feat(backend): add knowledge base, innovation library and trends modules

Add knowledge item and innovation CRUD with search/filtering, published-only visibility for non-staff, admin publish/update, challenge dictionary, problem aggregation with trends (admin only) and canonical embedding text preparation for matchmaking.
2026-10-04 02:32:33 +02:00
parent fee137aee6
commit bad37a6ab9
19 changed files with 1074 additions and 0 deletions
@@ -0,0 +1,24 @@
+using TarninaHub.Application.Dtos;
+
+namespace TarninaHub.Application.Abstractions;
+
+public interface IKnowledgeItemService
+{
+    Task<IReadOnlyList<KnowledgeItemResponse>> ListAsync(
+        string? kind,
+        string? challengeId,
+        string? query,
+        bool onlyPublished,
+        CancellationToken cancellationToken);
+
+    Task<KnowledgeItemResponse?> GetAsync(string knowledgeItemId, CancellationToken cancellationToken);
+
+    Task<KnowledgeItemResponse> CreateAsync(KnowledgeItemRequest request, CancellationToken cancellationToken);
+
+    Task<KnowledgeItemResponse?> UpdateAsync(
+        string knowledgeItemId,
+        KnowledgeItemRequest request,
+        CancellationToken cancellationToken);
+
+    Task<KnowledgeItemResponse?> PublishAsync(string knowledgeItemId, CancellationToken cancellationToken);
+}