HanSur94
diff --git a/‎install.m‎
Lines changed: 2 additions & 0 deletions b/‎install.m‎
Lines changed: 2 additions & 0 deletions
diff --git a/‎libs/FastSenseCompanion/CompanionEventViewer.m‎
Lines changed: 39 additions & 3 deletions b/‎libs/FastSenseCompanion/CompanionEventViewer.m‎
Lines changed: 39 additions & 3 deletions
diff --git a/‎libs/FastSenseCompanion/EventsLogPane.m‎
Lines changed: 67 additions & 5 deletions b/‎libs/FastSenseCompanion/EventsLogPane.m‎
Lines changed: 67 additions & 5 deletions
@@ -22,6 +22,7 @@
 %     libs/Dashboard          — widget-based dashboard engine
 %     libs/WebBridge          — browser-based visualization bridge
 %     libs/FastSenseCompanion — companion navigator app
+%     libs/Help               — Wiki Browser + WikiPageIndex (Phase 1034)
 %     examples/               — runnable example scripts
 %     benchmarks/             — performance benchmarks
 %     tests/                  — test suites
@@ -56,6 +57,7 @@
     addpath(fullfile(root, 'libs', 'WebBridge'));
     addpath(fullfile(root, 'libs', 'FastSenseCompanion'));
     addpath(fullfile(root, 'libs', 'Concurrency'));
+    addpath(fullfile(root, 'libs', 'Help'));
 
     % Demo workspaces (Phase 1015+): add each demo dir so the entry-point
     % function (e.g. run_demo) is callable without manual addpath.
 
@@ -104,6 +104,7 @@
         RightGrid_    = []   % 3x1 uigridlayout: [filter bar; view; slider]
         LeftPanel_    = []   % uipanel hosting the left-column contents
         LeftHeaderPanel_  = []   % Thin uipanel above the catalog hosting the view-mode switch
+        hWikiBtn_   = []   % uibutton: Open Wiki -> Event-Viewer.md (Phase 1034)
         LeftCatalogPanel_ = []   % uipanel that the TagCatalogPane attaches into
         CatalogPane_  = []   % TagCatalogPane reused from main companion app
         TablePanel_   = []   % uipanel hosting the uitable view
@@ -383,6 +384,7 @@ function close(obj)
             obj.TableToolbarPanel_ = [];
             obj.SelectedTableRows_ = [];
             obj.ViewSwitch_        = [];
+            obj.hWikiBtn_          = [];
             obj.TablePanel_        = [];
             obj.LeftHeaderPanel_   = [];
             obj.LeftCatalogPanel_  = [];
@@ -515,10 +517,12 @@ function buildFigure_(obj)
             obj.LeftCatalogPanel_.BackgroundColor = t.WidgetBackground;
             obj.LeftCatalogPanel_.BorderType      = 'none';
 
-            % --- View-mode switch in the left header (above the catalog) ---
-            hLeftHeaderGrid = uigridlayout(obj.LeftHeaderPanel_, [1 3]);
+            % --- View-mode switch + Wiki button in the left header
+            %     (above the catalog). Phase 1034 added a 4th column hosting
+            %     the Wiki button; columns 3 and 5 are small spacers.
+            hLeftHeaderGrid = uigridlayout(obj.LeftHeaderPanel_, [1 5]);
             hLeftHeaderGrid.RowHeight       = {'1x'};
-            hLeftHeaderGrid.ColumnWidth     = {8, '1x', 8};   % small pad | switch fills | small pad
+            hLeftHeaderGrid.ColumnWidth     = {8, '1x', 8, 70, 8};
             hLeftHeaderGrid.Padding         = [0 4 0 4];
             hLeftHeaderGrid.BackgroundColor = t.WidgetBackground;
 
@@ -531,6 +535,19 @@ function buildFigure_(obj)
             obj.ViewSwitch_.FontColor       = t.ForegroundColor;
             obj.ViewSwitch_.ValueChangedFcn = @(src, ~) obj.onViewSwitchChanged_(src.Value);
 
