diff --git a/.claude/settings.local.json b/.claude/settings.local.json
index ed80ef0..fe8b209 100644
--- a/.claude/settings.local.json
+++ b/.claude/settings.local.json
@@ -16,7 +16,8 @@
       "Bash(git add:*)",
       "Bash(gofumpt:*)",
       "Bash(git stash:*)",
-      "Bash(git commit:*)"
+      "Bash(git commit:*)",
+      "Bash(git push:*)"
     ],
     "deny": []
   }
diff --git a/internal/vault/metadata.go b/internal/vault/metadata.go
index 442ab4b..525a133 100644
--- a/internal/vault/metadata.go
+++ b/internal/vault/metadata.go
@@ -85,7 +85,7 @@ func GetNextDerivationIndex(fs afero.Fs, stateDir string, mnemonic string) (uint
 	}
 
 	// Find the first available index
-	var index uint32 = 0
+	var index uint32
 	for usedIndices[index] {
 		index++
 	}