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feat: add version flag and welcome message display#23

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bvdr merged 1 commit intomasterfrom
feature/version-flag-welcome-message-22
Oct 3, 2025
Merged

feat: add version flag and welcome message display#23
bvdr merged 1 commit intomasterfrom
feature/version-flag-welcome-message-22

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@bvdr bvdr commented Oct 3, 2025

Summary

Adds version flag support (-v, --version) and improves welcome messages for better user experience.

Changes

  • ✅ Add version flag handling (j -v, j --version)
  • ✅ Create showWelcomeMessage() function in index.js
  • ✅ Add formatted welcome display in postinstall script
  • ✅ Improve first-run experience with clear getting started instructions

Files Modified

  • index.js - Added version flag check and welcome message function (+33 lines)
  • scripts/postinstall.js - Added formatted welcome box display (+25 lines)

Testing

  • j -v displays version number only
  • j --version displays version number only
  • Welcome message shows after postinstall
  • All existing functionality remains intact

Screenshots/Output

j -v
1.2.1

j --version
1.2.1

Fixes #22

Add support for -v/--version flags and improve welcome messages:
- Add version flag handling (j -v, j --version)
- Create showWelcomeMessage() function in index.js
- Add formatted welcome display in postinstall script
- Improve first-run user experience with clear instructions

Fixes #22
@bvdr bvdr merged commit ea191e1 into master Oct 3, 2025
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Add version flag and welcome message display

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