security: A01-13 — nest all event routes under organisation prefix

Move all authenticated organiser-facing event sub-resource routes from
/events/{event}/... to /organisations/{organisation}/events/{event}/...
to enforce multi-tenancy at the routing layer.

Changes:
- Routes: restructured api.php to nest all event sub-resources under
  the existing organisation prefix group
- Controllers: added Organisation parameter and VerifiesOrganisationEvent
  trait to all 12 affected controllers (sections, time-slots, shifts,
  persons, crowd-lists, locations, shift-assignments, registration-fields,
  availabilities, field-values, section-preferences, stats)
- Tests: updated all 20 feature test files with new route paths
- Frontend: updated 8 API composables and 20 Vue components/pages
- API.md: updated documentation to reflect new route structure

Portal routes, public routes (volunteer-register), and invitation routes
remain unchanged as they operate without organisation context.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

apps/app/src/composables/api/useCrowdLists.ts

@@ -21,26 +21,26 @@ interface PaginatedResponse<T> {
   }
 }
 
-export function useCrowdLists(eventId: Ref<string>) {
+export function useCrowdLists(orgId: Ref<string>, eventId: Ref<string>) {
   return useQuery({
     queryKey: ['crowd-lists', eventId],
     queryFn: async () => {
       const { data } = await apiClient.get<{ data: CrowdList[] }>(
-        `/events/${eventId.value}/crowd-lists`,
+        `/organisations/${orgId.value}/events/${eventId.value}/crowd-lists`,
       )
 
       return data.data
     },
-    enabled: () => !!eventId.value,
+    enabled: () => !!orgId.value && !!eventId.value,
   })
 }
 
-export function useCrowdListPersons(eventId: Ref<string>, crowdListId: Ref<string>) {
+export function useCrowdListPersons(orgId: Ref<string>, eventId: Ref<string>, crowdListId: Ref<string>) {
   return useQuery({
     queryKey: ['crowd-lists', eventId, 'persons', crowdListId],
     queryFn: async () => {
       const { data } = await apiClient.get<PaginatedResponse<Person>>(
-        `/events/${eventId.value}/crowd-lists/${crowdListId.value}/persons`,
+        `/organisations/${orgId.value}/events/${eventId.value}/crowd-lists/${crowdListId.value}/persons`,
       )
 
       return data
@@ -49,13 +49,13 @@ export function useCrowdListPersons(eventId: Ref<string>, crowdListId: Ref<strin
   })
 }
 
-export function useCreateCrowdList(eventId: Ref<string>) {
+export function useCreateCrowdList(orgId: Ref<string>, eventId: Ref<string>) {
   const queryClient = useQueryClient()
 
   return useMutation({
     mutationFn: async (payload: CreateCrowdListDto) => {
       const { data } = await apiClient.post<ApiResponse<CrowdList>>(
-        `/events/${eventId.value}/crowd-lists`,
+        `/organisations/${orgId.value}/events/${eventId.value}/crowd-lists`,
         payload,
       )
 
@@ -67,13 +67,13 @@ export function useCreateCrowdList(eventId: Ref<string>) {
   })
 }
 
-export function useUpdateCrowdList(eventId: Ref<string>) {
+export function useUpdateCrowdList(orgId: Ref<string>, eventId: Ref<string>) {
   const queryClient = useQueryClient()
 
   return useMutation({
     mutationFn: async ({ id, ...payload }: UpdateCrowdListDto & { id: string }) => {
       const { data } = await apiClient.put<ApiResponse<CrowdList>>(
-        `/events/${eventId.value}/crowd-lists/${id}`,
+        `/organisations/${orgId.value}/events/${eventId.value}/crowd-lists/${id}`,
         payload,
       )
 
@@ -85,12 +85,12 @@ export function useUpdateCrowdList(eventId: Ref<string>) {
   })
 }
 
-export function useDeleteCrowdList(eventId: Ref<string>) {
+export function useDeleteCrowdList(orgId: Ref<string>, eventId: Ref<string>) {
   const queryClient = useQueryClient()
 
   return useMutation({
     mutationFn: async (id: string) => {
-      await apiClient.delete(`/events/${eventId.value}/crowd-lists/${id}`)
+      await apiClient.delete(`/organisations/${orgId.value}/events/${eventId.value}/crowd-lists/${id}`)
     },
     onSuccess: () => {
       queryClient.invalidateQueries({ queryKey: ['crowd-lists', eventId.value] })
@@ -98,13 +98,13 @@ export function useDeleteCrowdList(eventId: Ref<string>) {
   })
 }
 
-export function useAddPersonToCrowdList(eventId: Ref<string>) {
+export function useAddPersonToCrowdList(orgId: Ref<string>, eventId: Ref<string>) {
   const queryClient = useQueryClient()
 
   return useMutation({
     mutationFn: async ({ listId, personId }: { listId: string; personId: string }) => {
       const { data } = await apiClient.post<ApiResponse<CrowdList>>(
-        `/events/${eventId.value}/crowd-lists/${listId}/persons`,
+        `/organisations/${orgId.value}/events/${eventId.value}/crowd-lists/${listId}/persons`,
         { person_id: personId },
       )
 
@@ -116,13 +116,13 @@ export function useAddPersonToCrowdList(eventId: Ref<string>) {
   })
 }
 
-export function useRemovePersonFromCrowdList(eventId: Ref<string>) {
+export function useRemovePersonFromCrowdList(orgId: Ref<string>, eventId: Ref<string>) {
   const queryClient = useQueryClient()
 
   return useMutation({
     mutationFn: async ({ listId, personId }: { listId: string; personId: string }) => {
       await apiClient.delete(
-        `/events/${eventId.value}/crowd-lists/${listId}/persons/${personId}`,
+        `/organisations/${orgId.value}/events/${eventId.value}/crowd-lists/${listId}/persons/${personId}`,
       )
     },
     onSuccess: (_data, variables) => {
@@ -134,7 +134,7 @@ export function useRemovePersonFromCrowdList(eventId: Ref<string>) {
   })
 }
 
-export function useApproveAllPending(eventId: Ref<string>) {
+export function useApproveAllPending(orgId: Ref<string>, eventId: Ref<string>) {
   const queryClient = useQueryClient()
 
   return useMutation({
@@ -142,7 +142,7 @@ export function useApproveAllPending(eventId: Ref<string>) {
       const results = await Promise.allSettled(
         personIds.map(id =>
           apiClient.post<ApiResponse<Person>>(
-            `/events/${eventId.value}/persons/${id}/approve`,
+            `/organisations/${orgId.value}/events/${eventId.value}/persons/${id}/approve`,
           ),
         ),
       )