fix: preserve offline workflows across activation (Closes #977)

tests/test_comment_next.py

@@ -303,4 +303,4 @@ async def test_unread_update_offers_reply_mark_read_and_next_independent_of_toda
     assert '.update-reply-actions { display:grid; grid-template-columns:repeat(2,minmax(0,1fr));' in html
     assert '.update-reply-actions button { min-height:44px;' in html
     worker = (Path(__file__).parents[1] / "frontend" / "service-worker.js").read_text()
-    assert "stackchain-dashboard-shell-v113" in worker
+    assert "stackchain-dashboard-shell-v114" in worker

tests/test_later_sync.py

@@ -347,5 +347,5 @@ async def test_dashboard_syncs_every_later_change_and_exposes_account_status():
 def test_later_sync_ships_atomically_in_the_offline_shell():
     source = (Path(__file__).parents[1] / "frontend" / "service-worker.js").read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/later-sync.js'" in source

tests/test_markdown_renderer.py

@@ -256,4 +256,4 @@ def test_markdown_work_bodies_are_mobile_safe_block_containers():
     assert ".markdown-content { min-width:0; max-width:100%; overflow-wrap:anywhere;" in css
     assert ".markdown-content pre { max-width:100%; overflow-x:auto;" in css
     assert ".markdown-content a { min-height:44px;" in css
-    assert "stackchain-dashboard-shell-v113" in worker
+    assert "stackchain-dashboard-shell-v114" in worker

tests/test_mobile_composer_integration.py

@@ -45,7 +45,7 @@ def test_offline_shell_contains_every_local_dashboard_runtime_asset():
     shell_assets = set(re.findall(r"BASE \+ '([^']+)'", worker.split("async function sessionCsrf", 1)[0]))
 
     assert local_assets <= shell_assets, f"Offline shell is missing: {sorted(local_assets - shell_assets)}"
-    assert "stackchain-dashboard-shell-v113" in worker
+    assert "stackchain-dashboard-shell-v114" in worker
 
 
 def test_all_conversation_composers_offer_accessible_mobile_mentions():

tests/test_mobile_device_setup.py

@@ -214,7 +214,7 @@ def test_mobile_dashboard_mounts_phone_safe_device_setup_flow():
     assert "promptStorage:localStorage" in dashboard
     assert "pushControllerReady.then(ensureDeviceSetup)" in dashboard
     assert "BASE + 'static/mobile-device-setup.js'" in worker
-    assert "stackchain-dashboard-shell-v113" in worker
+    assert "stackchain-dashboard-shell-v114" in worker
     assert ".device-setup-panel" in css
     assert ".device-readiness-card" in css
     assert "overflow-x:hidden" in css

tests/test_mobile_start_day.py

@@ -283,4 +283,4 @@ async def test_dashboard_wires_thumb_safe_start_day_briefing_into_offline_mobile
     assert ".mobile-start-day-finish { min-height:44px;" in html
     assert "max-width:100%; overflow-wrap:anywhere;" in html
     assert "BASE + 'static/mobile-start-day.js'" in service_worker
-    assert "stackchain-dashboard-shell-v113" in service_worker
+    assert "stackchain-dashboard-shell-v114" in service_worker

tests/test_plan_today.py

@@ -410,7 +410,7 @@ async def test_plan_today_wires_cancel_back_and_success_through_overlay_history(
 def test_plan_today_controller_is_available_in_the_offline_shell():
     source = SERVICE_WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/plan-today.js'" in source
     assert "BASE + 'static/plan-today-readiness.js'" in source
     assert "BASE + 'static/plan-today-preview.js'" in source

