fix(step16.1): review fixes — acceptance, filters, sorting, export

- Remove dead acceptSuggestion, unify into refreshAfterSuggestion()
- Journal: nodeID picker, includeChildren only with selected node
- Journal: billable/approximate filters (all/yes/no selects)
- Summary: ByDay sorted by date desc, ByNode by minutes desc
- CSV: proper encoding/csv writer (was manual fmt.Sprintf)
- Markdown: escape pipes and newlines via escMD()
- After suggestion: refresh suggestions + count + worklog + journal
- Add GetNodeTitle binding
- i18n: common.all/no/date/search

cmd/verstak-gui/bindings_nodes.go

@@ -81,6 +81,14 @@ func (a *App) GetNodeDetail(nodeID string) (*NodeDTO, error) {
 	return &dto, nil
 }
 
+func (a *App) GetNodeTitle(nodeID string) (string, error) {
+	n, err := a.nodes.GetActive(nodeID)
+	if err != nil {
+		return "", err
+	}
+	return n.Title, nil
+}
+
 func (a *App) CreateNodeFromTemplate(parentID, title, templateID string) (*NodeDTO, error) {
 	tmpl, ok := a.templates.Get(templateID)
 	if !ok {

cmd/verstak-gui/bindings_worklog.go

@@ -36,13 +36,8 @@ func (a *App) CreateWorklogFull(nodeID, summary, details, date string, minutes i
 
 // --- report bindings ---
 
-func (a *App) ListWorklogReport(dateFrom, dateTo, nodeID string, includeChildren bool) ([]worklog.ReportRow, error) {
-	f := worklog.ReportFilter{
-		DateFrom:        dateFrom,
-		DateTo:          dateTo,
-		NodeID:          nodeID,
-		IncludeChildren: includeChildren,
-	}
+func (a *App) ListWorklogReport(dateFrom, dateTo, nodeID string, includeChildren bool, billableFilter, approxFilter string) ([]worklog.ReportRow, error) {
+	f := buildWorklogFilter(dateFrom, dateTo, nodeID, includeChildren, billableFilter, approxFilter)
 	rows, err := a.worklog.ListReport(f)
 	if err != nil {
 		return nil, err
@@ -51,34 +46,43 @@ func (a *App) ListWorklogReport(dateFrom, dateTo, nodeID string, includeChildren
 	return rows, nil
 }
 
-func (a *App) WorklogReportSummary(dateFrom, dateTo, nodeID string, includeChildren bool) (*worklog.ReportSummary, error) {
-	f := worklog.ReportFilter{
-		DateFrom:        dateFrom,
-		DateTo:          dateTo,
-		NodeID:          nodeID,
-		IncludeChildren: includeChildren,
-	}
+func (a *App) WorklogReportSummary(dateFrom, dateTo, nodeID string, includeChildren bool, billableFilter, approxFilter string) (*worklog.ReportSummary, error) {
+	f := buildWorklogFilter(dateFrom, dateTo, nodeID, includeChildren, billableFilter, approxFilter)
 	return a.worklog.Summary(f)
 }
 
-func (a *App) ExportWorklogCSV(dateFrom, dateTo, nodeID string, includeChildren bool) (string, error) {
-	f := worklog.ReportFilter{
-		DateFrom:        dateFrom,
-		DateTo:          dateTo,
-		NodeID:          nodeID,
-		IncludeChildren: includeChildren,
-	}
+func (a *App) ExportWorklogCSV(dateFrom, dateTo, nodeID string, includeChildren bool, billableFilter, approxFilter string) (string, error) {
+	f := buildWorklogFilter(dateFrom, dateTo, nodeID, includeChildren, billableFilter, approxFilter)
 	return a.worklog.ExportCSV(f)
 }
 
-func (a *App) ExportWorklogMarkdown(dateFrom, dateTo, nodeID string, includeChildren bool) (string, error) {
-	f := worklog.ReportFilter{
+func (a *App) ExportWorklogMarkdown(dateFrom, dateTo, nodeID string, includeChildren bool, billableFilter, approxFilter string) (string, error) {
+	f := buildWorklogFilter(dateFrom, dateTo, nodeID, includeChildren, billableFilter, approxFilter)
+	return a.worklog.ExportMarkdown(f)
+}
+
+func boolPtr(s string) *bool {
+	switch s {
+	case "yes":
+		v := true
+		return &v
+	case "no":
+		v := false
+		return &v
+	default:
+		return nil
+	}
+}
+
+func buildWorklogFilter(dateFrom, dateTo, nodeID string, includeChildren bool, billableFilter, approxFilter string) worklog.ReportFilter {
+	return worklog.ReportFilter{
 		DateFrom:        dateFrom,
 		DateTo:          dateTo,
 		NodeID:          nodeID,
 		IncludeChildren: includeChildren,
+		Billable:        boolPtr(billableFilter),
+		Approximate:     boolPtr(approxFilter),
 	}
-	return a.worklog.ExportMarkdown(f)
 }
 
 // --- helpers ---

cmd/verstak-gui/frontend-dist/index.html

@@ -16,7 +16,7 @@
       background: #13131f;
     }
   </style>
-  <script type="module" crossorigin src="/assets/main-wlKdkTmp.js"></script>
+  <script type="module" crossorigin src="/assets/main-DU1CFPIY.js"></script>
   <link rel="stylesheet" crossorigin href="/assets/main-B4G76NhT.css">
 </head>
 <body>