fix: docs

internal/config/model.go

@@ -5,15 +5,12 @@ import "time"
 // ConfigEntry stores runtime-tunable configuration in the database.
 // Values are stored as strings but helpers exist for ints/bools/durations.
 //
-// NOTE: keep keys stable; they are effectively part of the public admin surface.
-//
 // Example keys:
 // - upload.max_file_size_bytes
 // - upload.multi.max_files
 // - upload.max_hours
 // - ratelimit.login.per_minute
 // - ratelimit.api.per_minute
-//
 type ConfigEntry struct {
 	Key       string `gorm:"primaryKey;size:128"`
 	Value     string `gorm:"size:2048"`