Unify the web UI on shared controls and let pipeline columns be managed on the board.

Co-authored-by: Cursor <cursoragent@cursor.com>

packages/shared/src/index.ts

@@ -390,6 +390,18 @@ export interface CreatePipelineRequest {
   name: string;
 }
 
+export interface CreatePipelineStageRequest {
+  name: string;
+}
+
+export interface UpdatePipelineStageRequest {
+  name?: string;
+}
+
+export interface ReorderPipelineStagesRequest {
+  stageIds: string[];
+}
+
 export interface CreateDealRequest {
   title: string;
   pipelineId?: string;