fix: address remaining low-severity security findings

- Fix LICENSE template copyright to match actual LICENSE
- Replace internal process reference with generic wording

Author: kimyouknow

.claude/skills/skill-initial-launch-checklist/references/details.md

@@ -73,7 +73,7 @@ npm publish --dry-run
 - [ ] GitHub Discussions
 - [ ] Twitter/X
 - [ ] Reddit r/reactjs
-- [ ] 사내 공유
+- [ ] Community announcement
 
 ## Phase 10: 초기 운영
 

.claude/skills/skill-repository-standards/references/details.md

@@ -4,7 +4,7 @@
 
 ```
 MIT License
-Copyright (c) 2025 Toss
+Copyright (c) 2025 Viva Republica, Inc
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal