Merge branch 'main' of git.warky.dev:wdevs/amcs into issue-10-per-user-tenancy

internal/store/thoughts.go

@@ -68,6 +68,22 @@ func (db *DB) InsertThought(ctx context.Context, thought thoughttypes.Thought, e
 	return created, nil
 }
 
+func (db *DB) GetThoughtByWebhookIDempotencyKey(ctx context.Context, key string) (thoughttypes.Thought, error) {
+	row := db.pool.QueryRow(ctx, `
+		select id, guid, content, metadata, project_id, archived_at, created_at, updated_at
+		from thoughts
+		where metadata->'webhook'->>'idempotency_key' = $1
+		order by created_at desc
+		limit 1
+	`, strings.TrimSpace(key))
+
+	var model generatedmodels.ModelPublicThoughts
+	if err := row.Scan(&model.ID, &model.GUID, &model.Content, &model.Metadata, &model.ProjectID, &model.ArchivedAt, &model.CreatedAt, &model.UpdatedAt); err != nil {
+		return thoughttypes.Thought{}, err
+	}
+	return thoughtFromModel(model)
+}
+
 func (db *DB) SearchThoughts(ctx context.Context, embedding []float32, embeddingModel string, threshold float64, limit int, filter map[string]any) ([]thoughttypes.SearchResult, error) {
 	filterJSON, err := json.Marshal(filter)
 	if err != nil {