Feat v0.7.8 bug fixes admin gaps (#62)

Co-authored-by: Jeffrey Smith <jasafpro@gmail.com>
Co-committed-by: Jeffrey Smith <jasafpro@gmail.com>

server/handlers/workflows.go

@@ -149,8 +149,24 @@ func (h *WorkflowHandler) Update(c *gin.Context) {
 
 // Delete deletes a workflow and all its stages/versions (CASCADE).
 // DELETE /api/v1/workflows/:id
+// Admin-only: only allows deleting global (team_id IS NULL) workflows.
+// Team-scoped workflows must be deleted via the team endpoint.
 func (h *WorkflowHandler) Delete(c *gin.Context) {
-	if err := h.stores.Workflows.Delete(c.Request.Context(), c.Param("id")); err != nil {
+	ctx := c.Request.Context()
+	wfID := c.Param("id")
+
+	// Guard: prevent accidental deletion of team-scoped workflows from the admin endpoint
+	wf, err := h.stores.Workflows.GetByID(ctx, wfID)
+	if err != nil {
+		c.JSON(http.StatusNotFound, gin.H{"error": "workflow not found"})
+		return
+	}
+	if wf.TeamID != nil {
+		c.JSON(http.StatusForbidden, gin.H{"error": "team-scoped workflows must be deleted via the team endpoint"})
+		return
+	}
+
+	if err := h.stores.Workflows.Delete(ctx, wfID); err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": "failed to delete workflow"})
 		return
 	}