="<?= (int)$result['id'] ?>">Kjør på nytt</button>
+        <button type="button" class="cr-btn" id="crRename">Endre navn</button>
+        <a class="cr-btn" href="/api/case/result-export.php?id=<?= (int)$result['id'] ?>" download>Eksporter JSON</a>
+        <button type="button" class="cr-btn cr-btn-danger" id="crDelete" data-id="<?= (int)$result['id'] ?>">Slett</button>
+    </div>
+
+    <?php if (!empty($caseDocs)): ?>
+    <section class="cr-section">
+        <h2>Saksdokumenter brukt</h2>
+        <div class="cr-docs">
+            <?php foreach ($caseDocs as $d): ?>
+                <div class="cr-doc">
+                    <div>📄</div>
+                    <div class="cr-doc-name"><?= htmlspecialchars((string)$d['filename']) ?></div>
+                    <div style="color:#6b7280;font-size:0.85rem;">
+                        <?php if (!empty($d['page_count'])): ?><?= (int)$d['page_count'] ?> sider<?php endif; ?>
+                    </div>
+                </div>
+            <?php endforeach; ?>
+        </div>
+    </section>
+    <?php endif; ?>
+
+    <section class="cr-section">
+        <h2>Resultat</h2>
+        <?php if ($primaryOutput !== ''): ?>
+            <div class="cr-output"><?= htmlspecialchars($primaryOutput) ?></div>
+        <?php else: ?>
+            <p class="cr-output-empty">Dette verktøyet returnerer strukturert output — se rådata under.</p>
+        <?php endif; ?>
+        <details class="cr-collapse" style="margin-top:1.25rem;">
+            <summary>Vis rådata (JSON)</summary>
+            <pre><?= htmlspecialchars(json_encode($output, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES) ?: '{}') ?></pre>
+        </details>
+    </section>
+
+    <section class="cr-section">
+        <h2>Input</h2>
+        <details class="cr-collapse" open>
+            <summary>Vis input som ble sendt</summary>
+            <pre><?= htmlspecialchars(json_encode($input, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES) ?: '{}') ?></pre>
+        </details>
+    </section>
+</main>
+
+<script>
+(function () {
+    const titleEl = document.getElementById('crTitle');
+    const renameBtn = document.getElementById('crRename');
+    const deleteBtn = document.getElementById('crDelete');
+    const rerunBtn  = document.getElementById('crRerun');
+
+    renameBtn.addEventListener('click', () => {
+        titleEl.contentEditable = 'true';
+        titleEl.focus();
+        document.execCommand('selectAll', false, null);
+    });
+
+    titleEl.addEventListener('blur', async () => {
+        if (titleEl.contentEditable !== 'true') return;
+        titleEl.contentEditable = 'false';
+        const newTitle = (titleEl.textContent || '').trim();
+        if (newTitle === '') { return; }
+        try {
+            await fetch('/api/case/result-action.php', {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ action: 'rename', id: <?= (int)$result['id'] ?>, title: newTitle }),
+            });
+        } catch (e) { /* silent */ }
+    });
+
+    titleEl.addEventListener('keydown', (e) => {
+        if (e.key === 'Enter') { e.preventDefault(); titleEl.blur(); }
+    });
+
+    deleteBtn.addEventListener('click', async () => {
+        if (!confirm('Slette denne analysen for godt?')) return;
+        try {
+            const res = await fetch('/api/case/result-action.php', {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ action: 'delete', id: <?= (int)$result['id'] ?> }),
+            });
+            const json = await res.json();
+            if (json.ok) window.location.href = '/min-sak.php';
+            else alert(json.error?.message || 'Sletting feilet.');
+        } catch (e) { alert('Nettverksfeil: ' + e.message); }
+    });
+
+    // Re-run: just navigate to the tool page with a hash that the tool can pick up if it wants to.
+    // For MVP, we deep-link back to the tool — the user can re-fill from input shown below.
+    rerunBtn.addEventListener('click', () => {
+        const tool = rerunBtn.getAttribute('data-tool');
+        const path = {
+            'korrespond':    '/korrespond.php',
+            'advocate':      '/advocate.php',
+            'barnevernet':   '/barnevernet.php',
+            'deep-research': '/deep-research.php',
+            'discrepancy':   '/discrepancy.php',
+            'timeline':      '/timeline.php',
+        }[tool] || '/dashboard.php';
+        window.location.href = path + '?rerun=' + <?= (int)$result['id'] ?>;
+    });
+})();
+</script>
+</body>
+</html>

dashboard.php

@@ -20,9 +20,8 @@ $dashTier = $dashIsSso ? FreeTier::tier((int)$_SESSION['dbn_tools_sso_uid']) : '
 $dashDetail = $dashIsSso ? FreeTier::balanceDetail((int)$_SESSION['dbn_tools_sso_uid']) : null;
 $tierLabels = [
     'free'     => ['Gratis',        '#f3f4f6', '#374151'],
-    'light'    => ['Light',         '#ddd6fe', '#5b21b6'],
+    'plus'     => ['Plus',          '#ddd6fe', '#5b21b6'],
-    'pro'      => ['Pro',           '#bfdbfe', '#1e40af'],
+    'pro'      => ['Pro Familie',   '#bfdbfe', '#1e40af'],
-    'pro_plus' => ['Pro+ Familie',  '#fde68a', '#92400e'],
 ];
 $tierLabel = $tierLabels[$dashTier] ?? ['CaveauAI', '#d1fae5', '#065f46'];
 $showSurveyCta = $dashIsSso && empty($dashDetail['survey_completed_at']);
@@ -82,11 +81,11 @@ window.DBN_TOOLS_LANG = <?= json_encode($uiLang, JSON_UNESCAPED_UNICODE) ?>;
             <p style="margin:0; color:#6b7280; font-size:0.85rem; text-transform:uppercase; letter-spacing:0.06em;">Tilgjengelige kreditter</p>
             <p style="margin:0.35rem 0 0; font-size:1.8rem; font-weight:700; color:#00205B;">
                 <?php $eff = (int)$dashDetail['balance'] + (int)$dashDetail['bonus_balance']; ?>
-                <?php if ($dashTier === 'pro_plus'): ?>∞<?php else: ?><?= number_format($eff, 0, ',', ' ') ?><?php endif; ?>
+                <?= number_format($eff, 0, ',', ' ') ?>
             </p>
             <p style="margin:0; color:#6b7280; font-size:0.85rem;"><?= (int)$dashDetail['balance'] ?> månedlige · <?= (int)$dashDetail['bonus_balance'] ?> bonus · <a href="/billing.php">Detaljer</a></p>
         </div>
-        <?php if (in_array($dashTier, ['light','pro','pro_plus'], true)): ?>
+        <?php if (in_array($dashTier, ['plus','pro'], true)): ?>
         <a class="status-card" href="/min-sak.php" style="background:#fff; border:1px solid #e5e7eb; border-radius:10px; padding:1.1rem 1.25rem; text-decoration:none; color:inherit;">
             <p style="margin:0; color:#6b7280; font-size:0.85rem; text-transform:uppercase; letter-spacing:0.06em;">Min sak</p>
             <p style="margin:0.35rem 0 0; font-size:1.4rem; font-weight:700; color:#00205B;">Bygg din egen sak →</p>
@@ -102,7 +101,7 @@ window.DBN_TOOLS_LANG = <?= json_encode($uiLang, JSON_UNESCAPED_UNICODE) ?>;
         <a class="status-card" href="/pricing.php" style="background:linear-gradient(135deg,#00205B,#003478); color:#fff; border-radius:10px; padding:1.1rem 1.25rem; text-decoration:none;">
             <p style="margin:0; opacity:0.85; font-size:0.85rem; text-transform:uppercase; letter-spacing:0.06em;">Bygg din egen sak</p>
             <p style="margin:0.35rem 0 0; font-size:1.4rem; font-weight:700;">Last opp dokumenter →</p>
-            <p style="margin:0; opacity:0.85; font-size:0.85rem;">Tilgjengelig fra Light €9/mo</p>
+            <p style="margin:0; opacity:0.85; font-size:0.85rem;">Tilgjengelig fra Plus NOK 129/mnd</p>
         </a>
         <?php endif; ?>
         <?php if ($showSurveyCta): ?>

deep-research.php

@@ -149,6 +149,8 @@ require_once __DIR__ . '/includes/layout.php';
                     <label class="input-label" for="drInput">Question or pasted text</label>
                     <textarea id="drInput" name="drInput" rows="8" placeholder="Describe the legal question, paste case notes, or both. The agent will research the corpus from 3–5 angles."></textarea>
 
