完善文档页文本向量与重排序调用支持

apps/api/internal/httpapi/handlers.go

@@ -876,6 +876,8 @@ func (s *Server) listModelRateLimitStatuses(w http.ResponseWriter, r *http.Reque
 // @Failure 429 {object} ErrorEnvelope
 // @Failure 502 {object} ErrorEnvelope
 // @Router /api/v1/responses [post]
+// @Router /api/v1/embeddings [post]
+// @Router /api/v1/reranks [post]
 // @Router /api/v1/images/generations [post]
 // @Router /api/v1/images/edits [post]
 // @Router /api/v1/videos/generations [post]
@@ -883,6 +885,10 @@ func (s *Server) listModelRateLimitStatuses(w http.ResponseWriter, r *http.Reque
 // @Router /v1/chat/completions [post]
 // @Router /responses [post]
 // @Router /v1/responses [post]
+// @Router /embeddings [post]
+// @Router /v1/embeddings [post]
+// @Router /reranks [post]
+// @Router /v1/reranks [post]
 // @Router /images/generations [post]
 // @Router /v1/images/generations [post]
 // @Router /images/edits [post]
@@ -1085,17 +1091,25 @@ type taskResponsePlan struct {
 func planTaskResponse(kind string, compatible bool, body map[string]any, r *http.Request) taskResponsePlan {
 	asyncMode := asyncRequest(r)
 	compatibleMode := compatible
-	if kind == "chat.completions" && !compatible {
+	if synchronousCompatibleKind(kind) && !compatible {
 		asyncMode = false
 		compatibleMode = true
 	}
 	return taskResponsePlan{
 		asyncMode:      asyncMode,
 		compatibleMode: compatibleMode,
-		streamMode:     boolValue(body, "stream"),
+		streamMode:     streamCompatibleKind(kind) && boolValue(body, "stream"),
 	}
 }
 
+func synchronousCompatibleKind(kind string) bool {
+	return kind == "chat.completions" || kind == "embeddings" || kind == "reranks"
+}
+
+func streamCompatibleKind(kind string) bool {
+	return kind == "chat.completions" || kind == "responses"
+}
+
 func writeTaskAccepted(w http.ResponseWriter, task store.GatewayTask) {
 	writeJSON(w, http.StatusAccepted, map[string]any{
 		"taskId": task.ID,
@@ -1120,6 +1134,12 @@ func apiKeyScopeAllowed(user *auth.User, kind string) bool {
 		if required == "chat" && (scope == "text" || scope == "text_generate") {
 			return true
 		}
+		if required == "embedding" && scope == "text_embedding" {
+			return true
+		}
+		if required == "rerank" && scope == "text_rerank" {
+			return true
+		}
 	}
 	return false
 }
@@ -1128,6 +1148,10 @@ func scopeForTaskKind(kind string) string {
 	switch kind {
 	case "chat.completions", "responses":
 		return "chat"
+	case "embeddings":
+		return "embedding"
+	case "reranks":
+		return "rerank"
 	case "images.generations", "images.edits":
 		return "image"
 	case "videos.generations":