[Feature] Profile Export/Import for Dotfile Syncing

[yashksaini-coder]

Goal

Make it easy to reproduce a package setup on a new machine.

Description

Add two CLI subcommands (or Settings actions) for profile management:

Export (trx export-profile or Settings → "Export Profile"):

• Collect all packages installed via TRX-managed backends
• Write to ~/.config/trx/profile.toml:

  [[packages]]
  name = "git"
  provider = "apt"
  
  [[packages]]
  name = "neovim"
  provider = "pacman"

Import (trx import-profile <file>):

• Read profile.toml
• Install each listed package via the corresponding backend (skip if already installed)
• Show a progress indicator for each package

Works best combined with the CLI batch mode feature (#78).

Tech

Rust, Serde, std::fs

Difficulty

Level 3 – Advanced

[Pcmhacker-piro]

Hi @pie-314

I’m interested in contributing to this project and would love to work on this issue. I have experience working on open-source contributions and would be happy to implement the required changes.

Could you please assign this issue to me? Thanks!

[pie-314]

Hey @Pcmhacker-piro , You need to explain your approach before starting