+            % --- Wiki button (Phase 1034). ---
+            % Routes through the Companion's shared WikiBrowser via
+            % openWiki(...). Default page is Event-Viewer.md.
+            obj.hWikiBtn_ = uibutton(hLeftHeaderGrid, 'push');
+            obj.hWikiBtn_.Layout.Row      = 1;
+            obj.hWikiBtn_.Layout.Column   = 4;
+            obj.hWikiBtn_.Text            = ['Wiki ', char(8689)];
+            obj.hWikiBtn_.FontSize        = 10;
+            obj.hWikiBtn_.Tooltip         = 'Open Wiki: Event Viewer';
+            obj.hWikiBtn_.BackgroundColor = t.WidgetBorderColor;
+            obj.hWikiBtn_.FontColor       = t.ForegroundColor;
+            obj.hWikiBtn_.ButtonPushedFcn = @(~,~) obj.openWiki_();
+
             % Right column: 3-row nested grid (filter bar | view | slider).
             obj.RightGrid_ = uigridlayout(obj.RootGrid_, [3 1]);
             obj.RightGrid_.Layout.Row    = 1;
@@ -1446,6 +1463,25 @@ function onViewSwitchChanged_(obj, sel)
             end
         end
 
+        function openWiki_(obj)
+        %OPENWIKI_ Route to the Companion's shared WikiBrowser; fall back to standalone.
+        %   Phase 1034 -- Wiki button click handler. Companion_ is always
+        %   non-empty here because the constructor (line 124) errors out
+        %   when companion is empty -- so under normal use we take the
+        %   Companion_.openWiki path. The fallback is defensive.
+            try
+                if ~isempty(obj.Companion_) && isvalid(obj.Companion_) && ...
+                        isa(obj.Companion_, 'FastSenseCompanion') && ...
+                        ismethod(obj.Companion_, 'openWiki')
+                    obj.Companion_.openWiki('Event-Viewer');
+                    return;
+                end
+                WikiBrowser('OpenTo', 'Event-Viewer');
+            catch ME
+                fprintf(2, '[CompanionEventViewer] openWiki_ failed: %s\n', ME.message);
+            end
+        end
+
         function updateTableData_(obj, events)
         %UPDATETABLEDATA_ Populate the uitable from a (filtered) Event array.
             if isempty(obj.Table_) || ~isvalid(obj.Table_); return; end
 
@@ -46,7 +46,9 @@
         hLogSearch_      = []          % uieditfield (search)
         hLogLevelDD_     = []          % uidropdown level filter
         hLastUpdateLbl_  = []          % "Updated: HH:MM:SS" label
-        hPopoutBtn_      = []          % pop-out icon uibutton in header col 5
+        hPopoutBtn_      = []          % pop-out icon uibutton in header col 6 (was 5 pre-Phase 1034)
+        hWikiBtn_       = []          % uibutton: Open Wiki -> Event-Viewer.md (only Visible in detached pane)
+        Companion_      = []          % FastSenseCompanion handle (or []); set via setCompanion(...)
         LogBuffer_       = cell(0, 3)  % {Time, Level, Message} newest first, capped 500
     end
 
@@ -66,6 +68,16 @@
             obj.IsAttached   = false;
         end
 
+        function setCompanion(obj, companion)
+        %SETCOMPANION Cache a FastSenseCompanion handle so the Wiki button can route through openWiki.
+        %   companion -- FastSenseCompanion instance (or []).
+        %   Phase 1034 -- enables the detached-header Wiki button to call
+        %   obj.Companion_.openWiki('Event-Viewer'). Called once by the
+        %   FastSenseCompanion constructor right after EventsLogPane
+        %   instantiation. Safe to call with [] to detach.
+            obj.Companion_ = companion;
+        end
+
         function attach(obj, parent, themeStruct)
         %ATTACH Build the events-log UI inside parent (uipanel or uifigure).
         %   parent      — uipanel (inline) or uifigure (detached). Must be valid.
@@ -93,11 +105,15 @@ function attach(obj, parent, themeStruct)
             obj.hRoot_.RowSpacing  = 4;
             obj.hRoot_.BackgroundColor = t.WidgetBackground;
 
-            % --- Header (row 1): Events label | search | level dropdown | last-update | pop-out icon ---
-            gHdr = uigridlayout(obj.hRoot_, [1 5]);
+            % --- Header (row 1): Events label | search | level dropdown | last-update | wiki | pop-out icon ---
+            % Phase 1034 -- added a 6th column hosting the Wiki button
+            % (only Visible when this pane is detached into its own
+            % uifigure; inline panes piggyback on the Companion toolbar's
+            % main Wiki button per CONTEXT.md D-13).
+            gHdr = uigridlayout(obj.hRoot_, [1 6]);
             gHdr.Layout.Row    = 1;
             gHdr.Layout.Column = 1;
-            gHdr.ColumnWidth   = {40, '1x', 100, 150, 36};
+            gHdr.ColumnWidth   = {40, '1x', 100, 150, 36, 36};
             gHdr.RowHeight     = {'1x'};
             gHdr.Padding       = [0 0 0 0];
             gHdr.ColumnSpacing = 8;
@@ -133,8 +149,29 @@ function attach(obj, parent, themeStruct)
             obj.hLastUpdateLbl_.VerticalAlignment = 'center';
             obj.hLastUpdateLbl_.Tooltip = 'Time of the last successful live refresh';
 