+                    <?php require __DIR__ . '/includes/case_toggle.php'; ?>
+
                     <div class="form-footer">
                         <p id="drStatus" class="form-status" role="status" aria-live="polite"></p>
                         <button id="drRunButton" type="submit">Run deep research</button>

discrepancy.php

@@ -113,6 +113,8 @@ require_once __DIR__ . '/includes/layout.php';
                         </div>
                     </details>
 
+                    <?php require __DIR__ . '/includes/case_toggle.php'; ?>
+
                     <div class="form-footer">
                         <p id="dcStatus" class="form-status" role="status" aria-live="polite"></p>
                         <button id="dcRunButton" type="submit">Find discrepancies</button>

includes/CaseResults.php

@@ -0,0 +1,288 @@
+<?php
+declare(strict_types=1);
+
+require_once __DIR__ . '/FreeTier.php';
+require_once __DIR__ . '/CaseStore.php';
+
+/**
+ * Persistent tool-run results per case (premium "Saved analyses" feature).
+ *
+ * Every successful Korrespond / Advocate / BVJ / Deep Research / Discrepancy / Timeline run
+ * for a paid (Plus or Pro) user — including active trial — is written to `case_tool_results`.
+ * Free users do not persist results; save() silently no-ops for them.
+ *
+ * Storage layout:
+ *   user_id        — session user (may be a family member)
+ *   owner_user_id  — CaseStore::caseResolveClientId result; whose corpus the run touched
+ *   tool           — tool slug
+ *   input_payload  — the entire request body (used by Re-run)
+ *   output_payload — the entire tool response
+ *   used_case_context + case_doc_ids — true when the user toggled "Bruk min sak"
+ */
+final class CaseResults
+{
+    /** Tools that participate in the saved-results system. Other tools (search, corpus, etc.) are not persisted. */
+    public const ELIGIBLE_TOOLS = [
+        'korrespond',
+        'advocate',
+        'barnevernet',
+        'deep-research',
+        'discrepancy',
+        'timeline',
+    ];
+
+    /** True when the user is on a tier that gets saved results (Plus, Pro, or active Plus trial). */
+    public static function isEnabled(int $userId): bool
+    {
+        if ($userId <= 0) {
+            return false;
+        }
+        $tier = FreeTier::tier($userId);
+        return FreeTier::isPaidTier($tier);
+    }
+
+    /**
+     * Persist a completed tool run. Returns the new row id, or 0 if the user isn't eligible
+     * (so callers can wrap unconditionally without if-branches).
+     *
+     * @param array $meta {
+     *   used_case_context: 0|1,
+     *   case_doc_ids:      int[],
+     *   model:             string|null,
+     *   latency_ms:        int|null,
+     *   credits_charged:   int,
+     * }
+     */
+    public static function save(
+        int $userId,
+        int $ownerUserId,
+        string $tool,
+        array $input,
+        array $output,
+        array $meta = []
+    ): int {
+        if (!self::isEnabled($userId)) {
+            return 0;
+        }
+        if (!in_array($tool, self::ELIGIBLE_TOOLS, true)) {
+            return 0;
+        }
+        if (!self::tableReady()) {
+            return 0;
+        }
+
+        // Title default: first 80 chars of the most descriptive input field.
+        $title = self::deriveTitle($tool, $input);
+
+        $caseDocIds = $meta['case_doc_ids'] ?? [];
+        if (!is_array($caseDocIds)) {
+            $caseDocIds = [];
+        }
+        $caseDocIds = array_values(array_unique(array_map('intval', $caseDocIds)));
+
+        $db = dbnmDb();
+        $db->prepare(
+            'INSERT INTO case_tool_results
+                (user_id, owner_user_id, tool, title, used_case_context, case_doc_ids,
+                 input_payload, output_payload, model, latency_ms, credits_charged, created_at)
+             VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, NOW())'
+        )->execute([
+            $userId,
+            $ownerUserId > 0 ? $ownerUserId : $userId,
+            $tool,
+            $title,
+            !empty($meta['used_case_context']) ? 1 : 0,
+            json_encode($caseDocIds, JSON_UNESCAPED_UNICODE),
+            json_encode($input, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES),
+            json_encode($output, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES),
+            $meta['model'] ?? null,
+            isset($meta['latency_ms']) ? (int)$meta['latency_ms'] : null,
+            (int)($meta['credits_charged'] ?? 0),
+        ]);
+
+        return (int)$db->lastInsertId();
+    }
+
+    /** List a user's saved results (also visible across family seats). */
+    public static function listForUser(int $userId, int $limit = 50): array
+    {
+        if ($userId <= 0) {
+            return [];
+        }
+        if (!self::tableReady()) {
+            return [];
+        }
+        $ownerId = CaseStore::caseResolveClientId($userId);
+        $db = dbnmDb();
+        $stmt = $db->prepare(
+            'SELECT id, user_id, owner_user_id, tool, title, used_case_context,
+                    model, latency_ms, credits_charged, pinned, created_at
+             FROM case_tool_results
+             WHERE owner_user_id = ? AND deleted_at IS NULL
+             ORDER BY pinned DESC, created_at DESC
+             LIMIT ' . max(1, min(200, $limit))
+        );
+        $stmt->execute([$ownerId]);
+        return $stmt->fetchAll(PDO::FETCH_ASSOC) ?: [];
+    }
+
+    /** Single result row with full payloads, ownership-checked. */
+    public static function get(int $userId, int $resultId): ?array
+    {
+        if ($userId <= 0 || $resultId <= 0) {
+            return null;
+        }
+        if (!self::tableReady()) {
+            return null;
+        }
+        $ownerId = CaseStore::caseResolveClientId($userId);
+        $db = dbnmDb();
+        $stmt = $db->prepare(
+            'SELECT * FROM case_tool_results
+             WHERE id = ? AND owner_user_id = ? AND deleted_at IS NULL LIMIT 1'
+        );
+        $stmt->execute([$resultId, $ownerId]);
+        $row = $stmt->fetch(PDO::FETCH_ASSOC);
+        if (!$row) {
+            return null;
+        }
+        $row['case_doc_ids']   = json_decode((string)$row['case_doc_ids'],   true) ?: [];
+        $row['input_payload']  = json_decode((string)$row['input_payload'],  true) ?: [];
+        $row['output_payload'] = json_decode((string)$row['output_payload'], true) ?: [];
+        return $row;
+    }
+
+    /** Soft-delete a result. Returns true if the row was found and deleted. */
+    public static function softDelete(int $userId, int $resultId): bool
+    {
+        if ($userId <= 0 || $resultId <= 0) {
+            return false;
+        }
+        if (!self::tableReady()) {
+            return false;
+        }
+        $ownerId = CaseStore::caseResolveClientId($userId);
+        $db = dbnmDb();
+        $stmt = $db->prepare(
+            'UPDATE case_tool_results
+             SET deleted_at = NOW()
+             WHERE id = ? AND owner_user_id = ? AND deleted_at IS NULL'
+        );
+        $stmt->execute([$resultId, $ownerId]);
+        return $stmt->rowCount() > 0;
+    }
+
+    /** Toggle the pinned flag. Returns the new pinned state, or null if not found. */
+    public static function togglePin(int $userId, int $resultId): ?bool
+    {
+        if ($userId <= 0 || $resultId <= 0) {
+            return null;
+        }
+        if (!self::tableReady()) {
+            return null;
+        }
+        $ownerId = CaseStore::caseResolveClientId($userId);
+        $db = dbnmDb();
+        $stmt = $db->prepare(
+            'UPDATE case_tool_results
+             SET pinned = 1 - pinned
+             WHERE id = ? AND owner_user_id = ? AND deleted_at IS NULL'
+        );
+        $stmt->execute([$resultId, $ownerId]);
+        if ($stmt->rowCount() === 0) {
+            return null;
+        }
+        $check = $db->prepare('SELECT pinned FROM case_tool_results WHERE id = ?');
+        $check->execute([$resultId]);
+        return (bool)$check->fetchColumn();
+    }
+
+    /** Update the user-editable title. Returns true on success. */
+    public static function updateTitle(int $userId, int $resultId, string $title): bool
+    {
+        $title = mb_substr(trim($title), 0, 200, 'UTF-8');
+        if ($title === '') {
+            return false;
+        }
+        if (!self::tableReady()) {
+            return false;
+        }
+        $ownerId = CaseStore::caseResolveClientId($userId);
+        $db = dbnmDb();
+        $stmt = $db->prepare(
+            'UPDATE case_tool_results
+             SET title = ?
+             WHERE id = ? AND owner_user_id = ? AND deleted_at IS NULL'
+        );
+        $stmt->execute([$title, $resultId, $ownerId]);
+        return $stmt->rowCount() > 0;
+    }
+
+    /** Human-readable Norwegian title hint per tool. */
+    public static function toolLabel(string $tool): string
+    {
+        return [
+            'korrespond'    => 'Korrespondanse',
+            'advocate'      => 'Advokatutkast',
+            'barnevernet'   => 'BVJ-analyse',
+            'deep-research' => 'Dyp analyse',
+            'discrepancy'   => 'Motstrid',
+            'timeline'      => 'Tidslinje',
+        ][$tool] ?? ucfirst($tool);
+    }
+
+    /** Tool icon (emoji for now, can swap to SVG later). */
+    public static function toolIcon(string $tool): string
+    {
+        return [
+            'korrespond'    => '✉️',
+            'advocate'      => '⚖️',
+            'barnevernet'   => '🛡️',
+            'deep-research' => '🔬',
+            'discrepancy'   => '🔍',
+            'timeline'      => '📅',
+        ][$tool] ?? '📄';
+    }
+
+    /** Derive a default title from the input payload (best-effort per tool). */
+    private static function deriveTitle(string $tool, array $input): string
+    {
+        $candidates = match ($tool) {
+            'korrespond'    => [$input['goal'] ?? null, $input['narrative'] ?? null, $input['case_ref'] ?? null],
+            'advocate'      => [$input['question'] ?? null, $input['facts'] ?? null, $input['topic'] ?? null],
+            'barnevernet'   => [$input['document_type'] ?? null, $input['summary'] ?? null, $input['text'] ?? null],
+            'deep-research' => [$input['question'] ?? null, $input['query'] ?? null, $input['topic'] ?? null],
+            'discrepancy'   => [$input['focus'] ?? null, $input['context'] ?? null],
+            'timeline'      => [$input['context'] ?? null, $input['text'] ?? null],
+            default         => [$input['title'] ?? null, $input['query'] ?? null, $input['text'] ?? null],
+        };
+        foreach ($candidates as $c) {
+            $c = is_string($c) ? trim($c) : '';
+            if ($c !== '') {
+                return mb_substr($c, 0, 80, 'UTF-8');
+            }
+        }
+        return self::toolLabel($tool) . ' — ' . date('j. M Y H:i');
+    }
+
+    /** Guard against deployment order: code may arrive just before the DB migration. */
+    private static function tableReady(): bool
+    {
+        static $ready = null;
+        if ($ready !== null) {
+            return $ready;
+        }
+        try {
+            $stmt = dbnmDb()->prepare(
+                'SELECT COUNT(*) FROM information_schema.tables
+                 WHERE table_schema = DATABASE() AND table_name = ?'
+            );
+            $stmt->execute(['case_tool_results']);
+            $ready = ((int)$stmt->fetchColumn()) > 0;
+        } catch (Throwable $e) {
+            error_log('[CaseResults] table readiness check failed: ' . $e->getMessage());
+            $ready = false;
+        }
+        return $ready;
+    }
+}

