chore(webui): enforce semantic interface patterns

docs/architecture/INTERFACE_PATTERN_LANGUAGE.md

@@ -89,6 +89,17 @@ exceptional canvas needs only the shared heading. Specialized layouts such as
 `AdminPageLayout` compose these lower-level Core contracts; they do not repeat
 markup or responsive CSS.
 
+`PageActionBar` is the semantic action contract for headed pages;
+`WorkspaceActionBar` applies the identical ordering and lifecycle rules to a
+full canvas and its collection, detail, and editor panes. Reload is always the
+leading action on a refreshable projection. Help and ordinary task actions
+follow contextual controls; Create is the far-right collection action;
+destructive actions occupy a named separated group; an editor ends with
+Discard and Save, with Save at the far right. Editor state is explicit:
+`clean`, `dirty`, `invalid`, `saving`, `save-failed`, or `conflict`. Lower-level
+`ActionToolbar` remains appropriate for a section-local view switch or compact
+control group, but it must not recreate page or pane action placement.
+
 Composite workspaces whose selected contribution supplies its own semantic
 heading may use `PageLayout` with its visible header delegated. This preserves
 the central inset, loading boundary, help identity, and content frame without
@@ -120,6 +131,10 @@ The current structural vocabulary is:
   distribution, density, grouping, panel/section surfaces, accessible toolbar
   naming, help identity, and responsive wrapping. Modules may add
   domain-specific presentation; they do not recreate the flex/wrap skeleton.
+- `PageActionBar` and `WorkspaceActionBar` own semantic ordering, Reload,
+  editor persistence state, destructive separation, and page/pane scope. A
+  module supplies action behavior, authority, blocker reasons, and wording;
+  it does not assemble another panel-header action convention.
 - `WorkspaceFrame` and `WorkspaceLayout` own application-viewport framing,
   surfaces, overflow, list/detail and navigation/content pane geometry,
   accessible region identity, and responsive pane behavior. Modules own only
@@ -144,8 +159,13 @@ The current structural vocabulary is:
   validation, permissions, or domain wording.
 - `MetricGrid` owns the responsive grouping around `MetricCard`: fixed one-to-five
   columns or auto-fit, minimum card width, density, surrounding rhythm, and a
-  named collapse point. Modules provide the metric, tone, and consequence;
-  they do not recreate the group grid or reach across module CSS to size it.
+  named collapse point. `MetricCard.drilldown` provides an explicit link or
+  in-page action when an authorized underlying detail helps the user act; it
+  names that destination and preserves the current scope and filters. The card
+  itself is never the hidden click target. Derived, privacy-suppressed,
+  non-enumerable, and purely informational aggregates remain inert. Modules
+  provide the metric, tone, destination, and consequence; they do not recreate
+  the group grid or reach across module CSS to size it.
 - `DescriptionList` and `DescriptionItem` own semantic property presentation.
   The stacked variant supports compact multi-column facts; the inline variant
   supports one-column term/value rows with a standard term width. Both own
@@ -230,7 +250,8 @@ one.
   names the object. Do not duplicate that action in a permanently visible side
   panel. A side panel used as the creation surface appears for creation and is
   otherwise absent or returns to its documented non-creation purpose.
-- Put filters beside the list or pane they affect. Put bulk actions immediately
+- Put filters beside the list or pane they affect. Put collection, detail, and
+  editor-pane actions in `WorkspaceActionBar` with the matching scope. Put bulk actions immediately
   above or beside the current selection. Put object actions with the object
   detail, not in the global title bar.
 - Full-page create and edit surfaces put their persistent action cluster in the

docs/architecture/QUICK_ACCESS_AND_PRODUCT_AREAS.md

@@ -78,10 +78,11 @@ matters.
 
 A Quick Access contribution declares:
 
-- a stable id, category and human label;
+- contract version 1, a stable id, category and human label;
 - icon, order and optional badge/summary provider;
 - required permissions and optional dependencies;
-- accepted context references and produced return references;
+- global or active-object availability, accepted context-reference kinds and
+  produced result-reference kinds;
 - an owner-rendered bounded WebUI surface and full-page fallback route;
 - View surface, help context and availability explanation;
 - whether the contribution supports preview, create, select or resume.
@@ -92,6 +93,22 @@ resources and a safe return location. The owner reauthorizes every read and
 effect. Credentials, protected content and permission decisions are never
 embedded in launch context.
 
