fixes

internal/collector/collector.go

@@ -222,6 +222,11 @@ func (c *Collector) SetIssueStatus(id, status string) (issues.Issue, bool) {
 	return c.issues.SetStatus(id, status)
 }
 
+// SetIssueStatusStore makes resolved/ignored decisions survive restarts.
+func (c *Collector) SetIssueStatusStore(ctx context.Context, store issues.StatusStore) error {
+	return c.issues.SetStatusStore(ctx, store)
+}
+
 func (c *Collector) SimilarIssues(id string, limit int) ([]issues.SimilarIssue, bool) {
 	return c.issues.Similar(id, limit)
 }

internal/collector/todos.go

@@ -116,3 +116,30 @@ func (c *Collector) HandleTodoList(w http.ResponseWriter, r *http.Request) {
 	w.Header().Set("Content-Type", "application/json")
 	_ = json.NewEncoder(w).Encode(items)
 }
+
+// HandleTodoUpdate marks a todo done or open: PATCH /api/todos/{id} {"done": bool}.
+func (c *Collector) HandleTodoUpdate(w http.ResponseWriter, r *http.Request) {
+	if c.todoStore == nil {
+		http.Error(w, "todos not enabled", http.StatusServiceUnavailable)
+		return
+	}
+	var req struct {
+		Done *bool `json:"done"`
+	}
+	if err := json.NewDecoder(http.MaxBytesReader(w, r.Body, 1024)).Decode(&req); err != nil || req.Done == nil {
+		http.Error(w, "body must be {\"done\": true|false}", http.StatusBadRequest)
+		return
+	}
+	t, ok, err := c.todoStore.SetDone(r.Context(), r.PathValue("id"), *req.Done)
+	if err != nil {
+		log.Printf("failed to update todo: %v", err)
+		http.Error(w, "failed to update todo", http.StatusInternalServerError)
+		return
+	}
+	if !ok {
+		http.Error(w, "todo not found", http.StatusNotFound)
+		return
+	}
+	w.Header().Set("Content-Type", "application/json")
+	_ = json.NewEncoder(w).Encode(t)
+}