Enha: id for card map

bot.go

@@ -1382,8 +1382,8 @@ func applyCharCard(cc *models.CharCard, loadHistory bool) {
 }
 
 func charToStart(agentName string, keepSysP bool) bool {
-	cc, ok := sysMap[agentName]
-	if !ok {
+	cc := GetCardByRole(agentName)
+	if cc == nil {
 		return false
 	}
 	applyCharCard(cc, keepSysP)

helpfuncs.go

@@ -198,7 +198,11 @@ func initSysCards() ([]string, error) {
 			logger.Warn("empty role", "file", cc.FilePath)
 			continue
 		}
-		sysMap[cc.Role] = cc
+		if cc.ID == "" {
+			cc.ID = models.ComputeCardID(cc.Role, cc.FilePath)
+		}
+		sysMap[cc.ID] = cc
+		roleToID[cc.Role] = cc.ID
 		labels = append(labels, cc.Role)
 	}
 	return labels, nil
@@ -289,8 +293,8 @@ func listRolesWithUser() []string {
 
 func loadImage() {
 	filepath := defaultImage
-	cc, ok := sysMap[cfg.AssistantRole]
-	if ok {
+	cc := GetCardByRole(cfg.AssistantRole)
+	if cc != nil {
 		if strings.HasSuffix(cc.FilePath, ".png") {
 			filepath = cc.FilePath
 		}
@@ -468,13 +472,9 @@ func listChatRoles() []string {
 	if !ok {
 		return cbc
 	}
-	currentCard, ok := sysMap[currentChat.Agent]
-	if !ok {
-		// case which won't let to switch roles:
-		// started new chat (basic_sys or any other), at the start it yet be saved or have chatbody
-		// if it does not have a card or chars, it'll return an empty slice
-		// log error
-		logger.Warn("failed to find current card in sysMap", "agent", currentChat.Agent, "sysMap", sysMap)
+	currentCard := GetCardByRole(currentChat.Agent)
+	if currentCard == nil {
+		logger.Warn("failed to find current card", "agent", currentChat.Agent)
 		return cbc
 	}
 	charset := []string{}

models/card.go

@@ -1,6 +1,10 @@
 package models
 
-import "strings"
+import (
+	"crypto/md5"
+	"fmt"
+	"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
@@ -31,6 +35,7 @@ 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{
+		ID:         ComputeCardID(c.Name, fpath),
 		SysPrompt:  sysPr,
 		FirstMsg:   fm,
 		Role:       c.Name,
@@ -39,7 +44,12 @@ func (c *CharCardSpec) Simplify(userName, fpath string) *CharCard {
 	}
 }
 
+func ComputeCardID(role, filePath string) string {
+	return fmt.Sprintf("%x", md5.Sum([]byte(role+filePath)))
+}
+
 type CharCard struct {
+	ID         string   `json:"id"`
 	SysPrompt  string   `json:"sys_prompt"`
 	FirstMsg   string   `json:"first_msg"`
 	Role       string   `json:"role"`

pngmeta/metareader.go

@@ -109,6 +109,12 @@ func ReadCardJson(fname string) (*models.CharCard, error) {
 	if err := json.Unmarshal(data, &card); err != nil {
 		return nil, err
 	}
+	if card.FilePath == "" {
+		card.FilePath = fname
+	}
+	if card.ID == "" {
+		card.ID = models.ComputeCardID(card.Role, card.FilePath)
+	}
 	return &card, nil
 }
 