+            % --- Wiki button (Phase 1034). ---
+            % Only Visible when this pane is detached into its own
+            % uifigure parent; inline (uipanel parent) the button is
+            % hidden because the Companion's main toolbar already
+            % provides a Wiki entry point.
+            obj.hWikiBtn_ = uibutton(gHdr, 'push');
+            obj.hWikiBtn_.Layout.Row = 1; obj.hWikiBtn_.Layout.Column = 5;
+            obj.hWikiBtn_.Text            = char(8689);  % pop-out arrow glyph as Wiki icon
+            obj.hWikiBtn_.FontSize        = 12;
+            obj.hWikiBtn_.Tooltip         = 'Open Wiki: Event Viewer';
+            obj.hWikiBtn_.BackgroundColor = t.WidgetBorderColor;
+            obj.hWikiBtn_.FontColor       = t.ForegroundColor;
+            obj.hWikiBtn_.ButtonPushedFcn = @(~,~) obj.openWiki_();
+            % Per CONTEXT.md D-13: only show on the detached header strip
+            % (when parent is a uifigure, not a uipanel).
+            if isa(parent, 'matlab.ui.Figure')
+                obj.hWikiBtn_.Visible = 'on';
+            else
+                obj.hWikiBtn_.Visible = 'off';
+            end
+
             obj.hPopoutBtn_ = uibutton(gHdr, 'push');
-            obj.hPopoutBtn_.Layout.Row = 1; obj.hPopoutBtn_.Layout.Column = 5;
+            obj.hPopoutBtn_.Layout.Row = 1; obj.hPopoutBtn_.Layout.Column = 6;
             obj.hPopoutBtn_.Text            = char(8689);  % pop-out arrow glyph
             obj.hPopoutBtn_.FontSize        = 14;
             obj.hPopoutBtn_.Tooltip         = 'Detach events log to its own window';
@@ -185,6 +222,7 @@ function detach(obj)
             obj.hLogLevelDD_    = [];
             obj.hLastUpdateLbl_ = [];
             obj.hPopoutBtn_     = [];
+            obj.hWikiBtn_       = [];
             obj.IsAttached      = false;
         end
 
@@ -263,6 +301,11 @@ function applyTheme(obj, themeStruct)
                     obj.hPopoutBtn_.BackgroundColor = t.WidgetBorderColor;
                     obj.hPopoutBtn_.FontColor       = t.ForegroundColor;
                 end
+                % Phase 1034 -- Wiki button uses same accent as pop-out.
+                if ~isempty(obj.hWikiBtn_) && isvalid(obj.hWikiBtn_)
+                    obj.hWikiBtn_.BackgroundColor = t.WidgetBorderColor;
+                    obj.hWikiBtn_.FontColor       = t.ForegroundColor;
+                end
                 % Table: re-assert striped pair so attach() and applyTheme()
                 % share the same logic regardless of walker behavior.
                 isDark = mean(t.DashboardBackground) < 0.5;
@@ -331,6 +374,25 @@ function delete(obj)
 
     methods (Access = private)
 
+        function openWiki_(obj)
+        %OPENWIKI_ Route to the Companion's shared WikiBrowser; fall back to standalone.
+        %   Phase 1034 -- Wiki button click handler (only fires when the
+        %   pane is detached; the inline button is Visible='off'). Prefers
+        %   the Companion's openWiki entry point so one WikiBrowser handle
+        %   is shared across the session.
+            try
+                if ~isempty(obj.Companion_) && isvalid(obj.Companion_) && ...
+                        isa(obj.Companion_, 'FastSenseCompanion') && ...
+                        ismethod(obj.Companion_, 'openWiki')
+                    obj.Companion_.openWiki('Event-Viewer');
+                    return;
+                end
+                WikiBrowser('OpenTo', 'Event-Viewer');
+            catch ME
+                fprintf(2, '[EventsLogPane] openWiki_ failed: %s\n', ME.message);
+            end
+        end
+
         function applyLogFilter_(obj)
         %APPLYLOGFILTER_ Re-apply level + text filter to LogBuffer_ → uitable.Data.
             if isempty(obj.hLogTable_) || ~isvalid(obj.hLogTable_); return; end