Fix: specv2 cards wrapper case

models/card.go

@@ -22,6 +22,10 @@ type CharCardSpec struct {
 	Tags           []any  `json:"tags"`
 }
 
+type Spec2Wrapper struct {
+	Data CharCardSpec `json:"data"`
+}
+
 func (c *CharCardSpec) Simplify(userName, fpath string) *CharCard {
 	fm := strings.ReplaceAll(strings.ReplaceAll(c.FirstMes, "{{char}}", c.Name), "{{user}}", userName)
 	sysPr := strings.ReplaceAll(strings.ReplaceAll(c.Description, "{{char}}", c.Name), "{{user}}", userName)

models/models.go

@@ -75,9 +75,10 @@ func (m RoleMsg) ToText(i int, cfg *config.Config) string {
 }
 
 type ChatBody struct {
-	Model    string    `json:"model"`
-	Stream   bool      `json:"stream"`
-	Messages []RoleMsg `json:"messages"`
+	Model         string    `json:"model"`
+	Stream        bool      `json:"stream"`
+	Messages      []RoleMsg `json:"messages"`
+	DRYMultiplier float32   `json:"frequency_penalty"`
 }
 
 type ChatToolsBody struct {