fix(syb): accept descriptive color specs (#274)

server/app/goauto/sybimport/parse.go

@@ -25,7 +25,6 @@ var explicitSizePattern = regexp.MustCompile(`(?i)^(?:均(?:码|碼|号|號)|one
 // Observed in the real SYB sample: "黑色+白色【純棉兩件裝】 簡約親膚" strips
 // its bracket to "黑色+白色 簡約親膚", which still carries a '+' and internal
 // whitespace, so it must not be reported as a confident match.
-var ambiguousPattern = regexp.MustCompile(`[+＋\s]`)
 
 // ParseResult is the color/size candidate extracted from one productSpec
 // string, plus how much the caller should trust it.
@@ -91,7 +90,7 @@ func Parse(raw string) ParseResult {
 		if explicitSizePattern.MatchString(only) {
 			return ParseResult{Size: only, Status: models.SYBParseStatusSuccess, Note: "仅识别到尺码"}
 		}
-		if only != "" && !ambiguousPattern.MatchString(only) {
+		if only != "" {
 			return ParseResult{Color: only, Status: models.SYBParseStatusSuccess, Note: "仅识别到颜色"}
 		}
 		return ParseResult{Color: colorPart, Size: sizePart, Status: models.SYBParseStatusFailed, Note: "按逗号拆分后没有可靠规格"}
@@ -103,9 +102,6 @@ func Parse(raw string) ParseResult {
 	if firstIsSize {
 		colorPart, sizePart = secondPart, firstPart
 	}
-	if ambiguousPattern.MatchString(colorPart) {
-		return ParseResult{Color: colorPart, Size: sizePart, Status: models.SYBParseStatusUncertain, Note: "颜色部分含备注文本或多个分隔符，拆分结果可能不准确"}
-	}
 	return ParseResult{Color: colorPart, Size: sizePart, Status: models.SYBParseStatusSuccess}
 }