Fix: load json syscards, replace char and user

4 files changed, 20 insertions, 29 deletions

diff --git a/README.md b/README.md
index 9f14744..b7c8bd8 100644
--- a/README.md
+++ b/README.md
@@ -37,11 +37,11 @@
 =======
 - separate messages that are stored and chat and send to the bot, i.e. option to omit tool calls and thinking (there might be a point where they are no longer needed in ctx); +
 - option to remove <thinking> from chat history; +
+- connection to a model status; (need to be tied to some event, perhaps its own shortcut even) +
 - char card is the sys message, but how about giving tools to char that does not have it?
 - lets say we have two (or more) agents with the same name across multiple chats. These agents go and ask db for topics they memorised. Now they can access topics that aren't meant for them. (so memory should have an option: shareable; that indicates if that memory can be shared across chats);
 - server mode: no tui but api calls with the func calling, rag, other middleware;
 - boolean flag to use/not use tools. I see it as a msg from a tool to an llm "Hey, it might be good idea to use me!";
-- connection to a model status; (need to be tied to some event, perhaps its own shortcut even)
 
 ### FIX:
 - bot responding (or hanging) blocks everything; +
diff --git a/main.go b/main.go
index 64f11d3..7766a60 100644
--- a/main.go
+++ b/main.go
@@ -1,6 +1,9 @@
 package main
 
 import (
+	"flag"
+	"fmt"
+	"net/http"
 	"unicode"
 
 	"github.com/rivo/tview"
@@ -24,6 +27,15 @@ func isASCII(s string) bool {
 }
 
 func main() {
+	apiPort := flag.Int("port", 0, "port to host api")
+	flag.Parse()
+	if apiPort != nil && *apiPort > 3000 {
+		// start api server
+		http.HandleFunc("POST /completion", completion)
+		http.ListenAndServe(fmt.Sprintf(":%d", *apiPort), nil)
+		// no tui
+		return
+	}
 	pages.AddPage("main", flex, true, true)
 	if err := app.SetRoot(pages,
 		true).EnableMouse(true).EnablePaste(true).Run(); err != nil {
diff --git a/pngmeta/metareader.go b/pngmeta/metareader.go
index 0ebedaa..df2a8d4 100644
--- a/pngmeta/metareader.go
+++ b/pngmeta/metareader.go
@@ -140,6 +140,8 @@ func ReadDirCards(dirname, uname string, log *slog.Logger) ([]*models.CharCard,
 			if err != nil {
 				return nil, err // better to log and continue
 			}
+			cc.FirstMsg = strings.ReplaceAll(strings.ReplaceAll(cc.FirstMsg, "{{char}}", cc.Role), "{{user}}", uname)
+			cc.SysPrompt = strings.ReplaceAll(strings.ReplaceAll(cc.SysPrompt, "{{char}}", cc.Role), "{{user}}", uname)
 			resp = append(resp, cc)
 		}
 	}
diff --git a/tui.go b/tui.go
index fded0e2..7af56d2 100644
--- a/tui.go
+++ b/tui.go
@@ -68,30 +68,6 @@ Press Enter to go back
 `
 )
 
-// code block colors get interrupted by " & *
-// func codeBlockColor(text string) string {
-// 	fi := strings.Index(text, "```")
-// 	if fi < 0 {
-// 		return text
-// 	}
-// 	li := strings.LastIndex(text, "```")
-// 	if li == fi { // only openning backticks
-// 		return text
-// 	}
-// 	return strings.Replace(text, "```", "```[blue:black:i]", 1)
-// }
-
-// func colorText() {
-// 	// INFO: is there a better way to markdown?
-// 	text := textView.GetText(false)
-// 	text = quotesRE.ReplaceAllString(text, `[orange::-]$1[-:-:-]`)
-// 	text = starRE.ReplaceAllString(text, `[turquoise::i]$1[-:-:-]`)
-// 	text = thinkRE.ReplaceAllString(text, `[turquoise::i]$1[-:-:-]`)
-// 	text = codeBlockRE.ReplaceAllString(text, "[blue::i]```\n$1\n```\n[-:-:-]")
-// 	// text = codeBlockRE.ReplaceAllString(text, "[blue:black:i]```\n$1\n```\n[-:-:-]")
-// 	textView.SetText(text)
-// }
-
 func colorText() {
 	text := textView.GetText(false)
 	// Step 1: Extract code blocks and replace them with unique placeholders
@@ -101,7 +77,7 @@ func colorText() {
 	// Replace code blocks with placeholders and store their styled versions
 	text = codeBlockRE.ReplaceAllStringFunc(text, func(match string) string {
 		// Style the code block and store it
-		styled := fmt.Sprintf("[brown:yellow:i]%s[-:-:-]", match)
+		styled := fmt.Sprintf("[red::i]%s[-:-:-]", match)
 		codeBlocks = append(codeBlocks, styled)
 		// Generate a unique placeholder (e.g., "__CODE_BLOCK_0__")
 		id := fmt.Sprintf(placeholder, counter)
@@ -523,9 +499,10 @@ func init() {
 			return nil
 		}
 		if event.Key() == tcell.KeyCtrlL {
-			fetchModelName()
-			textArea.SetText("pressed ctrl+l", true)
-			updateStatusLine()
+			go func() {
+				fetchModelName() // blocks
+				updateStatusLine()
+			}()
 			return nil
 		}
 		if event.Key() == tcell.KeyCtrlT {