tables.go

@@ -159,27 +159,18 @@ func makeChatTable(chatMap map[string]models.Chat) *tview.Table {
 			// save updated card
 			fi := strings.Index(selectedChat, "_")
 			agentName := selectedChat[fi+1:]
-			cc, ok := sysMap[agentName]
-			if !ok {
+			cc := GetCardByRole(agentName)
+			if cc == nil {
 				logger.Warn("no such card", "agent", agentName)
-				//no:lint
 				if err := notifyUser("error", "no such card: "+agentName); err != nil {
 					logger.Warn("failed ot notify", "error", err)
 				}
 				return
 			}
-			// if chatBody.Messages[0].Role != "system" || chatBody.Messages[1].Role != agentName {
-			// 	if err := notifyUser("error", "unexpected chat structure; card: "+agentName); err != nil {
-			// 		logger.Warn("failed ot notify", "error", err)
-			// 	}
-			// 	return
-			// }
-			// change sys_prompt + first msg
 			cc.SysPrompt = chatBody.Messages[0].Content
 			cc.FirstMsg = chatBody.Messages[1].Content
 			if err := pngmeta.WriteToPng(cc.ToSpec(cfg.UserRole), cc.FilePath, cc.FilePath); err != nil {
-				logger.Error("failed to write charcard",
-					"error", err)
+				logger.Error("failed to write charcard", "error", err)
 			}
 			return
 		case "move sysprompt onto 1st msg":
@@ -190,18 +181,16 @@ func makeChatTable(chatMap map[string]models.Chat) *tview.Table {
 			pages.RemovePage(historyPage)
 			return
 		case "new_chat_from_card":
-			// Reread card from file and start fresh chat
 			fi := strings.Index(selectedChat, "_")
 			agentName := selectedChat[fi+1:]
-			cc, ok := sysMap[agentName]
-			if !ok {
+			cc := GetCardByRole(agentName)
+			if cc == nil {
 				logger.Warn("no such card", "agent", agentName)
 				if err := notifyUser("error", "no such card: "+agentName); err != nil {
 					logger.Warn("failed to notify", "error", err)
 				}
 				return
 			}
-			// Reload card from disk
 			newCard, err := pngmeta.ReadCard(cc.FilePath, cfg.UserRole)
 			if err != nil {
 				logger.Error("failed to reload charcard", "path", cc.FilePath, "error", err)
@@ -214,9 +203,11 @@ func makeChatTable(chatMap map[string]models.Chat) *tview.Table {
 					return
 				}
 			}
-			// Update sysMap with fresh card data
-			sysMap[agentName] = newCard
-			// fetching sysprompt and first message anew from the card
+			if newCard.ID == "" {
+				newCard.ID = models.ComputeCardID(newCard.Role, newCard.FilePath)
+			}
+			sysMap[newCard.ID] = newCard
+			roleToID[newCard.Role] = newCard.ID
 			startNewChat(false)
 			pages.RemovePage(historyPage)
 			return
@@ -529,8 +520,8 @@ func makeAgentTable(agentList []string) *tview.Table {
 						SetSelectable(false))
 			case 1:
 				if actions[c-1] == "filepath" {
-					cc, ok := sysMap[agentList[r]]
-					if !ok {
+					cc := GetCardByRole(agentList[r])
+					if cc == nil {
 						continue
 					}
 					chatActTable.SetCell(r, c,

tools.go

@@ -162,13 +162,15 @@ After that you are free to respond to the user.
 	readURLSysPrompt   = `Extract and summarize the content from the webpage. Provide key information, main points, and any relevant details.`
 	summarySysPrompt   = `Please provide a concise summary of the following conversation. Focus on key points, decisions, and actions. Provide only the summary, no additional commentary.`
 	basicCard          = &models.CharCard{
+		ID:        models.ComputeCardID("assistant", "basic_sys"),
 		SysPrompt: basicSysMsg,
 		FirstMsg:  defaultFirstMsg,
-		Role:      "",
-		FilePath:  "",
+		Role:      "assistant",
+		FilePath:  "basic_sys",
 	}
-	sysMap    = map[string]*models.CharCard{"basic_sys": basicCard}
-	sysLabels = []string{"basic_sys"}
+	sysMap    = map[string]*models.CharCard{}
+	roleToID  = map[string]string{}
+	sysLabels = []string{"assistant"}
 
 	webAgentClient     *agent.AgentClient
 	webAgentClientOnce sync.Once
@@ -206,6 +208,8 @@ var (
 )
 
 func init() {
+	sysMap[basicCard.ID] = basicCard
+	roleToID["assistant"] = basicCard.ID
 	sa, err := searcher.NewWebSurfer(searcher.SearcherTypeScraper, "")
 	if err != nil {
 		panic("failed to init seachagent; error: " + err.Error())
@@ -218,6 +222,14 @@ func init() {
 	registerWindowTools()
 }
 
+func GetCardByRole(role string) *models.CharCard {
+	cardID, ok := roleToID[role]
+	if !ok {
+		return nil
+	}
+	return sysMap[cardID]
+}
+
 func checkWindowTools() {
 	xdotoolPath, _ = exec.LookPath("xdotool")
 	maimPath, _ = exec.LookPath("maim")