+Launch-context version 2 identifies reference contract version 1 and carries
+the exact resolved View revision plus optional recommended and focused tool
+ids. Recommendations affect order and emphasis only. Focus narrows the rail
+only when at least one focused contribution survives module enablement,
+configuration, context compatibility and authorization; otherwise the normal
+effective rail remains available. Workflow gets the same behavior by resolving
+the exact View revision instead of acquiring separate presentation authority.
+
+An owner-rendered tool explicitly returns result contract version 1 as either
+`completed` with an action and typed owner reference, or `cancelled` with a
+reason. The shell correlates the result with the source and tool, rejects
+cross-tenant or undeclared reference kinds, and does not interpret closing the
+drawer as completion. Owner modules validate, persist, recover and audit their
+own effects. The overlay leaves the host route mounted, so unsaved host-page
+state is preserved; the full-page route remains the bounded-work fallback.
+
 ## Effective Configuration
 
 The effective rail is resolved from:
@@ -125,9 +142,9 @@ workspace layouts do not resize unexpectedly; a later explicit pinned mode may
 reserve layout width on sufficiently wide screens.
 
 The drawer preserves host-page state, has a deterministic focus return, closes
-with Escape, supports keyboard traversal, and provides an explicit full-page
-open action. Mobile and narrow layouts use the same category/configuration
-semantics in a bottom sheet or compact menu.
+with Escape, supports keyboard traversal, and provides explicit completion,
+cancellation and full-page actions. Mobile and narrow layouts use the same
+category/configuration semantics in a bottom sheet or compact menu.
 
 ## Product Areas
 

tools/checks/check-shared-webui-layouts.py

@@ -28,59 +28,22 @@ CENTRAL_LAYOUT = pathlib.Path("govoplan-core/webui/src/components/PageLayout.tsx
 CENTRAL_WORKSPACE_LAYOUT = pathlib.Path(
     "govoplan-core/webui/src/components/WorkspaceLayout.tsx"
 )
-REQUIRED_CONSUMERS = (
-    pathlib.Path("govoplan-core/webui/src/components/admin/AdminPageLayout.tsx"),
-    pathlib.Path("govoplan-core/webui/src/features/dashboard/DashboardPage.tsx"),
-    pathlib.Path("govoplan-dashboard/webui/src/features/dashboard/DashboardPage.tsx"),
-    pathlib.Path("govoplan-ops/webui/src/features/ops/OpsPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/AttachmentsDataPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignAuditPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignFieldsPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignJsonView.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignListPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignOverviewPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignReportPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/GlobalSettingsPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/MailSettingsPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/ReviewSendPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/TemplateDataPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/components/CampaignDraftPageScaffold.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/wizard/WizardDirectoryPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/operator/OperatorQueuePage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/reports/AggregateReportsPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/templates/TemplatesPage.tsx"),
-    pathlib.Path("govoplan-access/webui/src/features/admin/AdminPage.tsx"),
-    pathlib.Path("govoplan-core/webui/src/features/settings/SettingsPage.tsx"),
-    pathlib.Path("govoplan-docs/webui/src/features/docs/DocsPage.tsx"),
-    pathlib.Path("govoplan-mail/webui/src/features/mail/MailBouncePage.tsx"),
-    pathlib.Path("govoplan-payments/webui/src/features/payments/PaymentsPage.tsx"),
-)
-REQUIRED_WORKSPACE_CONSUMERS = (
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignWorkspace.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignModulePage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/templates/TemplatesPage.tsx"),
-    pathlib.Path("govoplan-approvals/webui/src/features/approvals/ApprovalsPage.tsx"),
-    pathlib.Path("govoplan-access/webui/src/features/admin/AdminPage.tsx"),
-    pathlib.Path("govoplan-core/webui/src/features/settings/SettingsPage.tsx"),
-    pathlib.Path("govoplan-docs/webui/src/features/docs/DocsPage.tsx"),
-    pathlib.Path("govoplan-organizations/webui/src/features/organizations/OrganizationsPage.tsx"),
-)
-HEADERLESS_PAGE_LAYOUT_CONSUMERS = {
-    pathlib.Path("govoplan-access/webui/src/features/admin/AdminPage.tsx"),
+CENTRAL_ACTION_BARS = {
+    pathlib.Path("govoplan-core/webui/src/components/PageActionBar.tsx"),
+    pathlib.Path("govoplan-core/webui/src/components/WorkspaceActionBar.tsx"),
 }
-EDITOR_PAGE_CONSUMERS = (
-    pathlib.Path("govoplan-core/webui/src/features/settings/SettingsPage.tsx"),
-    pathlib.Path("govoplan-dashboard/webui/src/features/dashboard/DashboardPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/AttachmentsDataPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignFieldsPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignOverviewPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/GlobalSettingsPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/MailSettingsPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/TemplateDataPage.tsx"),
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/components/CampaignDraftPageScaffold.tsx"),
+SEMANTIC_ACTION_USAGE = re.compile(r"<(?:Page|Workspace)ActionBar\b")
+EDITOR_ACTION_USAGE = re.compile(
+    r"<(?:Page|Workspace)ActionBar\b[\s\S]{0,1200}?variant=\"editor\""
 )
-DESTRUCTIVE_PAGE_CONSUMERS = (
-    pathlib.Path("govoplan-campaign/webui/src/features/campaigns/CampaignOverviewPage.tsx"),
+PANEL_HEADER_ACTION_TOOLBAR = re.compile(
+    r"<ActionToolbar\b[^>]*\bsurface=\"panel-header\""
+)
+UNSAVED_GUARD_MARKERS = (
+    "useUnsavedDraftGuard",
+    "useCampaignDraftEditor",
+    "useRegisterUnsavedChanges",
+    "semantic-editor-guard:",
 )
 
