From 556eab9d896f28ecffa4fa398607cd26acc1c396 Mon Sep 17 00:00:00 2001
From: Grail Finder <wohilas@gmail.com>
Date: Sat, 11 Apr 2026 11:06:38 +0300
Subject: [PATCH] Enha: handle $rightarrow$

---
 bot.go       | 4 +---
 helpfuncs.go | 1 +
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/bot.go b/bot.go
index 3377390..246015a 100644
--- a/bot.go
+++ b/bot.go
@@ -125,8 +125,6 @@ var (
 	orModelsData    *models.ORModels
 )
 
-var thinkBlockRE = regexp.MustCompile(`(?s)<think>.*?</think>`)
-
 // parseKnownToTag extracts known_to list from content using configured tag.
 // Returns cleaned content and list of character names.
 func parseKnownToTag(content string) []string {
@@ -1101,7 +1099,7 @@ out:
 		logger.Warn("failed to update storage", "error", err, "name", activeChatName)
 	}
 	// Strip think blocks before parsing for tool calls
-	respTextNoThink := thinkBlockRE.ReplaceAllString(respText.String(), "")
+	respTextNoThink := models.ThinkRE.ReplaceAllString(respText.String(), "")
 	if interruptResp.Load() {
 		return nil
 	}
diff --git a/helpfuncs.go b/helpfuncs.go
index f8a85c3..bd60547 100644
--- a/helpfuncs.go
+++ b/helpfuncs.go
@@ -178,6 +178,7 @@ func colorText() {
 	for i, tb := range thinkBlocks {
 		text = strings.Replace(text, fmt.Sprintf(placeholderThink, i), tb, 1)
 	}
+	text = strings.ReplaceAll(text, `$\rightarrow$`, "->")
 	textView.SetText(text)
 }