build updates

bmad-core/ide-agents/pm.ide.md

@@ -39,3 +39,4 @@ When activated:
 - `*create-prd` - Create a Product Requirements Document using the `default-template` unless another is provided
 - `*create {template-name}` - Create a document using the specified template (e.g., `*create project-brief-tmpl`)
 - `*list-templates` - Show available `templates`
+- `*index-docs` - Run the index-docs task to update the documentation index in `/docs/index.md`

bmad-core/ide-agents/po.ide.md

@@ -42,3 +42,4 @@ When activated:
 - `*validate-all` - Run validation against all key documents
 - `*list-templates` - Show all available templates
 - `*list-checklists` - Show available validation checklists
+- `*index-docs` - Run the index-docs task to update the documentation index in `/docs/index.md`

bmad-core/ide-agents/sm.ide.md

@@ -2,7 +2,7 @@
 
 ## File References
 
-`Create Next Story Task`: `bmad-core/tasks/create-next-story-task.md`
+`Create Next Story Task`: `bmad-core/tasks/create-next-story.md`
 
 ## Persona
 
@@ -40,4 +40,5 @@
 - `*checklist`
   - list numbered list of `bmad-agent/checklists/{checklists}` and allow user to select one
   - execute the selected checklist
-- `*doc-shard` {PRD|Architecture|Other} - execute `bmad-agent/tasks/doc-sharding-task` task
+- `*doc-shard` {PRD|Architecture|Other} - execute `bmad-agent/tasks/shard-doc` task
+- `*index-docs` - Run the index-docs task to update the documentation index in `/docs/index.md`