includes/CaseStore.php

@@ -71,7 +71,7 @@ final class CaseStore
         $quota = (int)$detail['storage_quota_bytes'];
         $used  = (int)$detail['storage_used_bytes'];
         if ($quota === 0) {
-            throw new RuntimeException('Min Sak er ikke tilgjengelig på gratis-nivå. Oppgrader for å laste opp dokumenter.');
+            throw new RuntimeException('Min Sak er ikke tilgjengelig på Gratis-nivå. Oppgrader til Plus eller Pro for å laste opp dokumenter.');
         }
         if ($used + $sizeBytes > $quota) {
             $remainMb = max(0, ($quota - $used) / 1048576);

includes/FreeTier.php

@@ -4,16 +4,23 @@ declare(strict_types=1);
 /**
  * Credit + tier system for users of tools.dobetternorge.no.
  *
+ * Three tiers: free, plus, pro (NOK pricing, see pricing.php).
+ *
  * Tables:
- *   user_tool_credits — balance (monthly, resets), bonus_balance (never expires), tier, Stripe links
+ *   user_tool_credits — balance (monthly, resets), bonus_balance (never expires), tier,
+ *                       Stripe links, trial_started_at / trial_expires_at / trial_downgraded_at
  *   user_tool_usage_log — every tool call with credits_used
  *   user_subscriptions — Stripe subscription ledger
  *
  * Effective balance = balance + bonus_balance.
  * Spend order: deduct from balance first, overflow to bonus_balance.
- * pro_plus tier bypasses balance checks (still subject to hourly cap).
+ * Pro tier has the largest monthly allowance (still subject to hourly cap).
  *
- * CaveauAI client sessions (dbn_tools_user_id + client_id) bypass all checks.
+ * Trial is Stripe-driven: when subscription.status='trialing', tier='plus' and
+ * trial_expires_at mirrors Stripe's trial_end. No homegrown trial cron — the
+ * Stripe webhook flips tier='free' on subscription.deleted.
+ *
+ * CaveauAI client sessions bypass all credit checks.
  * Only SSO sessions are subject to limits.
  */
 final class FreeTier
@@ -33,28 +40,25 @@ final class FreeTier
         'korrespond'    => 3,
     ];
 
-    /** Monthly credit allowance per tier. pro_plus is "effectively unlimited" but hourly-capped. */
+    /** Monthly credit allowance per tier. */
     private const MONTHLY_ALLOWANCE = [
         'free' => 30,
-        'light'    => 120,
+        'plus' => 250,
-        'pro'      => 500,
+        'pro'  => 1000,
-        'pro_plus' => 999999,
     ];
 
     /** Hourly rate-limit per tier (number of paid tool calls per rolling hour). */
     private const HOURLY_CAP = [
         'free' => 10,
-        'light'    => 15,
+        'plus' => 20,
-        'pro'      => 30,
+        'pro'  => 40,
-        'pro_plus' => 50,
     ];
 
     /** Per-user case-storage quota in bytes. */
     private const STORAGE_QUOTA = [
         'free' => 0,
-        'light'    =>      104857600, // 100 MB
+        'plus' =>    524288000,  // 500 MB
-        'pro'      =>     1073741824, // 1 GB
+        'pro'  =>   5368709120,  // 5 GB
-        'pro_plus' =>    10737418240, // 10 GB
     ];
 
     /** Credit cost for a given tool slug. Returns 1 for unknown tools. */
@@ -85,6 +89,37 @@ final class FreeTier
         return $row['tier'] ?? 'free';
     }
 
