bot contesta con e2ee

pkg/message/parse.go

@@ -9,8 +9,9 @@ import (
 
 // ParseOptions configures how messages are parsed.
 type ParseOptions struct {
-	CommandPrefix string // e.g. "!"
-	BotUserID     string // for mention detection
+	CommandPrefix    string   // e.g. "!"
+	BotUserID        string   // for mention detection, e.g. "@bot:server"
+	MentionedUserIDs []string // pre-extracted from m.mentions event field (modern Matrix spec)
 }
 
 // Parse converts a raw Matrix message body into a structured MessageContext. Pure.
@@ -23,11 +24,18 @@ func Parse(body, senderID, roomID string, powerLevel int, isDM bool, opts ParseO
 		IsDirectMsg: isDM,
 	}
 
-	// Detect mention
-	if opts.BotUserID != "" && strings.Contains(body, opts.BotUserID) {
-		ctx.IsMention = true
-		body = strings.ReplaceAll(body, opts.BotUserID, "")
-		body = strings.TrimSpace(body)
+	// Detect mention: check m.mentions list first (modern Matrix spec).
+	if opts.BotUserID != "" {
+		for _, uid := range opts.MentionedUserIDs {
+			if uid == opts.BotUserID {
+				ctx.IsMention = true
+				break
+			}
+		}
+		// Fallback: check if full user ID appears in the plain text body.
+		if !ctx.IsMention && strings.Contains(body, opts.BotUserID) {
+			ctx.IsMention = true
+		}
 	}
 
 	// Parse command