 
@@ -108,6 +71,22 @@ def relative(path: pathlib.Path) -> pathlib.Path:
 def main() -> int:
     sources = source_paths()
     source_text = {relative(path): path.read_text(encoding="utf-8") for path in sources}
+    page_consumers = {
+        path for path, text in source_text.items()
+        if path != CENTRAL_LAYOUT and PAGE_LAYOUT_USAGE.search(text)
+    }
+    workspace_consumers = {
+        path for path, text in source_text.items()
+        if path != CENTRAL_WORKSPACE_LAYOUT and "<WorkspaceLayout" in text
+    }
+    action_consumers = {
+        path for path, text in source_text.items()
+        if path not in CENTRAL_ACTION_BARS and SEMANTIC_ACTION_USAGE.search(text)
+    }
+    editor_consumers = {
+        path for path, text in source_text.items()
+        if path not in CENTRAL_ACTION_BARS and EDITOR_ACTION_USAGE.search(text)
+    }
     raw_frames = {path for path, text in source_text.items() if RAW_PAGE_FRAME in text}
     baseline = baseline_paths(BASELINE_PATH)
     available_baseline = {
@@ -160,9 +139,9 @@ def main() -> int:
         if (
             page_layout_count
             and "actions=" in text
-            and path not in HEADERLESS_PAGE_LAYOUT_CONSUMERS
             and path != pathlib.Path("govoplan-core/webui/src/components/admin/AdminPageLayout.tsx")
             and "<PageActionBar" not in text
+            and "semantic-page-actions: delegated" not in text
         ):
             errors.append(
                 f"Headed page actions must use the semantic PageActionBar: {path}"
@@ -172,51 +151,31 @@ def main() -> int:
                 f"Ambiguous consequential action slots are forbidden; use destructiveActions: {path}"
             )
 
-    for path in REQUIRED_CONSUMERS:
-        absolute_path = REPOS_ROOT / path
-        if not absolute_path.exists():
-            continue
-        text = absolute_path.read_text(encoding="utf-8")
-        if "<PageLayout" not in text:
-            errors.append(f"Required shared-layout consumer no longer uses PageLayout: {path}")
-        if RAW_PAGE_FRAME in text:
-            errors.append(f"Required shared-layout consumer restored the raw page frame: {path}")
+        if (
+            path not in CENTRAL_ACTION_BARS
+            and PANEL_HEADER_ACTION_TOOLBAR.search(text)
+        ):
+            errors.append(
+                "Panel-header actions must use WorkspaceActionBar so their ordering, "
+                f"state, and destructive separation remain semantic: {path}"
+            )
 