+    /** Tiers that have access to "My Case" features (upload, save analyses, use case context). */
+    public static function isPaidTier(string $tier): bool
+    {
+        return in_array($tier, ['plus', 'pro'], true);
+    }
+
+    /** True when the user is currently in a Stripe trial (tier='plus', trial_expires_at in future). */
+    public static function isTrialActive(int $userId): bool
+    {
+        $row = self::row($userId);
+        if (!$row || ($row['tier'] ?? '') !== 'plus') {
+            return false;
+        }
+        $expires = $row['trial_expires_at'] ?? null;
+        if (!$expires) {
+            return false;
+        }
+        return strtotime((string)$expires) > time();
+    }
+
+    /** Days remaining in the active trial (0 if no trial / expired). */
+    public static function trialDaysRemaining(int $userId): int
+    {
+        if (!self::isTrialActive($userId)) {
+            return 0;
+        }
+        $row = self::row($userId);
+        $expires = strtotime((string)$row['trial_expires_at']);
+        return max(0, (int)ceil(($expires - time()) / 86400));
+    }
+
     /** Fetch the full credits row, applying lazy monthly reset. */
     public static function row(int $userId): ?array
     {
@@ -94,9 +129,8 @@ final class FreeTier
             "UPDATE user_tool_credits
              SET balance = CASE tier
                    WHEN 'free' THEN " . self::MONTHLY_ALLOWANCE['free'] . "
-                   WHEN 'light'    THEN " . self::MONTHLY_ALLOWANCE['light'] . "
+                   WHEN 'plus' THEN " . self::MONTHLY_ALLOWANCE['plus'] . "
                    WHEN 'pro'  THEN " . self::MONTHLY_ALLOWANCE['pro']  . "
-                   WHEN 'pro_plus' THEN " . self::MONTHLY_ALLOWANCE['pro_plus'] . "
                    ELSE balance END,
                  last_reset = CURDATE()
              WHERE user_id = ?
@@ -140,7 +174,7 @@ final class FreeTier
             'tier' => $tier,
         ];
 
-        // Hourly rate limit (always applies, even to pro_plus)
+        // Hourly rate limit (always applies)
         $stmt = $db->prepare(
             'SELECT COUNT(*) FROM user_tool_usage_log
              WHERE user_id = ? AND created_at > DATE_SUB(NOW(), INTERVAL 1 HOUR) AND credits_used > 0'
@@ -156,11 +190,6 @@ final class FreeTier
             return $base + ['ok' => true];
         }
 
-        // pro_plus bypasses credit check
-        if ($tier === 'pro_plus') {
-            return $base + ['ok' => true];
-        }
-
         if (($balance + $bonus) < $cost) {
             return $base + ['ok' => false, 'reason' => 'no_credits'];
         }
@@ -171,7 +200,6 @@ final class FreeTier
     /**
      * Deduct credits for a completed tool call and log the usage.
      * Spends from `balance` first, then `bonus_balance`.
-     * pro_plus tier logs the call but does not deduct.
      *
      * Returns the new effective balance (balance + bonus_balance).
      */
@@ -180,9 +208,8 @@ final class FreeTier
         $db   = dbnmDb();
         $cost = self::cost($tool);
         $row  = self::row($userId);
-        $tier = $row['tier'] ?? 'free';
 
-        if ($cost > 0 && $tier !== 'pro_plus' && $row !== null) {
+        if ($cost > 0 && $row !== null) {
             $balance = (int)$row['balance'];
             $bonus   = (int)$row['bonus_balance'];
 
@@ -227,6 +254,10 @@ final class FreeTier
             'storage_quota_bytes' => self::storageQuota((string)$row['tier']),
             'survey_completed_at' => $row['survey_completed_at'] ?? null,
             'subscription_period_end' => $row['subscription_period_end'] ?? null,
+            'trial_started_at' => $row['trial_started_at'] ?? null,
+            'trial_expires_at' => $row['trial_expires_at'] ?? null,
+            'trial_active' => self::isTrialActive($userId),
+            'trial_days_remaining' => self::trialDaysRemaining($userId),
         ];
     }
 
@@ -251,27 +282,49 @@ final class FreeTier
     /**
      * Set or upgrade a user's tier (called by Stripe subscription webhook).
      * Refills monthly balance to the new tier's allowance.
+     *
+     * When $trialEndIso is non-null, also writes trial_started_at (preserving original on updates)
+     * and trial_expires_at — used when subscription.status='trialing'.
      */
     public static function setTier(
         int $userId,
         string $tier,
         ?string $stripeCustomerId,
         ?string $subscriptionId,
-        ?string $periodEndIso
+        ?string $periodEndIso,
+        ?string $trialEndIso = null
     ): void {
         $db = dbnmDb();
         self::ensureRow($userId);
         $allowance = self::monthlyAllowance($tier);
+
+        if ($trialEndIso !== null) {
             $db->prepare(
                 'UPDATE user_tool_credits
                  SET tier = ?, balance = ?, allowance = ?,
                      stripe_customer_id = COALESCE(?, stripe_customer_id),
                      subscription_id = ?,
                      subscription_period_end = ?,
+                     trial_started_at = COALESCE(trial_started_at, NOW()),
+                     trial_expires_at = ?,
+                     trial_downgraded_at = NULL,
+                     last_reset = CURDATE()
+                 WHERE user_id = ?'
+            )->execute([$tier, $allowance, $allowance, $stripeCustomerId, $subscriptionId, $periodEndIso, $trialEndIso, $userId]);
+        } else {
+            $db->prepare(
+                'UPDATE user_tool_credits
+                 SET tier = ?, balance = ?, allowance = ?,
+                     stripe_customer_id = COALESCE(?, stripe_customer_id),
+                     subscription_id = ?,
+                     subscription_period_end = ?,
+                     trial_expires_at = NULL,
+                     trial_downgraded_at = NULL,
                      last_reset = CURDATE()
                  WHERE user_id = ?'
             )->execute([$tier, $allowance, $allowance, $stripeCustomerId, $subscriptionId, $periodEndIso, $userId]);
         }
+    }
 
     /**
      * Refill monthly balance at subscription renewal (invoice.paid).
@@ -291,17 +344,28 @@ final class FreeTier
     }
 
     /**
-     * Revert a user to free tier (subscription canceled or fully ended).
+     * Revert a user to free tier (subscription canceled, trial ended without conversion).
-     * Preserves bonus_balance and case_documents (handled by 90-day cron).
+     * Preserves bonus_balance and case_documents (handled by 60-day cron).
+     * Stamps trial_downgraded_at if a trial was active.
      */
     public static function clearTier(int $userId): void
     {
         $db = dbnmDb();
         $db->prepare(
-            'UPDATE user_tool_credits
+            "UPDATE user_tool_credits
-             SET tier = ?, allowance = ?, subscription_id = NULL, subscription_period_end = NULL
+             SET tier = 'free',
-             WHERE user_id = ?'
+                 allowance = ?,
-        )->execute(['free', self::monthlyAllowance('free'), $userId]);
+                 balance = ?,
+                 subscription_id = NULL,
+                 subscription_period_end = NULL,
+                 trial_downgraded_at = CASE
+                     WHEN trial_expires_at IS NOT NULL AND trial_downgraded_at IS NULL
+                     THEN NOW()
+                     ELSE trial_downgraded_at
+                 END,
+                 trial_expires_at = NULL
+             WHERE user_id = ?"
+        )->execute([self::monthlyAllowance('free'), self::monthlyAllowance('free'), $userId]);
     }
 
     /** Mark survey as completed so the bonus can only be claimed once per account. */

includes/StripeClient.php

@@ -10,7 +10,7 @@ declare(strict_types=1);
  *   STRIPE_PUBLISHABLE_KEY   pk_live_... or pk_test_...
  *   STRIPE_WEBHOOK_SECRET    whsec_...
  *   STRIPE_PRICE_TOPUP_S / _M / _L
- *   STRIPE_PRICE_LIGHT / _PRO / _PRO_PLUS
+ *   STRIPE_PRICE_PLUS_NOK / STRIPE_PRICE_PRO_NOK
  */
 final class StripeClient
 {
@@ -55,9 +55,8 @@ final class StripeClient
                 'topup_s'  => self::config('STRIPE_PRICE_TOPUP_S'),
                 'topup_m'  => self::config('STRIPE_PRICE_TOPUP_M'),
                 'topup_l'  => self::config('STRIPE_PRICE_TOPUP_L'),
-                'light'    => self::config('STRIPE_PRICE_LIGHT'),
+                'plus'     => self::config('STRIPE_PRICE_PLUS_NOK'),
-                'pro'      => self::config('STRIPE_PRICE_PRO'),
+                'pro'      => self::config('STRIPE_PRICE_PRO_NOK'),
-                'pro_plus' => self::config('STRIPE_PRICE_PRO_PLUS'),
             ];
         }
         $id = $map[$sku] ?? '';
@@ -78,12 +77,16 @@ final class StripeClient
         };
     }
 
