1  # macOS
 2  .DS_Store
 3  
 4  # Node / package managers
 5  node_modules/
 6  npm-debug.*
 7  yarn-debug.*
 8  yarn-error.*
 9  pnpm-debug.*
10  bun-debug.*
11  .bun/
12  # Note: bun.lockb and bun.lock are intentionally tracked for reproducible installs
13  
14  # Expo / React Native build output
15  .expo/
16  dist/
17  web-build/
18  
19  # Env & secrets
20  *.env
21  .env.local
22  .env.*.local
23  *.jks
24  *.p8
25  *.p12
26  *.key
27  *.mobileprovision
28  
29  # IDE / editor
30  .idea/
31  .vscode/
32  *.swp
33  *.swo
34  *~
35  # Emacs auto-save and lockfiles
36  \#*\#
37  .\#*
38  
39  # Claude Code — local only (settings.json is team-shared and should be tracked)
40  .claude/settings.local.json
41  .claude/projects/
42  
43  # Serena — local only (project.yml is team-shared and should be tracked)
44  .serena/project.local.yml
45  .serena/cache/