Feat: add character card support

models/card.go

@@ -0,0 +1,41 @@
+package models
+
+import "strings"
+
+// https://github.com/malfoyslastname/character-card-spec-v2/blob/main/spec_v2.md
+// what a bloat; trim to Role->Msg pair and first msg
+type CharCardSpec struct {
+	Name           string `json:"name"`
+	Description    string `json:"description"`
+	Personality    string `json:"personality"`
+	FirstMes       string `json:"first_mes"`
+	Avatar         string `json:"avatar"`
+	Chat           string `json:"chat"`
+	MesExample     string `json:"mes_example"`
+	Scenario       string `json:"scenario"`
+	CreateDate     string `json:"create_date"`
+	Talkativeness  string `json:"talkativeness"`
+	Fav            bool   `json:"fav"`
+	Creatorcomment string `json:"creatorcomment"`
+	Spec           string `json:"spec"`
+	SpecVersion    string `json:"spec_version"`
+	Tags           []any  `json:"tags"`
+}
+
+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)
+	return &CharCard{
+		SysPrompt: sysPr,
+		FirstMsg:  fm,
+		Role:      c.Name,
+		FilePath:  fpath,
+	}
+}
+
+type CharCard struct {
+	SysPrompt string
+	FirstMsg  string
+	Role      string
+	FilePath  string
+}