-    /** Map a Stripe price ID back to the internal subscription tier (light/pro/pro_plus). */
+    /** Map a Stripe price ID back to the internal subscription tier (plus/pro). */
     public static function tierForPrice(string $priceId): ?string
     {
-        foreach (['light', 'pro', 'pro_plus'] as $tier) {
+        $map = [
-            if (self::config('STRIPE_PRICE_' . strtoupper($tier)) === $priceId) {
+            'plus' => self::config('STRIPE_PRICE_PLUS_NOK'),
-                return $tier;
+            'pro'  => self::config('STRIPE_PRICE_PRO_NOK'),
+        ];
+        foreach ($map as $tier => $configuredPriceId) {
+            if ($configuredPriceId !== '' && hash_equals($configuredPriceId, $priceId)) {
+                return (string)$tier;
             }
         }
         return null;
@@ -173,7 +176,7 @@ final class StripeClient
         $method = strtoupper($method);
         $headers = [
             'Authorization: Bearer ' . $this->secretKey,
-            'Stripe-Version: 2024-10-28.acacia',
+            'Stripe-Version: 2026-02-25.clover',
         ];
 
         $ch = curl_init();

includes/ToolModels.php

@@ -0,0 +1,25 @@
+<?php
+declare(strict_types=1);
+
+require_once __DIR__ . '/FreeTier.php';
+
+/**
+ * Tier-aware model routing for tools that expose the existing engine selector.
+ *
+ * Plus/trial users get the cost-controlled Azure mini path. Pro users get the
+ * full Azure path. CaveauAI sessions keep the engine requested by their UI.
+ */
+final class ToolModels
+{
+    public static function engineForUser(int $userId, string $requestedEngine): string
+    {
+        $valid = ['azure_mini', 'azure_full', 'gpu', 'regex'];
+        $requestedEngine = in_array($requestedEngine, $valid, true) ? $requestedEngine : 'azure_mini';
+
+        if ($userId <= 0) {
+            return $requestedEngine;
+        }
+
+        return FreeTier::tier($userId) === 'pro' ? 'azure_full' : 'azure_mini';
+    }
+}

includes/bootstrap.php

@@ -421,7 +421,7 @@ function dbnmDb(): PDO
 
 /**
  * True when the current session belongs to an SSO user (Google login).
- * All SSO sessions go through the credit + tier system (free, light, pro, pro_plus).
+ * All SSO sessions go through the credit + tier system (free, plus, pro).
  * False for CaveauAI client sessions, which bypass all credit checks.
  *
  * Note: name is historical — paid SSO users are also subject to the credit gate.
@@ -497,18 +497,22 @@ function dbnToolsCurrentTier(): string
  */
 function dbnToolsCaseContext(bool $useMyCase, string $query, int $k = 5): string
 {
-    if (!$useMyCase) return '';
+    if (!$useMyCase) { $GLOBALS['dbn_last_case_doc_ids'] = []; return ''; }
-    if (!dbnToolsIsFreeTier()) return '';
+    if (!dbnToolsIsFreeTier()) { $GLOBALS['dbn_last_case_doc_ids'] = []; return ''; }
     $userId = (int)($_SESSION['dbn_tools_sso_uid'] ?? 0);
-    if ($userId <= 0) return '';
+    if ($userId <= 0) { $GLOBALS['dbn_last_case_doc_ids'] = []; return ''; }
 
     require_once __DIR__ . '/FreeTier.php';
     $tier = FreeTier::tier($userId);
-    if (!in_array($tier, ['light', 'pro', 'pro_plus'], true)) return '';
+    if (!FreeTier::isPaidTier($tier)) { $GLOBALS['dbn_last_case_doc_ids'] = []; return ''; }
 
     require_once __DIR__ . '/CaseStore.php';
     $effective = CaseStore::caseResolveClientId($userId);
     $chunks = CaseStore::caseHybridSearch($effective, $query, $k);
+    $GLOBALS['dbn_last_case_doc_ids'] = array_values(array_unique(array_map(
+        static fn($c) => (int)($c['doc_id'] ?? 0),
+        $chunks
+    )));
 
     // Audit log: who ran what against whose case
     try {
@@ -528,6 +532,12 @@ function dbnToolsCaseContext(bool $useMyCase, string $query, int $k = 5): string
     return CaseStore::formatChunksForPrompt($chunks);
 }
 
+/** Returns the case_document ids retrieved by the most recent dbnToolsCaseContext() call in this request. */
+function dbnToolsLastCaseDocIds(): array
+{
+    return is_array($GLOBALS['dbn_last_case_doc_ids'] ?? null) ? $GLOBALS['dbn_last_case_doc_ids'] : [];
+}
+
 /** Read /etc/bnl/intersite.php for the HMAC secret shared between dobetternorge.no and tools.dobetternorge.no. */
 function dbnToolsIntersiteSecret(): string
 {

includes/case_toggle.php

@@ -0,0 +1,83 @@
+<?php
+/**
+ * Shared "Bruk min sak som kontekst" toggle for tool forms.
+ *
+ * Renders nothing for free / unauthenticated / CaveauAI sessions.
+ * For paid (Plus / Pro / active trial) users, renders a checkbox that defaults
+ * to checked when they have any indexed case documents.
+ *
+ * The companion JS exposes `window.dbnGetUseMyCase()` for each tool's JS to call
+ * when assembling its request payload — no per-tool plumbing beyond one read.
+ *
+ * Usage:
+ *   <?php require_once __DIR__ . '/includes/case_toggle.php'; ?>
+ * (Place inside the tool form, before the submit button.)
+ *
+ * Endpoint side: read `$input['use_my_case']` — already supported across the
+ * five wired tools (korrespond, advocate/deep-research, barnevernet, discrepancy, timeline).
+ */
+
+if (!function_exists('dbnToolsIsAuthenticated')) {
+    require_once __DIR__ . '/bootstrap.php';
+}
+require_once __DIR__ . '/FreeTier.php';
+require_once __DIR__ . '/CaseStore.php';
+
+$__caseToggleUserId = 0;
+$__caseToggleEnabled = false;
+$__caseToggleDocCount = 0;
+
+if (dbnToolsIsAuthenticated() && dbnToolsIsFreeTier()) {
+    $__caseToggleUserId = (int)($_SESSION['dbn_tools_sso_uid'] ?? 0);
+    if ($__caseToggleUserId > 0) {
+        $__caseToggleTier = FreeTier::tier($__caseToggleUserId);
+        if (FreeTier::isPaidTier($__caseToggleTier)) {
+            $__caseToggleEnabled = true;
+            try {
+                $__caseToggleOwnerId = CaseStore::caseResolveClientId($__caseToggleUserId);
+                $__caseToggleDocCount = count(CaseStore::listDocs($__caseToggleOwnerId));
+            } catch (Throwable $e) {
+                $__caseToggleDocCount = 0;
+            }
+        }
+    }
+}
+
+if (!$__caseToggleEnabled) {
+    // Free / CaveauAI / unauthenticated — emit a no-op JS shim so tool code can call it safely.
+    echo '<script>window.dbnGetUseMyCase = function () { return false; };</script>';
+    return;
+}
+
+$defaultChecked = $__caseToggleDocCount > 0 ? 'checked' : '';
+$docCountLabel = $__caseToggleDocCount === 1
+    ? '1 dokument'
+    : ($__caseToggleDocCount . ' dokumenter');
+?>
+<div class="control-row case-context-toggle" id="caseContextRow"
+     style="margin: 0.75rem 0; padding: 0.85rem 1rem; background: #f0f7ff;
+            border-left: 3px solid #00205B; border-radius: 6px; display: flex;
+            align-items: center; gap: 0.7rem;">
+    <label style="display: flex; align-items: center; gap: 0.55rem; cursor: pointer; flex: 1; margin: 0;">
+        <input type="checkbox" id="useMyCaseToggle" name="use_my_case" value="1" <?= $defaultChecked ?>
+               style="width: 18px; height: 18px; accent-color: #00205B;">
+        <span style="font-weight: 600; color: #00205B;">Bruk min sak som kontekst</span>
+        <span style="color: #6b7280; font-size: 0.85rem;">
+            (<?= htmlspecialchars($docCountLabel) ?>)
+        </span>
+    </label>
+    <a href="/min-sak.php" style="color: #00205B; font-size: 0.85rem; text-decoration: none; white-space: nowrap;">
+        Min sak →
+    </a>
+</div>
+<script>
+(function () {
+    var el = document.getElementById('useMyCaseToggle');
+    window.dbnGetUseMyCase = function () {
+        return el ? !!el.checked : false;
+    };
+})();
+</script>
+<?php
+unset($__caseToggleUserId, $__caseToggleEnabled, $__caseToggleDocCount, $__caseToggleTier, $__caseToggleOwnerId);
+?>