tests/test_service_worker.py

@@ -14,7 +14,7 @@ def run_worker_scenario(scenario: str) -> dict:
 const fs = require('fs');
 const vm = require('vm');
 const listeners = {{}};
-const state = {{ added: [], individuallyAdded: [], failedAdds: [], deleted: [], deletedDatabases: [], claimed: false, skipped: false, fetches: [], puts: [], sharedRecords: {{}}, failSharedPut: false, backgroundFlushes: 0, backgroundResumes: 0, outboxPurges: 0, outboxLifecycle: [], notifications: [], focused: [], opened: [], failFetch: false, stallFetch: false, lateFetch: false, fetchAborted: false, fetchStatus: 200, fetchRedirected: false, cachedBody: null }};
+const state = {{ added: [], addAttempts: [], individuallyAdded: [], failedAdds: [], deleted: [], deletedDatabases: [], claimed: false, skipped: false, fetches: [], puts: [], migrated: [], activationOrder: [], oldCachedAssets: {{}}, sharedRecords: {{}}, failSharedPut: false, backgroundFlushes: 0, backgroundResumes: 0, outboxPurges: 0, outboxLifecycle: [], notifications: [], focused: [], opened: [], failFetch: false, stallFetch: false, lateFetch: false, fetchAborted: false, fetchStatus: 200, fetchRedirected: false, cachedBody: null }};
 const storedResponses = new Map();
 storedResponses.set(
   'https://forge.example/dashboard/__offline-session-lease',
@@ -26,6 +26,7 @@ storedResponses.set(
 const cache = {{
   addAll: async urls => {{ state.added = urls; }},
   add: async url => {{
+    state.addAttempts.push(url);
     if (state.failedAdds.includes(url)) throw new Error('optional asset unavailable');
     state.individuallyAdded.push(url);
   }},
@@ -37,9 +38,18 @@ const cache = {{
   put: async (request, response) => {{
     const key = String(request.url || request);
     state.puts.push(key);
+    state.migrated.push(key);
+    state.activationOrder.push('put:' + key);
     storedResponses.set(key, response.clone());
   }},
 }};
+const oldCache = {{
+  match: async request => {{
+    const key = String(request.url || request);
+    const body = state.oldCachedAssets[key];
+    return body === undefined ? null : new Response(body);
+  }},
+}};
 const context = {{
   URL, Request, Response, Headers, AbortController,
   setTimeout, clearTimeout, console,
@@ -79,9 +89,9 @@ const context = {{
     return request;
   }}}},
   caches: {{
-    open: async () => cache,
+    open: async key => key === 'stackchain-dashboard-old' ? oldCache : cache,
     keys: async () => ['stackchain-dashboard-old', 'another-app-cache'],
-    delete: async key => {{ state.deleted.push(key); return true; }},
+    delete: async key => {{ state.deleted.push(key); state.activationOrder.push('delete:' + key); return true; }},
     match: async request => cache.match(request),
   }},
   fetch: async (request, options = {{}}) => {{
@@ -152,10 +162,16 @@ async function dispatchPush(payload) {{
     return json.loads(completed.stdout)
 
 
+def test_offline_activation_migration_rolls_the_shell_cache():
+    source = WORKER.read_text()
+
+    assert "stackchain-dashboard-shell-v114" in source
+
+
 def test_resumable_today_session_ships_in_a_new_offline_shell():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/my-work.js'" in source
     assert "BASE + 'static/dashboard.js'" in source
     assert "BASE + 'static/dashboard.css'" in source
@@ -164,7 +180,7 @@ def test_resumable_today_session_ships_in_a_new_offline_shell():
 def test_mobile_conversation_photo_bundles_roll_the_offline_shell():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/dashboard.js'" in source
     assert "BASE + 'static/authored-outbox.js'" in source
     assert "BASE + 'static/background-issue-sync.js'" in source
@@ -173,7 +189,7 @@ def test_mobile_conversation_photo_bundles_roll_the_offline_shell():
 def test_photo_metadata_sanitizer_rolls_the_cached_optimizer_atomically():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/issue-evidence-review.js'" in source
     assert "BASE + 'static/issue-attachment.js'" in source
 
@@ -181,14 +197,14 @@ def test_photo_metadata_sanitizer_rolls_the_cached_optimizer_atomically():
 def test_ownership_exit_runtime_rolls_the_offline_shell_cache():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/dashboard.js'" in source
 
 
 def test_offline_review_next_ships_today_completion_atomically():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/today-completion.js'" in source
     assert "BASE + 'static/dashboard.js'" in source
 
