feat: load explicit configuration references and remove implicit env overlays

config/file.go

@@ -4,103 +4,38 @@ import (
 	"context"
 	"errors"
 	"reflect"
-	"strings"
 	"sync"
 	"time"
 
 	"git.yuntuo.hk/k2safe/go-omni/logx"
 )
 
-func durations(v any, t reflect.Type) (any, error) {
-	if t == nil {
-		return v, nil
-	}
-	for t.Kind() == reflect.Pointer {
-		t = t.Elem()
-	}
-	if t == reflect.TypeOf(time.Duration(0)) {
-		if s, ok := v.(string); ok {
-			d, err := time.ParseDuration(s)
-			return int64(d), err
-		}
-		return v, nil
-	}
-	if t.Kind() == reflect.Struct {
-		if m, ok := v.(map[string]any); ok {
-			for n := 0; n < t.NumField(); n++ {
-				field := t.Field(n)
-				name := strings.Split(field.Tag.Get("json"), ",")[0]
-				if name == "-" {
-					continue
-				}
-				if name == "" {
-					name = field.Name
-				}
-				if item, exists := m[name]; exists {
-					converted, err := durations(item, field.Type)
-					if err != nil {
-						return nil, err
-					}
-					m[name] = converted
-				}
-			}
-		}
-	}
-	if t.Kind() == reflect.Map && t.Key().Kind() == reflect.String {
-		if values, ok := v.(map[string]any); ok {
-			for key, value := range values {
-				converted, err := durations(value, t.Elem())
-				if err != nil {
-					return nil, err
-				}
-				values[key] = converted
-			}
-		}
-	}
-	if t.Kind() == reflect.Slice {
-		if items, ok := v.([]any); ok {
-			for n, item := range items {
-				converted, err := durations(item, t.Elem())
-				if err != nil {
-					return nil, err
-				}
-				items[n] = converted
-			}
-		}
-	}
-	return v, nil
-}
-func LoadFile(path, prefix string) (Config, error) {
-	cfg, err := DecodeFile(path, Default())
-	if err != nil {
-		return Config{}, err
-	}
-	return ApplyEnv(cfg, prefix)
-}
+// LoadFile loads and validates framework configuration using explicit file references.
+func LoadFile(path string) (Config, error) { return LoadProject(path, Default()) }
 
 // Reloader only accepts log.level changes. Static changes and invalid files
 // leave the current snapshot and logger untouched. Watch does not own a goroutine.
 type Reloader struct {
-	mu           sync.Mutex
-	path, prefix string
-	current      Config
-	logger       *logx.Logger
+	mu      sync.Mutex
+	path    string
+	current Config
+	logger  *logx.Logger
 }
 
-func NewReloader(path, prefix string, logger *logx.Logger) (*Reloader, error) {
-	cfg, err := LoadFile(path, prefix)
+func NewReloader(path string, logger *logx.Logger) (*Reloader, error) {
+	cfg, err := LoadFile(path)
 	if err != nil {
 		return nil, err
 	}
 	if err = logger.SetLevel(cfg.Log.Level); err != nil {
 		return nil, err
 	}
-	return &Reloader{path: path, prefix: prefix, current: cfg, logger: logger}, nil
+	return &Reloader{path: path, current: cfg, logger: logger}, nil
 }
 func (r *Reloader) Reload() error {
 	r.mu.Lock()
 	defer r.mu.Unlock()
-	next, err := LoadFile(r.path, r.prefix)
+	next, err := LoadFile(r.path)
 	if err != nil {
 		return err
 	}