-    for path in REQUIRED_WORKSPACE_CONSUMERS:
-        absolute_path = REPOS_ROOT / path
-        if not absolute_path.exists():
-            continue
-        text = absolute_path.read_text(encoding="utf-8")
-        if "<WorkspaceLayout" not in text:
-            errors.append(f"Required shared-workspace consumer no longer uses WorkspaceLayout: {path}")
-        if RAW_WORKSPACE.search(text):
-            errors.append(f"Required shared-workspace consumer restored the raw workspace: {path}")
+        if "<WorkspaceFrame" in text and not SEMANTIC_ACTION_USAGE.search(text):
+            errors.append(
+                f"WorkspaceFrame routes must declare a semantic page or pane action bar: {path}"
+            )
 
-    for path in EDITOR_PAGE_CONSUMERS:
-        absolute_path = REPOS_ROOT / path
-        if not absolute_path.exists():
-            continue
-        text = absolute_path.read_text(encoding="utf-8")
-        for required in ('variant="editor"', "dirty=", "discardAction=", "saveAction="):
+    for path in editor_consumers:
+        text = source_text[path]
+        for required in ('variant="editor"', "state=", "discardAction=", "saveAction="):
             if required not in text:
                 errors.append(f"Editor page is missing {required}: {path}")
-        if path.name != "CampaignDraftPageScaffold.tsx" and not any(
-            guard in text
-            for guard in (
-                "useUnsavedDraftGuard",
-                "useCampaignDraftEditor",
-                "useRegisterUnsavedChanges",
-            )
-        ):
+        if not any(guard in text for guard in UNSAVED_GUARD_MARKERS):
             errors.append(f"Editor page is missing an unsaved-change guard: {path}")
 
-    for path in DESTRUCTIVE_PAGE_CONSUMERS:
-        absolute_path = REPOS_ROOT / path
-        if not absolute_path.exists():
-            continue
-        text = absolute_path.read_text(encoding="utf-8")
-        if "destructiveActions=" not in text or 'variant="danger"' not in text:
-            errors.append(f"Destructive page actions lost their separated slot: {path}")
+    for path, text in source_text.items():
+        if "destructiveActions=" in text and 'variant="danger"' not in text:
+            errors.append(f"Destructive page actions must contain a danger action: {path}")
 
     core_index = REPOS_ROOT / "govoplan-core/webui/src/index.ts"
     if core_index.exists() and "PageLayout, PageHeader" not in core_index.read_text(encoding="utf-8"):
@@ -225,6 +184,8 @@ def main() -> int:
         errors.append("Core must export WorkspaceLayout from @govoplan/core-webui.")
     if core_index.exists() and "PageActionBar" not in core_index.read_text(encoding="utf-8"):
         errors.append("Core must export PageActionBar from @govoplan/core-webui.")
+    if core_index.exists() and "WorkspaceActionBar" not in core_index.read_text(encoding="utf-8"):
+        errors.append("Core must export WorkspaceActionBar from @govoplan/core-webui.")
 
     if errors:
         print("\n".join(errors), file=sys.stderr)
@@ -232,11 +193,12 @@ def main() -> int:
 
     print(
         "Shared WebUI layout contract passed: "
-        f"{len(REQUIRED_CONSUMERS)} central consumers, "
+        f"{len(page_consumers)} discovered page consumers, "
         f"{sum(len(PAGE_LAYOUT_USAGE.findall(text)) for text in source_text.values())} semantic pages, "
-        f"{len(EDITOR_PAGE_CONSUMERS)} guarded editor consumers, "
+        f"{len(action_consumers)} semantic action consumers, "
+        f"{len(editor_consumers)} guarded editor consumers, "
         f"{len(raw_frames)} registered legacy page-frame files; "
-        f"{len(REQUIRED_WORKSPACE_CONSUMERS)} workspace consumers, "
+        f"{len(workspace_consumers)} discovered workspace consumers, "
         f"{len(raw_workspaces)} registered legacy workspace files."
     )
     return 0

tools/checks/check-shared-webui-primitives.py

@@ -125,7 +125,6 @@ REQUIRED_CONSUMERS = {
         pathlib.Path("govoplan-core/webui/src/components/WysiwygEditor.tsx"),
         pathlib.Path("govoplan-calendar/webui/src/features/calendar/CalendarPage.tsx"),
         pathlib.Path("govoplan-files/webui/src/features/files/FilesPage.tsx"),
-        pathlib.Path("govoplan-forms/webui/src/features/forms/FormsPage.tsx"),
         pathlib.Path("govoplan-templates/webui/src/features/templates/TemplatesPage.tsx"),
     ),
     "ContentGrid": (