refactor: remove dead code, consolidate save/error handling, add lint gate

1 files changed, 2 insertions, 4 deletions

diff --git a/internal/player/player.go b/internal/player/player.go
index daa7799..708588c 100644
--- a/internal/player/player.go
+++ b/internal/player/player.go
@@ -1,3 +1,5 @@
+// Package player defines the Player/Account model, skills and XP curve, and
+// the account/character store backed by yaml files.
 package player
 
 import (
@@ -81,10 +83,6 @@ type Skill struct {
 	XP   int
 }
 
-func (s Skill) Level() int {
-	return LevelForXP(s.XP)
-}
-
 type InventorySlot struct {
 	ItemID     string `yaml:"item_id"`
 	Quantity   int    `yaml:"quantity"`