korrespond.php

@@ -118,6 +118,8 @@ require_once __DIR__ . '/includes/layout.php';
                         </div>
                     </div>
 
+                    <?php require __DIR__ . '/includes/case_toggle.php'; ?>
+
                     <div class="form-footer">
                         <p id="korrStatus" class="form-status" role="status" aria-live="polite"></p>
                         <button id="korrRunButton" type="submit">Draft</button>

min-sak.php

@@ -4,6 +4,7 @@ declare(strict_types=1);
 require_once __DIR__ . '/includes/bootstrap.php';
 require_once __DIR__ . '/includes/FreeTier.php';
 require_once __DIR__ . '/includes/CaseStore.php';
+require_once __DIR__ . '/includes/CaseResults.php';
 
 if (!dbnToolsIsAuthenticated()) {
     header('Location: /?return=' . urlencode('/min-sak.php'));
@@ -21,7 +22,7 @@ $detail = FreeTier::balanceDetail($userId);
 $tier = (string)$detail['tier'];
 
 // Free tier: show upgrade gate
-if (!in_array($tier, ['light', 'pro', 'pro_plus'], true)) {
+if (!FreeTier::isPaidTier($tier)) {
     require_once __DIR__ . '/includes/footer.php';
     $upgradeUrl = '/pricing.php';
     ?><!doctype html>
@@ -38,7 +39,7 @@ if (!in_array($tier, ['light', 'pro', 'pro_plus'], true)) {
             <li>🧠 Alle verktøy kan referere til din egen sak</li>
             <li>🇪🇺 Alt lagres i EU (Tyskland/Finland/Norge)</li>
         </ul>
-        <p style="margin:2rem 0 0;"><a href="<?= htmlspecialchars($upgradeUrl) ?>" style="background:#00205B;color:#fff;padding:1rem 2rem;border-radius:8px;font-weight:700;text-decoration:none;display:inline-block;">Se planer fra €9/mo</a></p>
+        <p style="margin:2rem 0 0;"><a href="<?= htmlspecialchars($upgradeUrl) ?>" style="background:#00205B;color:#fff;padding:1rem 2rem;border-radius:8px;font-weight:700;text-decoration:none;display:inline-block;">Se planer fra NOK 129/mo</a></p>
     </main></body></html><?php
     exit;
 }
@@ -112,7 +113,12 @@ $pct = $quota > 0 ? min(100, round(($used / $quota) * 100)) : 0;
         <div class="ms-card">
             <h2>Plan</h2>
             <div class="big" style="font-size:1.3rem;">
-                <?= htmlspecialchars(['light'=>'Light','pro'=>'Pro','pro_plus'=>'Pro+ Familie'][$tier] ?? $tier) ?>
+                <?= htmlspecialchars(['plus'=>'Plus','pro'=>'Pro Familie'][$tier] ?? ucfirst($tier)) ?>
+                <?php if (!empty($detail['trial_active'])): ?>
+                    <span style="display:inline-block;background:#fef3c7;color:#92400e;font-size:0.7rem;padding:2px 8px;border-radius:999px;margin-left:0.5rem;vertical-align:middle;">
+                        Prøveperiode · <?= (int)$detail['trial_days_remaining'] ?> dager igjen
+                    </span>
+                <?php endif; ?>
             </div>
             <p style="margin:0;color:#6b7280;font-size:0.85rem;">
                 <a href="/pricing.php">Oppgrader</a> · <a href="/billing.php">Administrer</a>
@@ -155,6 +161,51 @@ $pct = $quota > 0 ? min(100, round(($used / $quota) * 100)) : 0;
             </div>
         <?php endforeach; endif; ?>
     </section>
+
+    <?php $results = CaseResults::listForUser($userId, 50); ?>
+    <h2 style="font-family:'Crimson Pro',serif;margin:2.5rem 0 0.5rem;font-size:1.6rem;color:#00205B;">Lagrede analyser</h2>
+    <p class="lede" style="margin:0 0 1rem;">Alle resultater fra Korrespondanse, Advokat, BVJ, Dyp analyse, Motstrid og Tidslinje samles her — klar til å gjenåpnes, kjøres på nytt eller eksporteres.</p>
+    <section class="ms-results" aria-label="Lagrede analyser">
+        <?php if (empty($results)): ?>
+            <p class="ms-empty">Ingen lagrede analyser ennå. Kjør et verktøy for å lagre din første.</p>
+        <?php else: foreach ($results as $r): ?>
+            <div class="ms-result" data-result-id="<?= (int)$r['id'] ?>"
+                 style="display:flex;align-items:center;gap:1rem;padding:0.95rem 1.25rem;border-bottom:1px solid #f3f4f6;background:#fff;">
+                <div style="font-size:1.4rem;line-height:1;"><?= htmlspecialchars(CaseResults::toolIcon((string)$r['tool'])) ?></div>
+                <div style="flex:1;min-width:0;">
+                    <div style="font-weight:600;color:#1f2937;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;">
+                        <a href="/case-result.php?id=<?= (int)$r['id'] ?>" style="color:inherit;text-decoration:none;">
+                            <?= htmlspecialchars((string)($r['title'] ?? CaseResults::toolLabel((string)$r['tool']))) ?>
+                        </a>
+                        <?php if (!empty($r['pinned'])): ?>
+                            <span title="Festet" style="color:#c9a84c;margin-left:0.4rem;">★</span>
+                        <?php endif; ?>
+                    </div>
+                    <div style="font-size:0.85rem;color:#6b7280;">
+                        <?= htmlspecialchars(CaseResults::toolLabel((string)$r['tool'])) ?>
+                        · <?= htmlspecialchars(date('j. M Y H:i', strtotime((string)$r['created_at']))) ?>
+                        <?php if (!empty($r['used_case_context'])): ?>
+                            · <span style="background:#dbeafe;color:#1e3a8a;padding:1px 8px;border-radius:999px;font-size:0.75rem;font-weight:600;">Bruk min sak</span>
+                        <?php endif; ?>
+                    </div>
+                </div>
+                <div class="ms-result-actions" style="display:flex;gap:0.4rem;">
+                    <button type="button" class="ms-pin" data-id="<?= (int)$r['id'] ?>"
+                            style="background:#f3f4f6;border:none;padding:6px 10px;border-radius:6px;cursor:pointer;font-size:0.85rem;">
+                        <?= !empty($r['pinned']) ? 'Løsne' : 'Fest' ?>
+                    </button>
+                    <a href="/case-result.php?id=<?= (int)$r['id'] ?>"
+                       style="background:#00205B;color:#fff;padding:6px 12px;border-radius:6px;text-decoration:none;font-size:0.85rem;font-weight:600;">
+                        Åpne
+                    </a>
+                    <button type="button" class="ms-result-delete" data-id="<?= (int)$r['id'] ?>"
+                            style="background:#f3f4f6;border:none;padding:6px 10px;border-radius:6px;cursor:pointer;font-size:0.85rem;">
+                        Slett
+                    </button>
+                </div>
+            </div>
+        <?php endforeach; endif; ?>
+    </section>
 </main>
 
