删除了ai识别验证码部分，新增个人成绩补考标识和cet成绩查询

config/config.go

@@ -1,27 +1,17 @@
 package config
 
 import (
-	"log/slog"
 	"os"
 	"strconv"
 	"sync"
-	"time"
 )
 
 type Config struct {
-	BaseURL    string
-	Username   string
-	Password   string
-	Semester   string
-	TWFID      string
-	Recognizer RecognizerConfig
-}
-
-type RecognizerConfig struct {
-	APIURL  string
-	APIKey  string
-	Model   string
-	Timeout time.Duration
+	BaseURL  string
+	Username string
+	Password string
+	Semester string
+	TWFID    string
 }
 
 var (
@@ -37,16 +27,6 @@ func Load() *Config {
 			Password: getEnv("JWTS_PASSWORD", "wyb12580963"),
 			Semester: getEnv("JWTS_SEMESTER", "2025-20262"),
 			TWFID:    getEnv("JWTS_TWFID", ""),
-			Recognizer: RecognizerConfig{
-				APIURL:  getEnv("RECOGNIZER_API_URL", "https://api.littlelan.cn/v1/chat/completions"),
-				APIKey:  getEnv("RECOGNIZER_API_KEY", "sk-6064466699a996b6f83e1ae8247c1cb4eeb4b72ce23cb001204335a2567d63c1"),
-				Model:   getEnv("RECOGNIZER_MODEL", "qwen3.5-plus"),
-				Timeout: getEnvDuration("RECOGNIZER_TIMEOUT", 120*time.Second),
-			},
-		}
-
-		if cfg.Recognizer.APIKey == "" {
-			slog.Warn("RECOGNIZER_API_KEY not set, image recognition will not work")
 		}
 	})
 	return cfg
@@ -78,24 +58,10 @@ func getEnvInt(key string, defaultValue int) int {
 	return defaultValue
 }
 
-func getEnvDuration(key string, defaultValue time.Duration) time.Duration {
-	val := os.Getenv(key)
-	if val == "" {
-		return defaultValue
-	}
-	if d, err := time.ParseDuration(val); err == nil {
-		return d
-	}
-	return defaultValue
-}
-
 var (
-	BaseURL          = Get().BaseURL
-	Username         = Get().Username
-	Password         = Get().Password
-	Semester         = Get().Semester
-	TWFID            = Get().TWFID
-	RecognizerAPIURL = Get().Recognizer.APIURL
-	RecognizerAPIKey = Get().Recognizer.APIKey
-	RecognizerModel  = Get().Recognizer.Model
+	BaseURL  = Get().BaseURL
+	Username = Get().Username
+	Password = Get().Password
+	Semester = Get().Semester
+	TWFID    = Get().TWFID
 )