@@ -196,7 +212,7 @@ def test_offline_review_next_ships_today_completion_atomically():
 def test_duplicate_aware_capture_ships_in_a_new_offline_shell():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/create-issue-sheet.js'" in source
     assert "BASE + 'static/dashboard.js'" in source
 
@@ -204,7 +220,7 @@ def test_duplicate_aware_capture_ships_in_a_new_offline_shell():
 def test_inline_checklist_step_flow_rolls_the_offline_shell_atomically():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/issue-sheet.js'" in source
     assert "BASE + 'static/checklist-conflict.js'" in source
     assert "BASE + 'static/dashboard.js'" in source
@@ -214,14 +230,14 @@ def test_inline_checklist_step_flow_rolls_the_offline_shell_atomically():
 def test_exact_later_picker_ships_atomically_in_a_new_offline_shell():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/later-picker.js'" in source
 
 
 def test_navigation_deadline_ships_in_a_new_shell_cache():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/dashboard.css'" in source
     assert "BASE + 'static/dashboard.js'" in source
     assert "BASE + 'static/install-app.js'" in source
@@ -230,21 +246,21 @@ def test_navigation_deadline_ships_in_a_new_shell_cache():
 def test_today_convergence_ships_in_a_new_shell_cache():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/today-sync.js'" in source
 
 
 def test_mobile_search_viewport_ships_in_a_new_offline_shell():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/mobile-search-viewport.js'" in source
 
 
 def test_update_ownership_flow_ships_atomically_in_a_new_offline_shell():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/update-ownership.js'" in source
 
 
@@ -914,7 +930,7 @@ def test_one_session_bound_csrf_proof_is_reused_for_a_background_drain():
 def test_queue_today_ships_atomically_in_a_new_offline_shell():
     source = WORKER.read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/queue-today.js'" in source
 
 
@@ -1056,6 +1072,30 @@ def test_activate_deletes_only_stale_stackchain_caches():
     assert result["deleted"] == ["stackchain-dashboard-old"]
 
 
+def test_offline_activation_migrates_cached_optional_feature_before_deleting_old_cache():
+    result = run_worker_scenario(
+        """
+  const asset = '/dashboard/feature-issue-capture-test.js';
+  state.oldCachedAssets[asset] = 'previous cached feature';
+  state.failedAdds = [asset];
+  context.self.__testOptionalFeatures.push(asset);
+  await dispatch('activate');
+  process.stdout.write(JSON.stringify(state));
+"""
+    )
+
+    assert result["migrated"] == [
+        "/dashboard/feature-issue-capture-test.js"
+    ]
+    assert result["individuallyAdded"] == []
+    assert "/dashboard/feature-issue-capture-test.js" not in result["addAttempts"]
+    assert result["activationOrder"] == [
+        "put:/dashboard/feature-issue-capture-test.js",
+        "delete:stackchain-dashboard-old",
+    ]
+    assert result["claimed"] is True
+
+
 def test_activate_warms_optional_features_without_blocking_siblings_or_claim():
     result = run_worker_scenario(
         """

tests/test_today_readiness.py

@@ -221,7 +221,7 @@ async def test_today_blocker_opens_existing_preview_and_preserves_readiness_gate
 def test_readiness_runtime_is_available_in_offline_shell():
     service_worker = SERVICE_WORKER.read_text()
 
-    assert "const CACHE = 'stackchain-dashboard-shell-v113';" in service_worker
+    assert "const CACHE = 'stackchain-dashboard-shell-v114';" in service_worker
     assert "BASE + 'static/today-readiness.js'" in service_worker
 
 

tests/test_today_sync.py

@@ -127,7 +127,7 @@ sync.enqueueConfiguration(120, {{'issue:r:1:':60}});
 def test_inflight_today_drain_ships_in_a_new_offline_shell():
     source = (Path(__file__).parents[1] / "frontend" / "service-worker.js").read_text()
 
-    assert "stackchain-dashboard-shell-v113" in source
+    assert "stackchain-dashboard-shell-v114" in source
     assert "BASE + 'static/today-sync.js'" in source