fix: Enhance Kol Variable Rendering and Management

- Updated the regex for placeholder matching to support more flexible key formats.
- Refactored variable storage to allow both ID and key lookups in rendering.
- Improved schema validation to check for duplicate keys and enforce non-empty keys.
- Added new utility functions for variable value lookup and display name generation.
- Enhanced tests to cover new key-based variable scenarios.
- Refactored KolPrompt repository to simplify prompt storage and management, including the removal of obsolete revision handling.
- Introduced new API endpoints for saving, activating, and archiving prompts.
- Added new utility functions for handling Kol placeholders and platform options in the admin web.
- Implemented database migrations to simplify prompt storage structure and ensure data integrity.

server/internal/tenant/transport/kol_manage_handler.go

@@ -277,25 +277,24 @@ func (h *KolManageHandler) DeletePrompt(c *gin.Context) {
 	response.Success(c, nil)
 }
 
-func (h *KolManageHandler) SaveDraft(c *gin.Context) {
+func (h *KolManageHandler) SavePrompt(c *gin.Context) {
 	promptID, ok := parseInt64Param(c, "id", "prompt id")
 	if !ok {
 		return
 	}
 
-	var req app.SaveDraftInput
+	var req app.PublishPromptInput
 	if err := c.ShouldBindJSON(&req); err != nil {
 		response.Error(c, response.ErrBadRequest(40001, "invalid_params", err.Error()))
 		return
 	}
-	req.PromptID = promptID
 
 	actor, ok := actorFromRequest(c)
 	if !ok {
 		return
 	}
 
-	data, err := h.promptSvc.SaveDraft(c.Request.Context(), actor, req)
+	data, err := h.promptSvc.Save(c.Request.Context(), actor, promptID, req)
 	if err != nil {
 		response.Error(c, err)
 		return
@@ -310,17 +309,64 @@ func (h *KolManageHandler) PublishPrompt(c *gin.Context) {
 		return
 	}
 
+	var req app.PublishPromptInput
+	if err := c.ShouldBindJSON(&req); err != nil {
+		response.Error(c, response.ErrBadRequest(40001, "invalid_params", err.Error()))
+		return
+	}
+
 	actor, ok := actorFromRequest(c)
 	if !ok {
 		return
 	}
 
-	if err := h.promptSvc.Publish(c.Request.Context(), actor, promptID); err != nil {
+	data, err := h.promptSvc.Publish(c.Request.Context(), actor, promptID, req)
+	if err != nil {
 		response.Error(c, err)
 		return
 	}
 
-	response.Success(c, gin.H{"ok": true})
+	response.Success(c, data)
+}
+
+func (h *KolManageHandler) ActivatePrompt(c *gin.Context) {
+	promptID, ok := parseInt64Param(c, "id", "prompt id")
+	if !ok {
+		return
+	}
+
+	actor, ok := actorFromRequest(c)
+	if !ok {
+		return
+	}
+
+	data, err := h.promptSvc.Activate(c.Request.Context(), actor, promptID)
+	if err != nil {
+		response.Error(c, err)
+		return
+	}
+
+	response.Success(c, data)
+}
+
+func (h *KolManageHandler) ArchivePrompt(c *gin.Context) {
+	promptID, ok := parseInt64Param(c, "id", "prompt id")
+	if !ok {
+		return
+	}
+
+	actor, ok := actorFromRequest(c)
+	if !ok {
+		return
+	}
+
+	data, err := h.promptSvc.Archive(c.Request.Context(), actor, promptID)
+	if err != nil {
+		response.Error(c, err)
+		return
+	}
+
+	response.Success(c, data)
 }
 
 func (h *KolManageHandler) AssistSubmit(c *gin.Context) {

server/internal/tenant/transport/router.go

@@ -70,8 +70,10 @@ func RegisterRoutes(app *bootstrap.App) {
 	kolManage.GET("/prompts/:id", kolManageHandler.GetPromptLatest)
 	kolManage.PUT("/prompts/:id", kolManageHandler.UpdatePromptMetadata)
 	kolManage.DELETE("/prompts/:id", kolManageHandler.DeletePrompt)
-	kolManage.POST("/prompts/:id/draft", kolManageHandler.SaveDraft)
+	kolManage.POST("/prompts/:id/save", kolManageHandler.SavePrompt)
 	kolManage.POST("/prompts/:id/publish", kolManageHandler.PublishPrompt)
+	kolManage.PUT("/prompts/:id/activate", kolManageHandler.ActivatePrompt)
+	kolManage.PUT("/prompts/:id/archive", kolManageHandler.ArchivePrompt)
 	kolManage.POST("/assist", kolManageHandler.AssistSubmit)
 	kolManage.GET("/assist/:id", kolManageHandler.AssistGet)