feat: portfolio of all my projects

/cartera (and GraphQL portfolio, REST /api/me/portfolio, MCP
get_portfolio) shows every active project I belong to (not archived, not
as a guest) at a glance: open, overdue, blocked and stuck tickets, the
sprint under way and whether it gets there, planned releases with their
forecast, and the open epics with their progress. It reuses the
dashboard's computations. A release with no tickets now reads «Sin
tickets» instead of «Todo hecho», here and on the dashboard.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

apps/mcp/src/app/tools/projects.resolver.ts

@@ -204,6 +204,31 @@ export class ProjectsResolver {
     );
   }
 
+  @Tool({
+    name: 'get_portfolio',
+    description:
+      "All the user's active projects at a glance (not archived, not as a guest): open, overdue, blocked and stuck tickets, the sprint under way and whether it gets there, planned releases with their forecast, and open epics with their progress.",
+    paramsSchema: z.object({}),
+    annotations: READ,
+  })
+  portfolio(_params: Record<string, never>, ctx: McpContext) {
+    return toolResult(async () => {
+      const projects = await this.api.data(
+        this.api.as(ctx).GET('/api/me/portfolio'),
+      );
+      // Compact: epics as key, title and progress.
+      return projects.map(({ epics, ...p }) => ({
+        ...p,
+        epics: epics.map((e) => ({
+          key: e.issue.key,
+          title: e.issue.title,
+          dueDate: e.issue.dueDate,
+          percent: e.progress.percent,
+        })),
+      }));
+    });
+  }
+
   @Tool({
     name: 'get_project_insights',
     description: