Changelog of @hackage/A-gent 0.11.0.6

Revision history for Λ-gent

Added a todo.org file in the root folder of the project. This will allow to see current, but also future, status of the project.
Expanded file capabilities for Code and Plan.
- Files will be shown with relative paths. However, they will be handled with absolute paths under the hood.
Added a few more REPL commands and improvements to typing.
- NOTE: There is a bug with regard of multi-line text. Hopefully it will be fixed shortly.
No longer on Bluesky and therefore, removed from cabal file.
Issue with haskellPackages on NixOS. It seems that they use stack to build with the latest LTS. The fix is to change in the cabal file the following version contraint: containers >= 0.7 && < 1 as stackage only has the version 0.7 of the containers package.
- NOTE: Fix is not verified. Well, this update will confirm (or not).
Added the Agent.Control.Concurrent module to provide support for asynchronous tasks.
Added Agent.Utils modules to help for the respective modes. This will help keep Λ-gent code small by providing ready to plug code bloks.

Fixed the BUG when trying to print emojii's ('🍎', '🍏', …):
```
<stdout>: hPutChar: invalid argument (cannot encode character '\55357'
```
by adding setLocaleEncoding utf8 to replWithMode. Now instead of crashing, invalid UTF-8 characters will just be shown as single or multiple ?.

Made read usable by providing support for:
- BACKSPACE and DELETE to remove characters.
- Move back and forth with ← & → (single characters) and CTRL + ← & CTRL + → (words).
- Move to start and end of the text with HOME and END.

Issue with Hackage. Since the service builds with 9.8.4 we have to comply with that.

Initial release after feedback from the NixOS Copenhagen User Group, March meetup: https://www.meetup.com/nixos-copenhagen-user-group/events/313205865/

There is a BUG when trying to print emojii's ('🍎', '🍏', …):

<stdout>: hPutChar: invalid argument (cannot encode character '\55357'