 <script>
@@ -222,6 +273,40 @@ $pct = $quota > 0 ? min(100, round(($used / $quota) * 100)) : 0;
             } catch (e) { alert('Nettverksfeil: ' + e.message); }
         });
     });
+
+    // Saved analyses: pin / delete
+    document.querySelectorAll('.ms-pin').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            const id = btn.getAttribute('data-id');
+            try {
+                const res = await fetch('/api/case/result-action.php', {
+                    method: 'POST',
+                    headers: { 'Content-Type': 'application/json' },
+                    body: JSON.stringify({ action: 'pin', id: parseInt(id, 10) }),
+                });
+                const json = await res.json();
+                if (json.ok) window.location.reload();
+                else alert(json.error?.message || 'Festing feilet.');
+            } catch (e) { alert('Nettverksfeil: ' + e.message); }
+        });
+    });
+
+    document.querySelectorAll('.ms-result-delete').forEach(btn => {
+        btn.addEventListener('click', async () => {
+            if (!confirm('Slette denne analysen for godt?')) return;
+            const id = btn.getAttribute('data-id');
+            try {
+                const res = await fetch('/api/case/result-action.php', {
+                    method: 'POST',
+                    headers: { 'Content-Type': 'application/json' },
+                    body: JSON.stringify({ action: 'delete', id: parseInt(id, 10) }),
+                });
+                const json = await res.json();
+                if (json.ok) window.location.reload();
+                else alert(json.error?.message || 'Sletting feilet.');
+            } catch (e) { alert('Nettverksfeil: ' + e.message); }
+        });
+    });
 })();
 </script>
 </body>

pricing.php

@@ -20,83 +20,84 @@ function pt(string $key, string $lang): string {
     return htmlspecialchars(dbnToolsT($key, $lang));
 }
 
+// New 3-tier NOK ladder. Plus carries a 14-day trial (card required, no charge for 14 days).
 $tierNames = [
     'free' => $uiLang === 'no' ? 'Gratis' : ($uiLang === 'uk' ? 'Безкоштовно' : ($uiLang === 'pl' ? 'Bezpłatnie' : 'Free')),
-    'light'    => 'Light',
+    'plus' => 'Plus',
-    'pro'      => 'Pro',
+    'pro'  => $uiLang === 'no' ? 'Pro Familie' : ($uiLang === 'uk' ? 'Pro Сім\'я' : ($uiLang === 'pl' ? 'Pro Rodzina' : 'Pro Family')),
-    'pro_plus' => $uiLang === 'no' ? 'Pro+ Familie' : ($uiLang === 'uk' ? 'Pro+ Сім\'я' : ($uiLang === 'pl' ? 'Pro+ Rodzina' : 'Pro+ Family')),
 ];
 
+$creditsPerMonth = $uiLang === 'no' ? 'kreditter / mnd' : ($uiLang === 'uk' ? 'кредитів / міс' : ($uiLang === 'pl' ? 'kredytów / mies' : 'credits / mo'));
+$perMonth        = $uiLang === 'no' ? '/ måned'        : ($uiLang === 'uk' ? '/ міс'           : ($uiLang === 'pl' ? '/ mies'             : '/ month'));
+$capSuffix       = $uiLang === 'no' ? '/ time'         : ($uiLang === 'uk' ? '/ год'           : ($uiLang === 'pl' ? '/ godz'             : '/ hour'));
+
 $tiers = [
     [
         'sku'      => 'free',
         'name'     => $tierNames['free'],
-        'price'    => '€0',
+        'price'    => 'NOK 0',
-        'period'   => dbnToolsT('pricing_period_always', $uiLang),
+        'period'   => $uiLang === 'no' ? 'alltid' : 'always',
-        'credits'  => '30 ' . dbnToolsT('pricing_credits_mo', $uiLang),
+        'credits'  => '30 ' . $creditsPerMonth,
-        'storage'  => dbnToolsT('pricing_no_storage', $uiLang),
+        'storage'  => $uiLang === 'no' ? 'Ingen saksoppbevaring' : 'No case storage',
-        'seats'    => dbnToolsT('pricing_seat_1', $uiLang),
+        'seats'    => $uiLang === 'no' ? '1 bruker' : '1 user',
-        'cap'      => '10 ' . dbnToolsT('pricing_cap_suffix', $uiLang),
+        'cap'      => '10 ' . $capSuffix,
-        'features' => [
+        'features' => $uiLang === 'no' ? [
-            dbnToolsT('pricing_free_f1', $uiLang),
+            'Alle 11 verktøy på innlimt tekst',
-            dbnToolsT('pricing_free_f2', $uiLang),
+            'Norsk juridisk korpus (~220K passasjer)',
-            dbnToolsT('pricing_free_f3', $uiLang),
+            'EU-vert (Tyskland / Finland / Norge)',
+        ] : [
+            'All 11 tools on pasted text',
+            'Norwegian legal corpus (~220K passages)',
+            'EU-hosted (Germany / Finland / Norway)',
         ],
         'cta'       => $isAuthed ? null : dbnToolsT('pricing_cta_login', $uiLang),
         'highlight' => false,
     ],
     [
-        'sku'      => 'light',
+        'sku'      => 'plus',
-        'name'     => $tierNames['light'],
+        'name'     => $tierNames['plus'],
-        'price'    => '€9',
+        'price'    => 'NOK 129',
-        'period'   => dbnToolsT('pricing_period_mo', $uiLang),
+        'period'   => $perMonth,
-        'credits'  => '120 ' . dbnToolsT('pricing_credits_mo', $uiLang),
+        'credits'  => '250 ' . $creditsPerMonth,
-        'storage'  => '100 MB',
+        'storage'  => '500 MB',
-        'seats'    => dbnToolsT('pricing_seat_1', $uiLang),
+        'seats'    => $uiLang === 'no' ? '1 bruker' : '1 user',
-        'cap'      => '15 ' . dbnToolsT('pricing_cap_suffix', $uiLang),
+        'cap'      => '20 ' . $capSuffix,
-        'features' => [
+        'features' => $uiLang === 'no' ? [
-            dbnToolsT('pricing_light_f1', $uiLang),
+            'Min Sak — last opp dokumenter med OCR',
-            dbnToolsT('pricing_light_f2', $uiLang),
+            'Bruk min sak som kontekst i alle verktøy',
-            dbnToolsT('pricing_light_f3', $uiLang),
+            'Lagrede analyser — alle resultater samlet',
-            dbnToolsT('pricing_light_f4', $uiLang),
+            '14 dagers gratis prøveperiode (kort kreves)',
+        ] : [
+            'My Case — upload documents with OCR',
+            'Use my case as context in every tool',
+            'Saved analyses — every run kept and searchable',
+            '14-day free trial (card required)',
         ],
-        'highlight' => false,
+        'highlight' => true,
+        'badge'     => $uiLang === 'no' ? 'Mest populær' : 'Most popular',
     ],
     [
         'sku'      => 'pro',
         'name'     => $tierNames['pro'],
-        'price'    => '€29',
+        'price'    => 'NOK 299',
-        'period'   => dbnToolsT('pricing_period_mo', $uiLang),
+        'period'   => $perMonth,
-        'credits'  => '500 ' . dbnToolsT('pricing_credits_mo', $uiLang),
+        'credits'  => '1000 ' . $creditsPerMonth,
-        'storage'  => '1 GB',
+        'storage'  => '5 GB',
-        'seats'    => dbnToolsT('pricing_seat_1', $uiLang),
+        'seats'    => $uiLang === 'no' ? '3 brukere · delt sak' : '3 users · shared case',
-        'cap'      => '30 ' . dbnToolsT('pricing_cap_suffix', $uiLang),
+        'cap'      => '40 ' . $capSuffix,
-        'features' => [
+        'features' => $uiLang === 'no' ? [
-            dbnToolsT('pricing_pro_f1', $uiLang),
+            'Alt i Plus, med mer plass og raskere modeller',
-            dbnToolsT('pricing_pro_f2', $uiLang),
+            'Familie-sete: 3 innlogginger på samme sak',
-            dbnToolsT('pricing_pro_f3', $uiLang),
+            'Prioritert GPT-4o for kompleks analyse',
-            dbnToolsT('pricing_pro_f4', $uiLang),
+            'Audit-logg for hvem som kjørte hva',
-        ],
+        ] : [
-        'highlight' => true,
+            'Everything in Plus, with more space and faster models',
-        'badge'     => dbnToolsT('pricing_badge_popular', $uiLang),
+            'Family seats: 3 logins sharing one case',
-    ],
+            'Priority GPT-4o for complex analysis',
-    [
+            'Audit log of who ran what',
-        'sku'      => 'pro_plus',
-        'name'     => $tierNames['pro_plus'],
-        'price'    => '€79',
-        'period'   => dbnToolsT('pricing_period_mo', $uiLang),
-        'credits'  => dbnToolsT('pricing_unlimited', $uiLang),
-        'storage'  => '10 GB',
-        'seats'    => dbnToolsT('pricing_seats_family', $uiLang),
-        'cap'      => '50 ' . dbnToolsT('pricing_cap_per_seat', $uiLang),
-        'features' => [
-            dbnToolsT('pricing_proplus_f1', $uiLang),
-            dbnToolsT('pricing_proplus_f2', $uiLang),
-            dbnToolsT('pricing_proplus_f3', $uiLang),
-            dbnToolsT('pricing_proplus_f4', $uiLang),
         ],
         'highlight' => false,
-        'badge'     => dbnToolsT('pricing_badge_family', $uiLang),
+        'badge'     => $uiLang === 'no' ? 'For familier' : 'For families',
     ],
 ];
 
@@ -106,9 +107,9 @@ $topupNotes = [
     'topup_l' => dbnToolsT('pricing_topup_l_note', $uiLang),
 ];
 $topups = [
-    ['sku' => 'topup_s', 'price' => '€5',  'credits' => 30,  'note' => $topupNotes['topup_s']],
+    ['sku' => 'topup_s', 'price' => 'NOK 49',  'credits' => 30,  'note' => $topupNotes['topup_s']],
-    ['sku' => 'topup_m', 'price' => '€15', 'credits' => 100, 'note' => $topupNotes['topup_m']],
+    ['sku' => 'topup_m', 'price' => 'NOK 149', 'credits' => 100, 'note' => $topupNotes['topup_m']],
-    ['sku' => 'topup_l', 'price' => '€40', 'credits' => 300, 'note' => $topupNotes['topup_l']],
+    ['sku' => 'topup_l', 'price' => 'NOK 399', 'credits' => 300, 'note' => $topupNotes['topup_l']],
 ];
 ?>
 <!doctype html>
@@ -194,6 +195,12 @@ $topups = [
         <p class="status-pill-info"><?= pt('pricing_status_canceled', $uiLang) ?></p>
     <?php endif; ?>
 
+    <div style="background:linear-gradient(135deg,#fef3c7,#fcd34d);color:#78350f;padding:1rem 1.5rem;border-radius:10px;margin-bottom:2rem;text-align:center;font-weight:600;">
+        <?= $uiLang === 'no'
+            ? '🎉 Prøv Plus gratis i 14 dager — kort kreves, kanseller når som helst, ingen belastning før dag 15.'
+            : '🎉 Try Plus free for 14 days — card required, cancel anytime, no charge until day 15.' ?>
+    </div>
+
     <?php if ($isAuthed && !$surveyDone): ?>
     <div class="survey-banner">
         <div class="copy">

scripts/sql/001_premium_my_case.sql

@@ -0,0 +1,56 @@
+-- Migration 001: Premium "My Case" tier
+-- Run against dobetternorge_maindb:
+--   mysql -u root dobetternorge_maindb < scripts/sql/001_premium_my_case.sql
+--
+-- This migration:
+--   1. Creates case_tool_results — persists every tool run for paid users
+--   2. Adds trial_* columns to user_tool_credits — mirrors Stripe trial state
+--   3. Simplifies tier enums to the MVP ladder (free|plus|pro)
+
+START TRANSACTION;
+
+-- ── 1. case_tool_results ────────────────────────────────────────────────────
+CREATE TABLE IF NOT EXISTS case_tool_results (
+  id                INT UNSIGNED NOT NULL AUTO_INCREMENT,
+  user_id           INT UNSIGNED NOT NULL                COMMENT 'Session user (may be a family member)',
+  owner_user_id     INT UNSIGNED NOT NULL                COMMENT 'caseResolveClientId result; whose corpus was queried',
+  tool              VARCHAR(40)  NOT NULL                COMMENT 'korrespond | advocate | barnevernet | deep-research | discrepancy | timeline',
+  title             VARCHAR(200) NULL                    COMMENT 'User-editable; defaults to first 80 chars of input',
+  used_case_context TINYINT(1)   NOT NULL DEFAULT 0,
+  case_doc_ids      JSON         NULL                    COMMENT 'case_documents.id values that contributed chunks',
+  input_payload     JSON         NOT NULL                COMMENT 'Full request body for re-run',
+  output_payload    JSON         NOT NULL                COMMENT 'Full tool response',
+  model             VARCHAR(60)  NULL                    COMMENT 'Azure deployment name actually used',
+  latency_ms        INT UNSIGNED NULL,
+  credits_charged   TINYINT UNSIGNED NOT NULL DEFAULT 0,
+  pinned            TINYINT(1)   NOT NULL DEFAULT 0,
+  created_at        DATETIME     NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  deleted_at        DATETIME     NULL,
+  PRIMARY KEY (id),
+  KEY idx_user_created  (user_id, created_at DESC),
+  KEY idx_owner_tool    (owner_user_id, tool, created_at DESC),
+  KEY idx_pinned        (user_id, pinned, created_at DESC)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
+  COMMENT='Saved tool outputs per case — premium "My Case" feature';
+
+-- ── 2. trial columns on user_tool_credits ───────────────────────────────────
+ALTER TABLE user_tool_credits
+  ADD COLUMN trial_started_at    DATETIME NULL AFTER tier,
+  ADD COLUMN trial_expires_at    DATETIME NULL AFTER trial_started_at,
+  ADD COLUMN trial_downgraded_at DATETIME NULL AFTER trial_expires_at;
+
+-- ── 3. simplify tier enum ───────────────────────────────────────────────────
+-- No production subscribers exist (demo configuration only) — safe to collapse.
+UPDATE user_tool_credits SET tier = 'plus' WHERE tier = 'light';
+UPDATE user_tool_credits SET tier = 'pro'  WHERE tier = 'pro_plus';
+
+ALTER TABLE user_tool_credits
+  MODIFY COLUMN tier ENUM('free','plus','pro') NOT NULL DEFAULT 'free';
+
+UPDATE user_subscriptions SET tier = 'plus' WHERE tier = 'light';
+UPDATE user_subscriptions SET tier = 'pro'  WHERE tier = 'pro_plus';
+
+ALTER TABLE user_subscriptions
+  MODIFY COLUMN tier ENUM('plus','pro') NOT NULL;
+
+COMMIT;

timeline.php

@@ -86,6 +86,8 @@ require_once __DIR__ . '/includes/layout.php';
                         <p class="upload-hint" data-i18n="timelineNotesHint">These notes are included in the prompt to help the model interpret ambiguous dates, actors, or abbreviations. Not stored.</p>
                     </div>
 
+                    <?php require __DIR__ . '/includes/case_toggle.php'; ?>
+
                     <div class="form-footer">
                         <p id="toolStatus" class="form-status" role="status" aria-live="polite"></p>
                         <button id="runButton" type="submit" data-i18n="timelineRun">Run</button>